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Delta Air Lines Airbus A350-900 seat map — 275 seats

A350-900 (275 seats: 40 Delta One Suite / 40 Premium Select / 36 Delta Comfort / 159 Main)
275 seats40J/40W/36N/159YLast 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
Delta One SuiteDelta One SuiteBusiness · 1-2-1Delta Premium SelectDelta Premium SelectPremium Economy · 2-4-2Delta ComfortDelta ComfortExtra-Legroom Economy · 3-3-3Delta MainDelta MainEconomy · 3-3-3LAVATORY (both_sides) — Forward lavatories.🚻 LAVATORYGALLEY (full_width) — Forward galley (Door 1).🍽 GALLEYLAVATORY (both_sides) — Forward lavatories.🚻 LAVATORYGALLEY (full_width) — Galley/closet complex at Door 2.🍽 GALLEYcurtaincurtaincurtainLAVATORY ♿ (center) — Published center accessible lavatory pair behind36DEF. Outer lavatories are represented separately.♿ LAVATORY ♿LAVATORY (both_sides) — Outer lavatories immediately behind36; separate accessible center pair represented below.🚻 LAVATORYLAVATORY (both_sides) — Outer lavatories immediately behind36; separate accessible center pair represented below.🚻 LAVATORYLAVATORY (both_sides) — Aft lavatories.🚻 LAVATORYGALLEY (full_width) — Aft galley.🍽 GALLEYLAVATORY (both_sides) — Aft lavatories.🚻 LAVATORY1234567891011202122232430313233343536373839404142434445464748495051BCABCDABCDABCDABCDABCDABCDABCDBCABCDABCDABDEFGHJABDEFGHJABDEFGHJABDEFGHJABDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJABCDEFGHJGALLEY (centre, row 37) — Galley occupying the center (D/E/F) of row 37 at Door 3. · source-relative schematic position; dimensions not verifiedGALLEYGALLEYEXIT (door) — Door 1 (forward).EXIT (door) — Door 1 (forward).EXITEXIT (door) — Door 1 (forward).EXIT (door) — Door 1 (forward).EXITCLOSET — Forward closet at the row 1 (A) window position.CLOSET — Forward closet at the row 1 (A) window position.C…CLOSET — Forward closet at the row 1 (D) window position.CLOSET — Forward closet at the row 1 (D) window position.C…EXIT (door) — Door 2, between the two Delta One sub-cabins.EXIT (door) — Door 2, between the two Delta One sub-cabins.EXITEXIT (door) — Door 2, between the two Delta One sub-cabins.EXIT (door) — Door 2, between the two Delta One sub-cabins.EXITCLOSET — Closet beside the rear Delta One sub-cabin (Door 2).CLOSET — Closet beside the rear Delta One sub-cabin (Door 2).C…CLOSET — Closet beside the rear Delta One sub-cabin (Door 2).CLOSET — Closet beside the rear Delta One sub-cabin (Door 2).C…EXIT (door) — Door 3 (mid-cabin).EXIT (door) — Door 3 (mid-cabin).EXITEXIT (door) — Door 3 (mid-cabin).EXIT (door) — Door 3 (mid-cabin).EXITEXIT (door) — Door 4 (aft).EXIT (door) — Door 4 (aft).EXITEXIT (door) — Door 4 (aft).EXIT (door) — Door 4 (aft).EXIT

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

At a glance
275 seats
Rating mix
76Good188Standard11Be aware
Best seats
  • — Premium Select dimensions are published. First row is ahead of the following seated rows; bassinet and tray hardware are not established by the archived source.
Seats to avoid
  • — Galley fills the center of this row at Door 3 and the mid-cabin lavatories are just ahead — expect traffic and noise.
  • — Last row: the seatback is close to the rear wall and reclines little.
Worth knowing
  • 44 extra-legroom seats
  • 57 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

  • 37C, 37G — Galley fills the center of this row at Door 3 and the mid-cabin lavatories are just ahead — expect traffic and noise.
  • 51A, 51B, 51C, 51D — 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 One Suite

1-2-1Rows 1–1140 seats
Worth knowing
  • Rows next to a galley: 1, 9, and 10
  • 40 seats without under-seat storage

Delta Premium Select

2-4-2Rows 20–2440 seats

Best seats

  • 20A, 20B, 20D, 20E, 20F, 20G, 20H, 20J — Premium Select dimensions are published. First row is ahead of the following seated rows; bassinet and tray hardware are not established by the archived source.
  • 21A, 21B, 21D, 21E
Worth knowing
  • 8 extra-legroom seats
  • 8 seats without under-seat storage

