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Delta Air Lines Boeing 737-900ER seat map — 180 seats, 12 First

737-900ER (180 seats: 12 Delta First / 6 Delta Comfort / 162 Delta Main)
180 seats12F/6N/162YLast verified Jul 14, 2026

Seat map

Hover or tap any seat to see its rating and details.

Rating
GreatGoodStandardBe awareAvoid
Seat shape
SuiteLie-flatReclinerStandard
Flags & windows
Has a noteWindow mismatch flaggedNo window (structural blank)
Provenance
PUBLISHED MAPDERIVED LAYOUTMIXED SOURCES
No window at seat 15A — Boeing routes the air-conditioning riser ducts up the left sidewall from the belly A/C packs to the ceiling distribution ducts, forward of the wing. The duct behind the sidewall panel displaces one left-side cabin window. Per Alaska fleet engineering this is standard on all 737 aircraft. (structural blank, confidence medium)NO WDWDelta FirstFirst · 2-2Delta ComfortExtra-Legroom Economy · 3-3Delta MainEconomy · 3-3LAVATORY (left) — Forward lavatory.🚻 LAVATORYGALLEY (right) — Forward galley.🍽 GALLEYLAVATORY (left) — Aft lavatory.🚻 LAVATORYGALLEY (full_width) — Aft galley.🍽 GALLEYLAVATORY (right) — Aft lavatory.🚻 LAVATORY12310111213141516171819202122232425262728293031323334353637ABCDABCDABCDABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFABCDEFEXIT (door) — Forward entry/service doors (1L/1R).EXITEXIT (door) — Forward entry/service doors (1L/1R).EXITEXIT (type_iii_overwing) — Forward over-wing exit.EXITEXIT (type_iii_overwing) — Forward over-wing exit.EXITEXIT (type_iii_overwing) — Aft over-wing exit.EXITEXIT (type_iii_overwing) — Aft over-wing exit.EXITEXIT (door) — Aft entry/service doors (2L/2R).EXITEXIT (door) — Aft entry/service doors (2L/2R).EXIT

Tap or hover a seat for its rating and details. On a phone, pinch to zoom and drag to pan.

At a glance
180 seats
Rating mix
28Good146Standard6Be aware
Best seats
  • — Delta First: wide 2-2 recliner with extra pitch and priority service.
Seats to avoid
  • — Last row: the seatback is close to the rear wall and reclines little.
Worth knowing
  • Exit rows: 20 and 21
  • 18 extra-legroom seats
  • 10 seats without under-seat storage

Tap a seat number to jump to it on the map.

How we rate seats →

Best & worst seats

Our rating engine's picks for this cabin layout — see any seat's full reasoning in the map above.

Worth knowing

  • 37A, 37B, 37C, 37D, 37E, 37F — Last row: the seatback is close to the rear wall and reclines little.

Seat guide

Cabin-by-cabin guidance generated from the verified layout records behind this map — which seats the ratings favor, which to think twice about, and the rows worth knowing about before you pick.

Delta First

2-2Rows 1–312 seats

Best seats

  • 1A, 1B, 1C, 1D, 2A, 2B, 2C, 2D, 3A, 3B, 3C, 3D — Delta First: wide 2-2 recliner with extra pitch and priority service.
Worth knowing
  • 4 seats without under-seat storage

Delta Comfort

3-3Rows 10–106 seats

Best seats

  • 10A, 10C, 10D, 10F — Delta Comfort: extra legroom, dedicated overhead bin space, priority boarding and complimentary drinks.
Worth knowing
  • 6 extra-legroom seats
  • 6 seats without under-seat storage

Delta Main

3-3Rows 11–37162 seats

Best seats

  • 20A, 20B, 20C, 20D, 20E, 20F, 21A, 21B, 21C, 21D, 21E, 21F — Over-wing exit row: extra legroom, sold as a Delta Preferred seat; occupants must be willing and able to help in an evacuation (no infants or unaccompanied minors).

