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Alaska Airlines Boeing 737-900ER seat map

Compare the configurations, match your flight and explore the cabin details.

Airline
Alaska Airlines
Aircraft variant
Boeing 737-900ER
Configurations
1

Last checked: Oct 25, 2026Source: Alaska aircraft specifications and seatmap alt text, Alaska Premium Class product legroom

Which configuration is my flight?

The aircraft model alone may not identify the cabin. Use the airline’s seat selection map and your flight details together.

  1. Match the total seat count and the number of seats in each cabin with the comparison above.
  2. If your assigned aircraft registration is available, compare it with any verified registrations listed below.

Explore the configurations

Configuration

178 seats · specification table

This Boeing 737-900ER has 178 seats: 16 First Class and 162 Economy seats, including 42 Premium Class seats.

Total
178

Main deck

100%

Hover, tap, or focus a seat to inspect its details.

178 seats · specification table — Main deckRow numbers are beside the fuselage; column letters sit above each cabin. Hover, tap, or focus a seat for its full number and details. Use arrow keys to move, Enter or Space to select, Escape to clear. Scroll to follow the aircraft.1L · Aircraft door1R · Aircraft door2L · Aircraft door2R · Aircraft doorOW1L · Overwing exitOW1R · Overwing exitOW2L · Overwing exitOW2R · Overwing exitLavatoryGalleyGalleyLavatoryLavatoryLavatoryGalleyGalleyEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedEstimated window geometry — manufacturer station schedule not verifiedFirstACDF1Seat 1A · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 1C · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 1D · First Class · Not published · Not published · Aisle · Window alignment: not a window seat · Near a galley (estimated from the diagram)Seat 1F · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Near a galley (estimated from the diagram)2Seat 2A · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 2C · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 2D · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 2F · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified3Seat 3A · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 3C · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 3D · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 3F · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified4Seat 4A · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 4C · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 4D · First Class · Not published · Not published · Aisle · Window alignment: not a window seatSeat 4F · First Class · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedEconomyABCDEF6Seat 6A · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 6B · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 6C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 6D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 6E · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 6F · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified7Seat 7A · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 7B · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 7C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 7D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 7E · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 7F · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified8Seat 8A · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 8B · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 8C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 8D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 8E · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 8F · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified9Seat 9A · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 9B · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 9C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 9D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 9E · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 9F · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified10Seat 10A · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 10B · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 10C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 10D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Window alignment: not a window seatSeat 10E · Premium Class · Not published · Not published · Extra Legroom · Middle · Window alignment: not a window seatSeat 10F · Premium Class · Not published · Not published · Extra Legroom · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedEconomyABCDEF11Seat 11A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 11B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 11C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 11D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 11E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 11F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified12Seat 12A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 12B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 12C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 12D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 12E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 12F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified13Seat 13A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 13B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 13C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 13D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 13E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 13F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified15Seat 15A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 15B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 15C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 15D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 15E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 15F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedEconomyABCDEF16Seat 16A · Premium Class · Not published · Not published · Extra Legroom · Window · Exit Row · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Exit-adjacent rowSeat 16B · Premium Class · Not published · Not published · Extra Legroom · Middle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 16C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 16D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 16E · Premium Class · Not published · Not published · Extra Legroom · Middle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 16F · Premium Class · Not published · Not published · Extra Legroom · Window · Exit Row · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Exit-adjacent row17Seat 17A · Premium Class · Not published · Not published · Extra Legroom · Window · Exit Row · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Exit-adjacent rowSeat 17B · Premium Class · Not published · Not published · Extra Legroom · Middle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 17C · Premium Class · Not published · Not published · Extra Legroom · Aisle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 17D · Premium Class · Not published · Not published · Extra Legroom · Aisle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 17E · Premium Class · Not published · Not published · Extra Legroom · Middle · Exit Row · Window alignment: not a window seat · Exit-adjacent rowSeat 17F · Premium Class · Not published · Not published · Extra Legroom · Window · Exit Row · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Exit-adjacent rowEconomyABCDEF18Seat 18A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 18B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 18C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 18D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 18E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 18F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified19Seat 19A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 19B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 19C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 19D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 19E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 19F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified20Seat 20A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 20B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 20C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 20D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 20E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 20F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified21Seat 21A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 21B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 21C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 21D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 21E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 21F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified22Seat 22A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 22B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 22C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 22D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 22E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 22F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified23Seat 23A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 23B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 23C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 23D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 23E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 23F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified24Seat 24A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 24B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 24C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 24D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 24E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 24F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified25Seat 25A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 25B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 25C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 25D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 25E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 25F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified26Seat 26A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 26B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 26C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 26D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 26E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 26F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified27Seat 27A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 27B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 27C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 27D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 27E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 27F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified28Seat 28A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 28B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 28C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 28D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 28E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 28F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified29Seat 29A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 29B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 29C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 29D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 29E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 29F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified30Seat 30A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedSeat 30B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 30C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 30D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 30E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 30F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified31Seat 31A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Near a lavatory (estimated from the diagram)Seat 31B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 31C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 31D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seatSeat 31E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 31F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified32Seat 32A · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Near a lavatory (estimated from the diagram)Seat 32B · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 32C · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 32D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 32E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seatSeat 32F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verifiedDEF33Seat 33D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 33E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 33F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Near a lavatory (estimated from the diagram)34Seat 34D · Main Cabin · Not published · Not published · Aisle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 34E · Main Cabin · Not published · Not published · Middle · Window alignment: not a window seat · Near a lavatory (estimated from the diagram)Seat 34F · Main Cabin · Not published · Not published · Window · Window alignment: not determined · Estimated window geometry — manufacturer station schedule not verified · Near a lavatory (estimated from the diagram)

