Skip to content

Seats Frog guide

Singapore Airlines Airbus A350-900 seat map

Singapore Airlines' ultra-long-range A350-900 has no Economy: 67 Business seats (1-2-1) and 94 Premium Economy seats (2-4-2), 161 in all.

Ultra long range, 67 Business · 94 Premium Economy✓ Checked against Singapore Airlines's seat map · October 2026
Singapore Airlines Airbus A350-900
Singapore Airlines Airbus A350-900. Photo: Bernard Spragg, CC0

Cabins at a glance

  • Business

    Business Class

    67seats · 1-2-1

    Lie-flat bed · rows 10–29

    Best pick: row 22, seat AWindow seat in the larger rear Business section, away from the galleys at either end.

  • Premium Economy

    Premium Economy Class

    94seats · 2-4-2

    Recliner · rows 31–43

    Best pick: row 31, seat APremium Economy window pair behind the exit, marked Extra Legroom.

Seat map

Green seats are good, amber are a trade-off, red are best avoided. Hover over or tap a seat to see why.

Front of aircraft

Galley

Business Class

1-2-1 · Lie-flat bed

10
Bulkhead
11
Bulkhead
12
14
15
16
Lav
17
Galley
Galley
19
Bulkhead
20
21
22
23
24
25
26
27
28
29
Lav
Lavatory

Premium Economy Class

2-4-2 · Recliner

31
Exit
32
33
34
35
36
37
38
39
40
41
42
Lav
Lavatory
43
Galley
Lavatory
Galley
Lavatory

Back of aircraft

Seat map updated October 2026. Rows and seats are as Singapore Airlines's own seat map shows them. Airlines change layouts and swap aircraft, so check the seat map in your booking too.

Embed this seat map on your site · free

Paste this into your page's HTML. The seat map sizes itself to fit. For a dark site, add ?theme=dark to the frame address.

<iframe src="https://www.seatsfrog.com/embed/seatmaps/sq/a350-900-ulr" title="Singapore Airlines Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy) seat map by Seats Frog" width="100%" height="900" style="border:0;max-width:100%" loading="lazy"></iframe>
<p style="font-size:14px"><a href="https://www.seatsfrog.com/seatmaps/sq/a350-900-ulr">Singapore Airlines Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy) seat map</a> by Seats Frog</p>
<script async src="https://www.seatsfrog.com/embed.js"></script>
Preview the embed ↗

Cabins

CabinSeatsRowsLayoutSeat
Business Class
6710–291-2-1Lie-flat bed
Premium Economy Class
9431–432-4-2Recliner

Best and worst seats

Best seats

  • Row 22, seat A · Business Class

    Window seat in the larger rear Business section, away from the galleys at either end.

  • Row 31, seat A · Premium Economy Class

    Premium Economy window pair behind the exit, marked Extra Legroom.

  • Row 40, seat C · Premium Economy Class

    Marked Solo Seat, with no seat beside it.

  • Row 40, seat H · Premium Economy Class

    Marked Solo Seat

  • Row 41, seats C and H · Premium Economy Class

    Marked Solo Seat

  • Row 42, seat C · Premium Economy Class

    Marked Solo Seat

Trade-offs

  • Row 10, seat A · Business Class

    Bulkhead row, so nobody reclines into you

  • Rows 11 and 19, seats A, D, F and K · Business Class

    Bulkhead row, so nobody reclines into you

  • Row 17, seat D · Business Class

    Next to a galley, with light and noise during service

  • Row 29, seat D · Business Class

    Next to a lavatory, with queues, noise and flushing

  • Row 31, seats C, D, E, F, G, H and K · Premium Economy Class

    Bulkhead row, so nobody reclines into you

  • Row 42, seat H · Premium Economy Class

    Marked Solo Seat

Seats to avoid

  • Row 16, seats A and K · Business Class

    Next to a lavatory, with queues, noise and flushing

  • Row 17, seat F · Business Class

    Next to a galley, with light and noise during service

  • Row 29, seat F · Business Class

    Next to a lavatory, with queues, noise and flushing

  • Row 43, seat D · Premium Economy Class

    Last-row centre seat with a galley directly behind.

  • Row 43, seats E, F and G · Premium Economy Class

    Next to a galley, with light and noise during service

Quick answers

How many seats does Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy) have?

Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy) has 161 seats: 67 in Business Class and 94 in Premium Economy Class.

Which seats should I avoid on Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy)?

On Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy), avoid row 16, seats A and K (next to a lavatory, with queues, noise and flushing), row 17, seat F (next to a galley, with light and noise during service) and row 29, seat F (next to a lavatory, with queues, noise and flushing).

What is Business Class like on Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy)?

Business Class on Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy) has 67 seats, rows 10 to 29, in a 1-2-1 layout (lie-flat bed). The pick: row 22, seat A (window seat in the larger rear Business section, away from the galleys at either end.).

What is Premium Economy Class like on Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy)?

Premium Economy Class on Singapore Airlines's Airbus A350-900 (Ultra long range, 67 Business · 94 Premium Economy) has 94 seats, rows 31 to 43, in a 2-4-2 layout (recliner). The pick: row 31, seat A (premium Economy window pair behind the exit, marked Extra Legroom.).

Read on

Seats Frog compiles seat maps from what airlines publish about their cabins and rates the seats with the same rules on every aircraft. Spotted a wrong row? Tell us and we'll correct it.