# Sichuan Airlines seat maps

URL: https://departcart.com/seat-maps/airlines/sichuan-airlines-3u

Updated: 2026-09-02

Researched Sichuan Airlines seat maps: 8 aircraft types, 15 cabin layouts, cabin by cabin, with real rows, exits and seat pitch where it is recorded.

## Fleet at a glance

Based in: China, Asia
IATA code: 3U
Aircraft types: 8
Cabin layouts: 15
Seats across all layouts: 3267
Families: A320 family, A330, A350
Cabin mix: Business 206, Economy 3061
Seat pitch published: 6 of 27 cabins

## Aircraft

- [Airbus A319](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a319-a319), 132 to 144 seats, Airbus, narrowbody
- [Airbus A320](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a320-a320), 164 to 180 seats, Airbus, narrowbody
- [Airbus A320neo](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a320neo-a20n), 158 to 180 seats, Airbus, narrowbody
- [Airbus A321](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a321-a321), 189 to 194 seats, Airbus, narrowbody
- [Airbus A321neo](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a321neo-a21n), 198 to 201 seats, Airbus, narrowbody
- [Airbus A330-200](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a330-200-a332), 272 seats, Airbus, widebody
- [Airbus A330-300](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a330-300-a333), 286 to 301 seats, Airbus, widebody
- [Airbus A350-900](https://departcart.com/seat-maps/sichuan-airlines-3u/airbus-a350-900-a359), 331 to 337 seats, Airbus, widebody

## Where this comes from

Every layout above is researched against published cabin plans for this operator and then checked against live availability. Where a figure is not known it says so rather than being estimated, which is why some pitch cells read "not recorded" instead of carrying a number we would not defend.

An operator can fly more than one arrangement of the same aircraft type. Where that is the case the type appears once here and the layouts are separated on its own page, because two aircraft with the same name and different cabins are not the same thing to somebody choosing a seat.