Skip to content

Lounge Frog guide

Alaska Airlines Boeing 737-900ER seat map

Alaska's own seat map for the Boeing 737-900ER shows 178 seats: 16 First, 42 Premium Class and 120 Main Cabin. The drawing has First Class in rows 1 to 4 (2-2), Premium Class in rows 6 to 10 and in exit rows 16 and 17, and the Main Cabin in rows 11 to 15 and 18 to 34 (3-3, no row 14). Rows 16 and 17 sit at the two pairs of overwing exits and are sold as Premium Class. Galleys and a lavatory are at the front, with three lavatories and the galleys at the back. Alaska's Boeing 737-9 MAX page shows the same drawing.

178 seats✓ Checked against Alaska Airlines's seat map · October 2026

Cabins at a glance

  • First

    First Class

    16seats · 2-2

    Recliner · rows 1–4

    Best pick: rows 2–4, seats A and FFirst Class window seat away from the front galley and lavatory.

  • Extra legroom

    Premium Class

    30seats · 3-3

    Recliner · rows 6–10

    Best pick: row 6, seats A and FPremium Class bulkhead window, the first row behind First Class: 4 inches more legroom than Main Cabin and early off the plane, though bags go overhead for takeoff and landing.

  • Economy

    Main Cabin

    24seats · 3-3

    Recliner · rows 11–15

    Least bad: row 33, seats D, E and FNear the back on the right, where the left side has given way to lavatories: the queue forms across the aisle.

  • Extra legroom

    Premium Class

    12seats · 3-3

    Recliner · rows 16–17

    Best pick: row 6, seats A and FPremium Class bulkhead window, the first row behind First Class: 4 inches more legroom than Main Cabin and early off the plane, though bags go overhead for takeoff and landing.

  • Economy

    Main Cabin

    96seats · 3-3

    Recliner · rows 18–34

    Least bad: row 33, seats D, E and FNear the back on the right, where the left side has given way to lavatories: the queue forms across the aisle.

Seat map

Green seats are good, amber are a trade-off, red are best avoided. Hover over or tap a seat to see why.

Front of aircraft

Lavatory
Galley

First Class

2-2 · Recliner

1
Bulkhead
2
3
4

Premium Class

3-3 · Recliner

6
Bulkhead
7
8
9
10

Main Cabin

3-3 · Recliner

11
12
13
15
Exit

Premium Class

3-3 · Recliner

16
Exit
Exit
17
Exit

Main Cabin

3-3 · Recliner

18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Lav
Two lavatories
33
34
Galley
Galley
LavatoryGalley

Back of aircraft

Seat map updated October 2026. Rows and seats are as Alaska Airlines's own seat map shows them. Airlines change layouts and swap aircraft, so check the seat map in your booking too.

Embed this seat map on your site · free

Paste this into your page's HTML. The seat map sizes itself to fit. For a dark site, add ?theme=dark to the frame address. The visible credit links to the original seat map. You may edit or remove the credit, or add your own editorial link in your article.

<iframe src="https://www.loungefrog.com/embed/seatmaps/as/737-900er" title="Alaska Airlines Boeing 737-900ER (178 seats) seat map by Lounge Frog" width="100%" height="900" style="border:0;max-width:100%" loading="lazy"></iframe>
<p style="font-size:14px">Alaska Airlines Boeing 737-900ER (178 seats) seat map by <a href="https://www.loungefrog.com/seatmaps/as/737-900er" rel="nofollow">Lounge Frog</a></p>
<script async src="https://www.loungefrog.com/embed.js"></script>
Preview the embed ↗

Cabins

CabinSeatsRowsLayoutSeatPowerWi-Fi
First Class
161–42-2ReclinerEvery seatYes
Premium Class
306–103-3ReclinerEvery seatYes
Main Cabin
2411–153-3ReclinerEvery seatYes
Premium Class
1216–173-3ReclinerEvery seatYes
Main Cabin
9618–343-3ReclinerEvery seatYes

Best and worst seats

Best seats

  • Rows 2–4, seats A and F · First Class

    First Class window seat away from the front galley and lavatory.

  • Rows 2–4, seats C and D · First Class

    First Class aisle seat: wider recliner, easy to get up without climbing past anyone.

  • Row 6, seats A and F · Premium Class

    Premium Class bulkhead window, the first row behind First Class: 4 inches more legroom than Main Cabin and early off the plane, though bags go overhead for takeoff and landing.

