British Airways · Boeing 777

British Airways Boeing 777-300 (773) seat map

Boeing 777-300 (773)

Current use unverified
About these dates
Last operated
Not established
Source observed
Not established
Record imported
Jul 26, 2026
Operating status reviewed
Not established

The quick answer

This British Airways Boeing 777-300 (773) layout has 299 seats across 4 cabins. Recommended: 3A — More privacy. Check 37A: No window or a misaligned window.

Identify it by 299 seats across 4 cabins, with row 50 as the last numbered row.

seats
299
cabins
4
Last row
50

Best seats

Best supported seat choices

  1. 3AMixed choice

    More privacy · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail
  2. 3KMixed choice

    More privacy · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail
  3. 10BBest for legroom

    More legroom · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail

Seats to avoid

Seats and rows to check carefully

  1. 37AAvoid if possible

    More legroom · Window position

    Keep in mind: No window or a misaligned windowGood supporting detail
  2. 37KAvoid if possible

    More legroom · Window position

    Keep in mind: No window or a misaligned windowGood supporting detail
  3. 22AAvoid if possible

    More legroom · Window position

    Keep in mind: No window or a misaligned windowGood supporting detail

Explore the cabin

Interactive seat map

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Standard Best seats Seats to check Your selection

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Schematic layout · spacing is not to scale. Check the airline for the layout and availability on your flight.

How to recognize this layout

Cabin specifications

Business

seats
56
First row
10
Last row
16

Economy

seats
185
First row
28
Last row
50

First

seats
14
First row
1
Last row
4

Premium economy

seats
44
First row
21
Last row
26

Every row, at a glance

Seat numbers and assessed exceptions in this layout. Select a seat number to locate it on the map.

British Airways Boeing 777-300 (773) seat map — Full seat map; 299 Seats
Full seat map

Cabin layout and seat numbers. The image uses the same layout as the interactive map.

Schematic layout · spacing is not to scale. Check the airline for the layout and availability on your flight.

Open full-size map
Main deck
RowSeatsSeat notes
1First
Bulkhead: 1A, 1E, 1F, 1K
2First
3First

3A: Mixed choice — More privacy · Window position · Storage benefit noted · More aisle traffic exposure

3K: Mixed choice — More privacy · Window position · Storage benefit noted · More aisle traffic exposure

4First
10Business
Bulkhead: 10A, 10B, 10D, 10E, 10F, 10G, 10J, 10K

10B: Best for legroom — More legroom · Window position · More aisle traffic exposure

11Business
12Business
13Business
14Business
15Business
16Business
21Premium economy
Bulkhead: 21D, 21E, 21F, 21G
22Premium economy
Exit row: 22A, 22B, 22J, 22K

22A: Avoid if possible — More legroom · Window position · More privacy · No window or a misaligned window · Seat width may be reduced

23Premium economy
24Premium economy
25Premium economy
26Premium economy
28Economy
Bulkhead: 28A, 28B, 28D, 28E, 28F, 28J, 28K
29Economy
30Economy
31Economy
32Economy
33Economy
34Economy
35Economy
37Economy
Exit row: 37A, 37B, 37C, 37H, 37J, 37KBulkhead: 37D, 37E, 37F

37A: Avoid if possible — More legroom · Window position · More privacy · No window or a misaligned window · Seat width may be reduced

37K: Avoid if possible — More legroom · Window position · More privacy · No window or a misaligned window · Seat width may be reduced

38Economy
39Economy
40Economy
41Economy
42Economy
43Economy
44Economy
45Economy
46Economy
47Economy
48Economy
49Economy
50Economy

FAQ

Boeing 777-300 (773) seat map

How can I identify this layout?

Identify it by 299 seats across 4 cabins, with row 50 as the last numbered row.

How are the best seats chosen?

A recommendation appears only when the exact seat has a supported advantage. Cautions require a concrete drawback.

Can the operating aircraft change?

Airlines can substitute aircraft. Check the seat count and cabin layout again when check-in opens.