# T'way Air Boeing 777-300ER seat map

URL: https://departcart.com/seat-maps/t-way-air-tw/boeing-777-300er-b77w
Updated: 2026-09-02

Researched cabin layout for the T'way Air Boeing 777-300ER: 294 to 368 seats, cabin by cabin, with real rows, exits and seat pitch where it is recorded.

Operator: T'way Air
Aircraft: Boeing 777-300ER
Manufacturer: Boeing
Category: widebody
Region: Asia
Seats: 294 to 368
Researched cabins: 7
Based in: South Korea
Configurations: 2

## Configuration 1 of 2, 40J / 32W / 296Y

368 seats in 3 cabins. 2 exit rows. 5 bassinet positions.

| Cabin | Seats | Rows | Abreast | Seat letters | Pitch |
| --- | --- | --- | --- | --- | --- |
| Business | 40 | 11-23 | 1-2-1 | A D G K | Not recorded |
| Premium Economy | 32 | 30-33 | 2-4-2 | A C D E F G H K | Not recorded |
| Economy | 296 | 39-72 | 3-4-3 | A B C D E F G H J K | Not recorded |

### Rows and cabin features

- Seat rows: 48
- Rows numbered: 11-72
- Bulkhead rows: 30, 39, 40, 43, 59 and 60
- Exit rows: 43 and 59
- Bassinet rows: 20, 30, 39, 43 and 60
- Galleys: row 55 (rear) and row 57 (rear)
- Lavatories: row 40 (mid-cabin) and row 72 (rear)

### What is distinctive about this configuration

- This version of the T'Way Air Boeing 777-300ER is configured 40J 32W 296M. Note, this aircraft was formerly operated by Cathay Pacific which joined T'Way Air in May 2025 and is fitted with its original CX interiors

## Configuration 2 of 2, 6F / 53J / 34W / 201Y

294 seats in 4 cabins. 1 exit row. 6 bassinet positions.

| Cabin | Seats | Rows | Abreast | Seat letters | Pitch |
| --- | --- | --- | --- | --- | --- |
| First Suites | 6 | 1-2 | 1-1-1 | A D K | Not recorded |
| Business | 53 | 11-26 | 1-2-1 | A D G K | Not recorded |
| Premium Economy | 34 | 30-34 | 2-4-2 | A C D E F G H K | Not recorded |
| Economy | 201 | 39-72 | 3-4-3 | A B C D E F G H J K | Not recorded |

### Rows and cabin features

- Seat rows: 43
- Rows numbered: 1-72
- Bulkhead rows: 30, 31, 32, 39, 40, 59 and 60
- Exit rows: 59
- Bassinet rows: 2, 16, 32, 39, 40 and 60
- Galleys: row 48 (rear)
- Lavatories: row 12 (front), row 30 (mid-cabin), row 45 (mid-cabin), row 48 (rear) and row 72 (rear)

### What is distinctive about this configuration

- This version of the T'Way Air Boeing 777-300ER is configured 6F 53J 34W 201M. Note, this aircraft was formerly operated by Cathay Pacific which joined T'Way Air in February 2025 and is fitted with its original CX interiors

## Where this comes from

Every row 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.

All T'way Air seat maps: [T'way Air seat maps](https://departcart.com/seat-maps/airlines/t-way-air-tw)

Every airline flying this type: [Boeing 777-300ER seat maps](https://departcart.com/seat-maps/aircraft/boeing-777-300er-b77w)

[Seats abreast](https://departcart.com/glossary/seats-abreast), [seat pitch](https://departcart.com/glossary/seat-pitch), [cabin layout](https://departcart.com/glossary/cabin-layout) and [bassinet rows](https://departcart.com/glossary/bassinet-row) are defined in the glossary.