# Cathay Pacific Boeing 777-300 seat map

URL: https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/seat-maps/cathay-pacific-cx/boeing-777-300-b773
Updated: 2026-08-03

Researched cabin layout for the Cathay Pacific Boeing 777-300: 438 seats, cabin by cabin, with real rows, exits and seat pitch where it is recorded.

Operator: Cathay Pacific
Aircraft: Boeing 777-300
Manufacturer: Boeing
Category: widebody
Region: Asia
Seats: 438
Researched cabins: 2
Based in: Hong Kong

## 42J / 396Y

438 seats in 2 cabins. 1 bassinet position.

| Cabin | Seats | Abreast | Pitch |
| --- | --- | --- | --- |
| Business | 42 | 2-3-2 | Not recorded |
| Economy | 396 | 3-4-3 | 32" |

## 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.

[Seats abreast](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/seats-abreast), [seat pitch](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/seat-pitch), [cabin layout](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/cabin-layout) and [bassinet rows](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/bassinet-row) are defined in the glossary.