  • Row 6, seats C and D · Premium Class

    Premium Class bulkhead aisle seat right behind First Class, with Premium Class legroom and nobody reclining into you.

  • Rows 7–10, seats A, C, D and F · Premium Class

    Premium Class: 4 inches more legroom than Main Cabin, near the front for a quick exit.

  • Rows 7–10, seats B and E · Premium Class

    Premium Class: Alaska gives these seats 4 inches more legroom than a standard Main Cabin seat

  • Row 17, seats A, C, D and F · Premium Class

    Exit row 17: extra legroom, but you must be willing and able to help in an emergency.

Trade-offs

  • Row 1, seats A, C, D and F · First Class

    Bulkhead row, so nobody reclines into you

  • Row 6, seats B and E · Premium Class

    Bulkhead row, so nobody reclines into you

  • Row 16, seats A, B, C, D, E and F · Premium Class

    Exit row with extra legroom

  • Row 17, seats B and E · Premium Class

    Exit row with extra legroom

  • Row 33, seats D, E and F · Main Cabin

    Near the back on the right, where the left side has given way to lavatories: the queue forms across the aisle.

Seats to avoid

  • Row 15, seats A, B, C, D, E and F · Main Cabin

    Row in front of the overwing exits: recline is likely limited (Alaska's drawing doesn't say), and it has no exit-row legroom of its own.

  • Row 32, seats A, B and C · Main Cabin

    Last row on this side, against the lavatories Alaska draws behind it: recline is likely limited and the lavatory queue forms by your seat.

  • Row 34, seats D, E and F · Main Cabin

    Last row of the aircraft, against the rear lavatory and galley: recline is likely limited, with galley noise and the lavatory queue beside you.

Quick answers

How many seats does Alaska Airlines's Boeing 737-900ER (178 seats) have?

Alaska Airlines's Boeing 737-900ER (178 seats) has 178 seats: 16 in First Class, 30 in Premium Class, 24 in Main Cabin, 12 in Premium Class and 96 in Main Cabin.

Which seats should I avoid on Alaska Airlines's Boeing 737-900ER (178 seats)?

On Alaska Airlines's Boeing 737-900ER (178 seats), avoid row 15, seats A, B, C, D, E and F (row in front of the overwing exits: recline is likely limited (Alaska's drawing doesn't say), and it has no exit-row legroom of its own.), row 32, seats A, B and C (last row on this side, against the lavatories Alaska draws behind it: recline is likely limited and the lavatory queue forms by your seat.) and row 34, seats D, E and F (last row of the aircraft, against the rear lavatory and galley: recline is likely limited, with galley noise and the lavatory queue beside you.).

What is First Class like on Alaska Airlines's Boeing 737-900ER (178 seats)?

First Class on Alaska Airlines's Boeing 737-900ER (178 seats) has 16 seats, rows 1 to 4, in a 2-2 layout (recliner). The pick: rows 2–4, seats A and F (first Class window seat away from the front galley and lavatory.).

What is Premium Class like on Alaska Airlines's Boeing 737-900ER (178 seats)?

Premium Class on Alaska Airlines's Boeing 737-900ER (178 seats) has 30 seats, rows 6 to 10, in a 3-3 layout (recliner). The pick: row 6, seats A and F (premium Class bulkhead window, the first row behind First Class: 4 inches more legroom than Main Cabin and early off the plane, though bags go overhead for takeoff and landing.).

What is Premium Class like on Alaska Airlines's Boeing 737-900ER (178 seats)?

Premium Class on Alaska Airlines's Boeing 737-900ER (178 seats) has 30 seats, rows 16 to 17, in a 3-3 layout (recliner). The pick: row 6, seats A and F (premium Class bulkhead window, the first row behind First Class: 4 inches more legroom than Main Cabin and early off the plane, though bags go overhead for takeoff and landing.).

How much legroom is there in Economy on Alaska Airlines's Boeing 737-900ER (178 seats)?

A verified Economy seat pitch is not recorded for this layout. Check Alaska Airlines's seat specifications and the seat map in your booking.

Read on

Lounge Frog compiles seat maps from what airlines publish about their cabins and rates the seats with the same rules on every aircraft. Spotted a wrong row? Tell us and we'll correct it.

Search

Find airports, lounges, airlines, points and money calculators, news articles, and pages