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SeatMaps

Delta Air Lines 737-900ER seat map

180 seats in 3 cabins: Delta First 20, Delta Comfort 27, Delta Main 133.

Source: Boeing 737-900ER Seat Maps, Specs & Amenities | Delta Air Lines · checked November 11, 2026

  • More legroom by layout
  • Bulkhead
  • Last row of the cabin
  • Next to a lavatory or galley

Tap a seat to see what the layout says about it.

Front

Delta First20 seats · 2-2 across
ExitLavatoryGalley ×2Exit
Delta Comfort27 seats · 3-3 across
Closet
Delta Main133 seats · 3-3 across
Wing exitWing exit
Wing exitWing exit
Lavatory (accessible)
ExitLavatoryGalleyLavatoryExit

Rear

Seats to know

More legroom by layout
Exit rows, and seats with no seat in the row ahead.
Bulkhead rows
A wall, a door or a facility sits ahead of the row.
Last row of a cabin
Nothing behind the seat but the cabin wall or the next cabin.
Next to a lavatory or galley
A lavatory or galley sits right in front of or behind the row, on that side.

Delta First

Bulkhead rows4 seats
  • Row 1
Last row of a cabin4 seats
  • Row 5
Next to a lavatory or galley4 seats
  • Row 1

Delta Comfort

More legroom by layout3 seats
  • Row 11
Bulkhead rows3 seats
  • Row 10
Last row of a cabin6 seats
  • Row 14

Delta Main

More legroom by layout12 seats
  • Row 19
  • Row 20
  • Row 21
Bulkhead rows3 seats
  • Row 37
Last row of a cabin3 seats
  • Row 37
Next to a lavatory or galley6 seats
  • Row 36
  • Row 37

Cabins and seats

Cabins of the Delta Air Lines 737-900ER
CabinProductSeatsAbreastSeat typePitchWidthBed length
FirstDelta First202-2recliner37 in20.9 innot published
Economy plusDelta Comfort273-3recliner33-34 in17.3 innot published
EconomyDelta Main1333-3recliner30-31 in17.3 innot published

Delta Air Lines’ Boeing 737-900ER has 180 seats: first, 20 in 2-2; economy plus, 27 in 3-3; economy, 133 in 3-3. Delta’s layout 739 lists 10 exit row seats and 5 seats with nothing in front.

Delta’s layout 739: rows 10, 19 and 37

Delta’s layout 739 lists 10 exit row seats in economy rows 19 and 20. Row 21 has 2 economy seats with nothing in front; row 11 has 3 economy plus seats with nothing in front. Row 1 is the first cabin’s bulkhead row, with 4 seats, and row 10 is the economy plus bulkhead row, with 3.

Economy row 37 is both its bulkhead row and last row, with 3 seats. First ends at row 5 with 4 seats, and economy plus ends at row 14 with 6. Economy rows 36 and 37 each have 3 seats next to a galley or lavatory; first row 1 has 4 such seats. These row details are worked out for this layout.

Boeing 737-900ER seat figures by cabin

Delta Air Lines publishes recliners throughout the Boeing 737-900ER: first has 37 inches of pitch and 20.9 inches of width; economy plus has 33 to 34 inches of pitch and 17.3 inches of width; economy has 30 to 31 inches of pitch and 17.3 inches of width.

Choosing among Delta’s Boeing 737-900ER cabins

Use the cabin names to compare Delta First, Delta Comfort and Delta Main: their listed cabin counts are 20, 27 and 133 seats. The map has one variant, Delta’s layout 739, so there is no variant switch to make.

Questions

Where are the bulkhead rows on Delta Air Lines’ Boeing 737-900ER?

Delta’s layout 739 lists row 1 with 4 bulkhead seats in first, row 10 with 3 in economy plus, and row 37 with 3 in economy. Row 37 is also the economy cabin’s last row.

What seat layout does each Boeing 737-900ER cabin use on Delta Air Lines?

Delta Air Lines lists 20 first seats in a 2-2 arrangement, 27 economy plus seats in 3-3, and 133 economy seats in 3-3 on the Boeing 737-900ER. The layout has three cabins.

Which rows end each cabin on Delta Air Lines’ Boeing 737-900ER?

On Delta’s layout 739, first ends at row 5 with 4 seats, economy plus at row 14 with 6 seats, and economy at row 37 with 3 seats. These are the last rows listed for each cabin.

Layouts change: airlines swap aircraft and refit cabins. Confirm your seat in your booking. How the seat facts are worked out