Boeing 777-300ER Seat Map & Seating Chart 2026

Aircraft

Boeing 777-300ER Seat Map

IATA · 77W Boeing Wide-body

The Boeing 777-300ER is a wide-body airliner built by Boeing, listed under IATA code 77W. We track 35 airlines operating it, among them Qantas, Etihad Airways, and All Nippon Airways. Cabins run from 4 to 370 seats across the 6 configurations on this page — a 366-seat spread that comes down to how much premium cabin each airline fits. Between them the operators offer first class, business class, premium economy, and economy.

491
Flights tracked
35
Airlines operating
6
Seat configurations
77W
777-300ER
Configurations

Boeing 777-300ER seat map configurations

6 configurations
Qantas logo

Qantas

3-class · 88 seats

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Pinch to zoom • Long-press a seat to compare
First
Business
Premium Economy
First
Business
Premium Economy
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
D
G
J
A
C
D
E
G
H
J
L
A
C
D
E
G
H
J
L
A
C
D
E
G
H
J
L
D
E
G
H
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Best seats · Guide

Best Seats on the Boeing 777-300ER - Seat Map Guide

- First class on the Boeing 777-300ER is the smallest cabin on the map — the front rows go first, so book early.
- Seat counts differ by 366 between operators, so row numbers from one airline's Boeing 777-300ER map will not line up with another's — open the tab for the airline you are flying.
- On a wide-body, the centre block is the one to avoid solo and the one to book as a pair — the two middle seats of a four-across row are the last to be taken.
- Exit rows and bulkhead rows carry the most legroom, at the cost of a fixed armrest or reduced recline.
- The last row ahead of the rear galley usually cannot recline — check the map before you pick it.

Aircraft Details

Manufacturer
Boeing
Model
777-300ER
IATA Code
77W
Seat Range
4 – 370
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Recent Boeing 777-300ER Flights

10 flights
Singapore Airlines Cargo logo

Singapore Airlines Cargo

SQ324 · SQ

SIN → AMS

Next departure: Feb 01, 2027

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Ethiopian Airlines logo

Ethiopian Airlines

ET637 · ET

TFU → ADD

Next departure: Nov 09, 2026

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Delta Air Lines logo

Delta Air Lines

DL8759 · DL

SFO → CDG

Next departure: Jun 07, 2027

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Korean Air logo

Korean Air

KE93 · KE

ICN → IAD

Next departure: Nov 05, 2026

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Turkish Airlines logo

Turkish Airlines

TK88 · TK

ISL → PEK

Next departure: TBD

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All Nippon Airways logo

All Nippon Airways

NH160 · NH

HND → JFK

Next departure: TBD

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Qatar Airways logo

Qatar Airways

QR934 · QR

DOH → MNL

Next departure: Nov 01, 2026

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Korean Air logo

Korean Air

KE788 · KE

FUK → ICN

Next departure: TBD

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United Airlines logo

United Airlines

UA7914 · UA

SFO → HND

Next departure: May 10, 2027

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Air France logo

Air France

AF11 · AF

JFK → CDG

Next departure: Nov 06, 2026

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