Legend

  • First
  • Economy
  • Window
  • Aisle
  • Middle
  • Extra Legroom
  • Exit Row

Cabin facilities · icon key

  • Lavatory
  • Galley
Cabin summary · installed seats
DeckCabin classRowsLayoutPitchWidthReclineInstalled positionsSeats in use
Main deckFirst Class1, 2, 3, 42–2Not publishedNot publishedNot published1616
Main deckPremium Class6, 7, 8, 9, 103–3Not publishedNot publishedNot published3030
Main deckMain Cabin11, 12, 13, 153–3Not publishedNot publishedNot published2424
Main deckPremium Class16, 173–3Not publishedNot publishedNot published1212
Main deckMain Cabin18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 323–3Not publishedNot publishedNot published9090
Main deckMain Cabin33, 343–3Not publishedNot publishedNot published66
Total178178

Best seats to consider

Extra legroom is indicated at 42 positions in this configuration, including 6A, 6B, 6C, 6D, 6E, 6F, 7A, 7B, 7C, 7D, 7E, 7F, and 30 more. Check the seat details for exit and facility information.

Seats to be aware of

On the schematic layout, 31A, 31B, 31C, 32A, 32B, 32C, 32D, 33D, 33E, 33F, 34D, 34E, and 1 more fall within the estimated lavatory-proximity zone. This is a geometric estimate, not a measurement of noise or passenger traffic.

The drawing places 1D, 1F in the estimated galley-proximity zone. Service activity varies by flight; the diagram does not quantify disturbance.

What to know

Specification table and linked image reconcile16 First/42 Premium/120 Main. Alt text omits Premium16/17 and incorrectly names only6–9. Original image controls exact row/product identities. Four visible galley banks correspond to three described galley areas; no module count inferred. Numeric seat dimensions, windows and fixture/row stations are not verified.

This Alaska Airlines Boeing 737-900er · 178 seats configuration combines First, Economy, with 178 seats distributed over 1 deck(s).

Exit-area markings apply to 16A, 16B, 16C, 16D, 16E, 16F, 17A, 17B, 17C, 17D, 17E, 17F. Extra legroom is listed separately; an exit designation alone does not confirm more space.

Cabin-front positions include 1A, 1C, 1D, 1F, 6A, 6B, 6C, 6D, 6E, 6F, 11A, 11B, and 19 more. Partitions in the drawing are schematic; under-seat storage and bulkhead restrictions are not confirmed by those lines alone.

Frequently asked questions

How many seats are in Alaska Airlines Boeing 737-900er · 178 seats?

The recorded configuration has 178 passenger seats across 1 deck(s). Its cabin classes are First, Economy.

Are seat pitch and width confirmed for Alaska Airlines Boeing 737-900er · 178 seats?

At least one cabin in Alaska Airlines Boeing 737-900er · 178 seats has unpublished pitch or width. The table identifies unknown measurements; drawing dimensions must not be used as passenger specifications.

Which seats are marked for extra legroom?

The source marks 6A, 6B, 6C, 6D, 6E, 6F, 7A, 7B, 7C, 7D, 7E, 7F, and 30 more for extra legroom. The annotation does not establish an exact pitch or guarantee availability on your flight.