Airbus · Widebody

Airbus A350-900

Operator of the world's longest flight (SIA SIN-EWR).

Length
66.8 m
Wingspan
64.8 m
Cruise
488 kts
Range
15,000 km
Seats
300–350
Engines
2 × Trent XWB-84

Head-to-head comparison

See how the Airbus A350-900 stacks up against its closest rival in our Boeing 787-9 vs Airbus A350-900 comparison.

Airbus A350-900 seat pitch & width by airline

Every carrier fits out the Airbus A350-900 differently — economy pitch swings by several inches and business class ranges from 2-2-2 recliners to 1-1-1 suites. Compare the published seat dimensions for the 4 biggest operators before you pick a flight.

Airbus A350-900 cabin configuration, seat pitch and seat width by airline
AirlineBusinessPremium economyEconomySeats
Singapore Airlines(SQ)
1-2-1
78 in lie-flat pitch
26 in wide
2-4-2
38 in pitch
19.5 in wide
3-3-3
32 in pitch
18 in wide
253
Delta Air Lines(DL)
1-2-1
76 in lie-flat suite pitch
21 in wide
2-4-2
38 in pitch
18.5 in wide
3-3-3
31–32 in pitch
18 in wide
306
Lufthansa(LH)
2-2-2
78 in lie-flat pitch
20 in wide
2-4-2
38 in pitch
19 in wide
3-3-3
31 in pitch
18 in wide
293
Cathay Pacific(CX)
1-2-1
82 in lie-flat pitch
20.2 in wide
2-4-2
40 in pitch
19.5 in wide
3-3-3
32 in pitch
17.5 in wide
280

Pitch and width are the carriers’ published figures for their standard Airbus A350-900 layout; sub-fleets and refurbished cabins can differ by an inch or two.

Interactive seat map

100%
Generic 3-class (315 seats)·275 seats

Interactive seat map. Press Tab to move through seats. Each seat announces its number, cabin class, position, and any special attributes. Press Enter or Space to keep a seat selected in the details panel.

Business · pitch Lie-flat suite1ADGK2ADGK3ADGK4ADGK5ADGK6ADGK7ADGK8ADGK9ADGKPremium Economy · pitch 38 in20ABCDEFGH21ABCDEFGH22ABCDEFGH23ABCDEFGHEconomy · pitch 31 in30ABCDEFGHJ31ABCDEFGHJ32ABCDEFGHJ33ABCDEFGHJ34ABCDEFGHJ35ABCDEFGHJ36ABCDEFGHJ37ABCDEFGHJ38ABCDEFGHJ39ABCDEFGHJ40ABCDEFGHJ41ABCDEFGHJ42ABCDEFGHJ43ABCDEFGHJ44ABCDEFGHJ45ABCDEFGHJ46ABCDEFGHJ47ABCDEFGHJ48ABCDEFGHJ49ABCDEFGHJ50ABCDEFGHJ51ABCDEFGHJ52ABCDEFGHJ

Airline-specific seat maps

Cabin layouts on the Airbus A350-900 differ by airline — check the exact configuration for your carrier:

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Tips for the best seat on the Airbus A350-900

  • • Window seats with no misalignment are typically near the wings — avoid rows aligned with engines for less noise.
  • • Bulkhead and exit-row seats have the most legroom but often have fixed armrests.
  • • Rows near galleys and lavatories have more foot traffic and light at night — avoid the last 3 rows.
  • • On widebodies, seats at the very back of the cabin recline less because of the curved fuselage.
  • • Layouts vary by carrier: with ~300–350 seats typical on the Airbus A350-900, a denser configuration usually means tighter pitch, so check your airline's specs above before picking a row.
  • • On long sectors close to its 15,000 km range, aim for a seat away from the galley — service runs are longer and lights stay on later.

Frequently asked questions about the Airbus A350-900