12J · 365Y
- Business
- 12J
- Economy
- 365Y
The AirAsia X Airbus A330-300 type A holds 12 business and 365 economy seats and is operated by AirAsia X Malaysia (D7) and Thai AirAsia X (XJ)
Cabin layout

The AirAsia X Airbus A330-300 type B holds 367 economy seats and is operated by AirAsia X Malaysia (D7) and Thai AirAsia X (XJ)
Updated October 14, 2026Verified by Alex Westridge
367 B/E Aerospace Spectrum seats in a 3-3-3 layout.

Flying this Airbus A330-300? See which seats are still open
Enter your AirAsia flight number and date on the live seat map to see the open seats on your flight, with every seat's comfort score.
Ranked by cabin from the per-seat ratings, window quality, and traveler notes on the AirAsia Airbus A330-300 seat map.
How much legroom and seat width you get in economy here, next to other airlines that fly the same plane. Bigger numbers mean more room.
This airline flies the same aircraft in more than one cabin layout. Here is what separates them, so you know which one you are looking at before you pick a seat.
The AirAsia X Airbus A330-300 type A holds 12 business and 365 economy seats and is operated by AirAsia X Malaysia (D7) and Thai AirAsia X (XJ)
The AirAsia X Airbus A330-300 type B holds 367 economy seats and is operated by AirAsia X Malaysia (D7) and Thai AirAsia X (XJ)
The AirAsia X Airbus A330-300 type C holds 18 business and 291 economy seats and is operated by AirAsia X Malaysia (D7)
The AirAsia X Airbus A330-300 type D holds 30 business and 255 economy seats and is operated by AirAsia X Malaysia (D7)
Answers drawn from this layout's own seat data.
Seat 15A ranks first on the AirAsia Airbus A330-300. In Economy the strongest picks are 15A, 15K.
Row pitch
Distance from a point on one seat to the same point on the seat in the row ahead. A useful proxy for legroom.
Seat width
Measured across the seat cushion between the inner edges of the armrests.
Seat recline
How far the seat tilts back from upright, measured as the travel at the headrest.
Good
Steady enough for messaging and email.
Better
Comfortable browsing and light streaming.
Best
Fast enough for video calls and streaming.
Recommended
Above average. A strong pick on this aircraft.
Caution
Some trade-offs worth weighing before you book.
Avoid
Below average, with known drawbacks to avoid.
Economy seat pitch: the gap from your seat to the one in front.
31.5 in
AirAsia sits between the 29 other airlines we can compare on the Airbus A330-300, which list 30 to 33.5 in.
Airlines with a published figure, roomiest first
Not published by Air Caraïbes, Air Transat, Asiana Airlines, Batik Air, China Airlines, Discover Airlines, Egyptair, and Garuda Indonesia, so they are not in the list.
Economy seat width: the space between the armrests.
16.5 in
AirAsia matches at least one of the 30 other airlines we can compare on the Airbus A330-300. They list 16.5 to 18 in.
Airlines with a published figure, roomiest first
Not published by Air Caraïbes, Air Transat, Asiana Airlines, Batik Air, China Airlines, Discover Airlines, Egyptair, and Garuda Indonesia, so they are not in the list.
Fitted differently by 43 other airlines. Tick a map to compare it side by side.
| Cabins | ||||
|---|---|---|---|---|
AirAsiaThis page AK · Economy 367 seats · 16.5" wide · 3" recline | Economy 367 | 30-33" | ||
Lie-flat Business 30 · Economy 287 | 31"+1"+1" more | |||
Lie-flat Business 30 · Economy 283 | 31"+1"+1" more | |||
Lie-flat Business 32 · Premium 24 · Economy 241 | 31"+1"+1" more | |||
Lie-flat Premium 30 · Economy 255 | 32"+2"+2" more | |||
Business 12 · Premium 35 · Economy 307 | Not listed | |||
Lie-flat Business 30 · Premium 16 · Economy 255 | 31"+1"+1" more | |||
Business 36 · Premium 20 · Economy 255 | 31"+1"+1" more | |||
Lie-flat Business 30 · Economy 271 | 31-36"+1"+1" more | |||
Business 12 · Economy 334 | Not listed | |||
Business 12 · Economy 365 | 30" | |||
Lie-flat Business 18 · Economy 291 | 32"+2"+2" more | |||
Lie-flat Business 30 · Economy 255 | 32"+2"+2" more |
Legroom, seat width and recline are for economy seats.

Put this cabin next to any seat map we have, from regional jets to the A380.
Free: 2 side by side. Pro: up to 4.