Delta Comfort

3-3-3Rows 30–3336 seats

Best seats

  • 30A, 30B, 30C, 30D, 30E, 30F, 30G, 30H, 30J — Delta Comfort: extra legroom, dedicated overhead bin space, priority boarding and complimentary drinks.
  • 31A, 31B, 31C — Delta Comfort: extra legroom (about 3 in more than Main), dedicated overhead bin space, priority boarding and complimentary drinks.
Worth knowing
  • 36 extra-legroom seats
  • 9 seats without under-seat storage

Delta Main

3-3-3Rows 34–51159 seats

Seats to avoid

  • 37C, 37G — Galley fills the center of this row at Door 3 and the mid-cabin lavatories are just ahead — expect traffic and noise.
  • 51A, 51B, 51C, 51D, 51E, 51F, 51G, 51H, 51J — Last row: the seatback is close to the rear wall and reclines little.
Worth knowing
  • Rows next to a galley: 37, 38, and 51
  • Rows next to a lavatory: 36 and 51

Frequently asked questions

How many seats does the Delta Air Lines Airbus A350-900 have?
This configuration has 275 seats: 40 Delta One Suite, 40 Delta Premium Select, 36 Delta Comfort, 159 Delta Main.
What are the best seats on the Delta Air Lines Airbus A350-900?
Top-rated in our data: 20A, 20B, 20D, 20E, 20F, 20G, 20H, 20J — Premium Select dimensions are published. First row is ahead of the following seated rows; bassinet and tray hardware are not established by the archived source.
Which seats should I avoid?
Flagged in our data: 37C, 37G — Galley fills the center of this row at Door 3 and the mid-cabin lavatories are just ahead — expect traffic and noise; 51A, 51B, 51C, 51D, 51E, 51F — Last row: the seatback is close to the rear wall and reclines little.
Does the Delta Air Lines Airbus A350-900 have lie-flat seats?
Yes — Delta One Suite has 40 seats that convert to a fully flat bed.

Cabins

Delta One Suite

40 seats · 1-2-1 · lie-flat
Width
20.5"published
Seat
Enclosed suite
Power
AC power outlet · Wireless charging

Delta publishes 20.46 in / 76-77 in layflat bed. The second measurement describes the lie-flat bed, not seat pitch.

In this cabin: Wi-Fi available · Power: AC power outlet, Wireless charging · Entertainment: seatback · Complimentary multi-course meals in all cabins on long-haul international; premium dining in Delta One.

Delta Premium Select

40 seats · 2-4-2
Pitch
38"published
Width
18.5"published
Seat
Recliner
Power
AC power outlet

Delta publishes 18.5 in width and 38 in pitch (47 cm / 97 cm); recline angle not published.

Delta Comfort

36 seats · 3-3-3
Pitch
34"published
Width
17.4"published
Seat
Extra-legroom seat
Power
AC power outlet

Delta publishes 17.4 in width and 34 in pitch (44 cm / 86 cm).

Delta Main

159 seats · 3-3-3
Pitch
31.5"published
Width
17.4"published
Seat
Standard seat
Power
AC power outlet

Delta publishes 17.4 in width and 31-32 in pitch (44 cm / 79-81 cm).

Onboard facilities

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

4 lavatories · 4 galleys · 4 door pairs

🍽 GALLEY × 4🚻 WC × 3🚪 EXIT × 4🧥 CLOSET × 4〰 curtain × 3♿ WC ♿ × 1

Amenities

Wi-Fi
Available
free for members · Wi-Fi icon shown for the A350 on delta.com; fast, free Delta Sync Wi-Fi for SkyMiles members on equipped long-haul aircraft. Provider hardware not named on the aircraft page.
Entertainment
Seatback screens
Current aircraft table lists Personal Video and Satellite TV. Screen sizes and Bluetooth capability are not verified.
Power
AC power outlet
Aircraft table lists AC power in some cabins and USB in-seat power without identifying USB connector type. This config-level list does not assert AC at every Main seat; USB connector specificity is omitted pending primary evidence.
Food & drink
Complimentary multi-course meals in all cabins on long-haul international; premium dining in Delta One.

