China Southern Airlines Airbus A350-900 seat map — 335 seats
Seat map
Hover or tap any seat to see its rating and details.
Tap or hover a seat for its rating and details. On a phone, pinch to zoom and drag to pan.
- — Lie-flat Business seat with 43" pitch and direct aisle access from every seat.
- — Rear taper row approaching the aft galley and lavatories — noise and queueing.
- Exit rows: 11, 27, and 28
- 27 extra-legroom seats
- 9 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
- 44A, 44C, 44D, 44E, 44F, 44G — Rear taper row approaching the aft galley and lavatories — noise and queueing.
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.
Business Class
Best seats
- 1A, 1D, 1G, 1K, 2A, 2D, 2G, 2K, 3A, 3D, 3G, 3K — Lie-flat Business seat with 43" pitch and direct aisle access from every seat.
Economy Class
Best seats
- 11A, 11B, 11C, 11D, 11E, 11F, 11G, 11H, 11K — First Economy row at Door 2 — bulkhead extra legroom, no seat in front.
- 27A, 27B, 27C — Exit row at Door 3 — extra legroom.
Seats to avoid
- 44A, 44C, 44D, 44E, 44F, 44G, 44K — Rear taper row approaching the aft galley and lavatories — noise and queueing.
- 45D, 45E, 45F — Last row backing onto the aft galley and lavatories — limited recline, noise and queueing.
- Exit rows: 11, 27, and 28
- Rows next to a galley: 11, 44, and 45
- Rows next to a lavatory: 45
- 27 extra-legroom seats
- 9 seats without under-seat storage
Frequently asked questions
- How many seats does the China Southern Airlines Airbus A350-900 have?
- This configuration has 335 seats: 28 Business Class, 307 Economy Class.
- What are the best seats on the China Southern Airlines Airbus A350-900?
- Top-rated in our data: 1A, 1D, 1G, 1K, 2A, 2D, 2G, 2K — Lie-flat Business seat with 43" pitch and direct aisle access from every seat.
- Which seats should I avoid?
- Flagged in our data: 44A, 44C, 44D, 44E, 44F, 44G, 44K — Rear taper row approaching the aft galley and lavatories — noise and queueing; 45D — Last row backing onto the aft galley and lavatories — limited recline, noise and queueing.
- Which rows are the exit rows?
- Rows 11, 27, and 28 are exit rows.
- Does the China Southern Airlines Airbus A350-900 have lie-flat seats?
- Yes — Business Class has 28 seats that convert to a fully flat bed.
Cabins
Business Class
- Pitch
- 43"published
- Width
- 23"published
- Seat
- Lie-flat bed
- Screen
- 18.5"
- Power
- AC power outlet · USB-A
China Southern publishes 43" pitch, 23" width between armrests and 180° lie-flat recline.
Economy Class
- Pitch
- 31.5"published
- Width
- 17.5"published
- Seat
- Standard seat
- Screen
- 11.6"
- Power
- USB-A
China Southern publishes 31–32" pitch, 17.5" width and 6" backrest recline.
In this cabin: Power: USB-A · Entertainment: seatback
Onboard facilities
Drawn on the interactive map above — hover a monument to confirm its position.
2 lavatories · 3 galleys · 4 door pairs
Amenities
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.
Sources
Every measurement and claim on this page traces back to one of these. Last verified Jul 14, 2026.
- China Southern AirlinesPRIMARY SOURCERetrieved Jul 14, 2026
A350-900 two-class cabin layout: 335 total seats (28 Business / 307 Economy); Business pitch 43" width 23" recline 180°, Economy pitch 31-32" width 17.5" recline 6"; individual TV 18.5"/10.1-11.6"; power outlet in Business, USB port in both cabins.
China Southern's live cabin-layout URL returns 404; retrieved from the Internet Archive Wayback Machine capture cited by the Wikipedia China Southern fleet table.
https://www.csair.com/en/tourguide/flight_service/cabin_layout/kongke/1h8dutv189s9v.shtml ↗ - WikipediaINDEPENDENT SOURCERetrieved Jul 14, 2026
China Southern operates 20 Airbus A350-900 across two cabin configurations: 28 Business / 24 Premium Economy / 262 Economy (314 total) and 28 Business / 307 Economy (335 total).
https://en.wikipedia.org/wiki/China_Southern_Airlines ↗
High-density two-class China Southern A350-900 (csair.com internal designator "A350-900(350)"; no premium economy). China Southern publishes per-cabin seat counts and per-cabin pitch/width/recline/screen/power on its cabin-layout page: Business 28 (43" pitch, 23" width, 180° lie-flat), Economy 307 (31–32" pitch, 17.5" width, 6" recline); power outlet in Business only, USB in both cabins (csair lists a generic "USB port"; modelled as USB-A, exact connector unstated). China Southern does NOT publish an exact row grid, so row numbering, column letters, door/exit positions, the over-wing span (rows 20-34) and the rear-fuselage taper (rows 44-45) are DERIVED from the published counts and standard A350-900 geometry (Business 1-2-1 rows 1-7 = 28; Economy 3-3-3 rows 11-43 = 297 plus a seven-abreast taper row 44 and a centre-only row 45 to reach 307). These structural placements are best-effort inferences, not published China Southern data; every cabin carries derived:true and windowAlignment is left "unknown" for window seats because a derived grid cannot prove a real window lines up (no A350 window grid exists, so windowGridType is omitted). Fleet: Wikipedia lists 20 A350-900 airframes across BOTH China Southern configs (this 335-seat two-class and the 314-seat three-class cz-359-314) without a per-config airframe split, so no per-config fleetCount is asserted.
What changed
- Jul 14, 2026Initial creation of China Southern A350-900 335-seat configuration from csair.com cabin-layout page (via Wayback) and Wikipedia fleet table; row/furniture geometry derived from published cabin counts.