Seats to avoid

  • 37A, 37B, 37C, 37D, 37E, 37F — Last row: the seatback is close to the rear wall and reclines little.
Worth knowing
  • Exit rows: 20 and 21
  • Rows next to a lavatory: 37
  • 12 extra-legroom seats

Frequently asked questions

How many seats does the Delta Air Lines Boeing 737-900ER have?
This configuration has 180 seats: 12 Delta First, 6 Delta Comfort, 162 Delta Main.
What are the best seats on the Delta Air Lines Boeing 737-900ER?
Top-rated in our data: 1A, 1B, 1C, 1D, 2A, 2B, 2C, 2D — Delta First: wide 2-2 recliner with extra pitch and priority service.
Which seats should I avoid?
Flagged in our data: 37A, 37B, 37C, 37D, 37E, 37F — Last row: the seatback is close to the rear wall and reclines little.
Which rows are the exit rows?
Rows 20 and 21 are exit rows.
Does the Delta Air Lines Boeing 737-900ER have lie-flat seats?
No — this configuration has no lie-flat seats.

Cabins

Delta First

12 seats · 2-2
Pitch
45"published
Width
21"published
Seat
Recliner
Power
AC power outlet · USB-A

Delta publishes 21 in width / 45 in pitch (53 cm / 114 cm) for First on the 73J sub-fleet.

Delta Comfort

6 seats · 3-3
Pitch
34"published
Width
17.3"published
Seat
Extra-legroom seat
Power
USB-A

Delta publishes 17.3 in width / 34 in pitch (44 cm / 86 cm).

Delta Main

162 seats · 3-3
Pitch
31.5"published
Width
17.3"published
Seat
Standard seat
Power
USB-A

Delta publishes 17.3 in width / 31-32 in pitch (44 cm / 79-81 cm).

Onboard facilities

Drawn on the interactive map above — hover a monument to confirm its position.

3 lavatories · 2 galleys · 4 door pairs

🚪 EXIT × 4🍽 GALLEY × 2🚻 WC × 3

Amenities

Wi-Fi
Available
Wi-Fi icon shown for every cabin on Delta's 737-900ER aircraft page. Delta offers onboard Wi-Fi (free for SkyMiles members on equipped aircraft); page does not state pricing.
Entertainment
Seatback screens
Seatback personal video screens at every seat with live satellite TV and on-demand entertainment (Delta Studio). 'Personal Video' and 'Satellite TV' icons shown on the aircraft page.
Power
AC power outlet · USB-A
USB-A in-seat power at every seat; AC power outlet in Delta First (per the page's per-cabin amenity detail). USB-A throughout Delta Comfort and Delta Main.
Food & drink
Delta First: complimentary meal or snacks depending on flight length, plus complimentary beverages including beer/wine/spirits. Delta Comfort: complimentary snacks and drinks, including beer/wine/spirits. Delta Main: complimentary snacks and non-alcoholic drinks; fresh food available for purchase on select flights.

Seat map image

A printable snapshot of this exact layout — save it for boarding-day reference. The interactive map above stays the source of truth.

Delta Air Lines Boeing 737-900ER seat map diagram — Delta First, Delta Comfort, Delta Main (180 seats)

Download PNG

Provenance

Sources

Every measurement and claim on this page traces back to one of these. Last verified Jul 14, 2026.

How this map was built

PUBLISHED (delta.com 737-900ER page): per-cabin seat counts, seat width and pitch, and cabin amenities. PUBLISHED (official Delta LOPA seat-map image): the full row grid — First 2-2 on columns A/B|C/D, Comfort & Main 3-3 on A-F, over-wing exit-row positions, galley/lavatory/closet monuments, and every reduced or removed seat. INFERRED: exit-row seats are modeled as extra-legroom Delta Preferred seats (Delta sells over-wing exit rows as Preferred) with the standard evacuation restrictions; the LOPA does not print per-seat recline limits, so no no_recline/limited_recline is asserted on the exit rows themselves (last rows backing onto the aft lav/galley are marked limited_recline). Window alignment is 'unknown' — the LOPA does not show window belt-line positions. Per-cabin power (AC outlet in First only) is read from the page's per-cabin amenity detail; the aircraft-level amenity icon set is identical across all three configs. Food/Wi-Fi descriptions reflect Delta's standard service, not figures printed on this page. NOTE: the build hint anticipated a single 180-seat 20F/30C/130Y config; the live Delta page instead publishes three distinct 737-900ER configurations (739, 73J, 73R) and the 739 mix is 20F/27C/133Y. This 73J sub-fleet has a small 12-seat First cabin (rows 1-3) with a published 45 in pitch (21 in width) and a single 6-seat Delta Comfort row (row 10); Delta Main fills rows 11-37 with over-wing exits at rows 20-21.

What changed

  1. Jul 14, 2026Initial creation of Delta 737-900ER config 73J (12F/6C/162Y) from delta.com aircraft page + official LOPA seat-map image.