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 Airbus A350-900 seat map diagram — Delta One Suite, Delta Premium Select, Delta Comfort, Delta Main (275 seats)

Download PNG

Provenance

Sources

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

  • Delta Air LinesPRIMARY SOURCERetrieved Jul 14, 2026

    Airbus A350-900 aircraft page, 35H configuration tab: accommodation (40 Delta One Suite / 40 Delta Premium Select / 36 Delta Comfort / 159 Delta Main = 275 seats), per-cabin seat width/pitch, under-seat dimensions, movable-armrest seat listings, and cabin amenity icons (Wi-Fi, USB in-seat power, in-seat power outlet, personal video, satellite TV).

    https://www.delta.com/us/en/aircraft/airbus/a350 ↗
  • Delta Air LinesPRIMARY SOURCERetrieved Jul 14, 2026

    Official Delta 35H LOPA seat-map diagram for the A350-900: Delta One Suite 1-2-1 (rows 1-11, center-only bays at rows 1 and 9, Door 2 split), Delta Premium Select 2-4-2 (rows 20-24), Delta Comfort 3-3-3 (rows 30-33), Delta Main 3-3-3 (rows 34-51 with a row-37 center galley), and the forward/Door 2/Door 3/Door 4 galleys, lavatories, closets and exits.

    https://www.delta.com/content/dam/delta-www/responsive/airports-aircraft/Airbus/LOPA/A350-900-INTL-35H-static-mach1-desktop.png ↗
  • Delta Air LinesPRIMARY SOURCERetrieved Sep 30, 2026

    Current published accommodation table and seat width/pitch or lie-flat bed length for config 35H; current page diagram URL inventory. 20.46 in / 76-77 in layflat bed; 18.5 in/38 in 47 cm/97 cm; 17.4 in/34 in 44 cm/86 cm; 17.4 in/31-32 in 44 cm/79-81cm

    Field-level table comparison only. This capture does not verify every historical claim or current operational fleet count; lastVerifiedAt is retained.

    https://www.delta.com/us/en/aircraft/airbus/a350 ↗
How this map was built

PUBLISHED (delta.com A350-900 page, 35H tab): per-cabin accommodation (40 Delta One Suite / 40 Delta Premium Select / 36 Delta Comfort / 159 Delta Main = 275), per-cabin seat width and pitch, under-seat dimensions, and cabin amenity icons. PUBLISHED (official Delta 35H LOPA seat-map image): the full row grid — Delta One Suite 1-2-1 on columns A|B C|D across rows 1-11 (rows1 and9 are center-only bays; only row1 outer blocks are labeled Closet, while row9 outer positions are empty; a Door 2 galley/closet complex splits the cabin after row 9), Premium Select 2-4-2 on A B|D E F G|H J rows 20-24, Delta Comfort and Delta Main 3-3-3 on A B C|D E F|G H J (Comfort rows 30-33, Main rows 34-51), the row-37 center galley (D/E/F removed, six seats A B C / G H J), and the forward/Door 2/mid-cabin(Door 3)/aft(Door 4) doors, galleys, lavatories and closets. The page's movable-armrest listing (Delta One 1-11; Premium Select 20-24 BDGH; Delta Comfort 31-33 CDFG; Delta Main 34-36 CDFG, 38 CG, 39-51 CDFG) corroborates the aisle columns and row extents. DERIVED/best-effort: wing span (rows ~20-40) and exact monument placement are inferred from the LOPA drawing and standard A350-900 geometry; the LOPA does not print window belt-line positions, so every windowAlignment is 'unknown'; recline degrees and screen sizes are not published; the listed76–77in is bed length, not seat pitch and are omitted or marked unsourced. Bulkhead/last-row legroom and recline notes are read from the LOPA structure, not from per-seat Delta data. Follow-up source qualification: generic USB does not establish USB-A; archived explicit AC/wireless values remain. Door, ottoman, divider, headrest and Premium Select legrest/footrest hardware are not certified by the archived variant-bound evidence. Direct aisle access follows the published1-2-1 topology. No exact wing/window engineering, privacy advantage or full physical certification is asserted.

What changed

  1. Oct 1, 2026Correct A350 source-bound products, physical claim scope and native monument/bulkhead interpretation; numbered topology unchanged.
  2. Sep 30, 2026Corrected published lie-flat bed length, removed unsupported Bluetooth/USB-C specificity and scoped wireless charging to Delta One; other claim freshness remains unverified.
  3. Jul 14, 2026Initial creation of Delta A350-900 config 35H (275 seats, 40J/40W/36N/159Y) from the delta.com A350 page 35H tab and the official 35H LOPA seat-map image.