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Seats Frog guide

Air China Boeing 777-300ER seat map

Air China's own seat map for this Boeing 777-300ER shows 311 seats: 8 First, 42 Business and 261 Economy.

311 seats✓ Checked against Air China's seat map · October 2026
Air China Boeing 777-300ER
Air China Boeing 777-300ER. Photo: Aero Icarus, CC BY-SA 2.0

Cabins at a glance

Seat map

Green seats are good, amber are a trade-off, red are best avoided. Hover over or tap a seat to see why.

Front of aircraft

×2
Galley ×3Closet

First Class

1-2-1 · Private suite

1
Bulkhead
2
Galley
×2
ClosetGalley ×2Bar unit
×2

Business Class

2-2-2 · Lie-flat bed

11
Exit
12
13
14
15
16
17

Economy Class

3-3-3 · Recliner

31
Bulkhead
32
33
Lav
Lavatory ×2
34
Exit
35
36
37
38
39
40
41
42
43
44
45
46
Galley
Lavatory
Galley ×2
Lavatory
47
Exit
48
49
50
51
52
53
54
55
56
57
58
59
60
LavatoryGalley ×2

Back of aircraft

Seat map updated October 2026. Rows and seats are as Air China's own seat map shows them. Airlines change layouts and swap aircraft, so check the seat map in your booking too.

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Cabins

CabinSeatsRowsLayoutSeat
First Class
81–21-2-1Private suite
Business Class
4211–172-2-2Lie-flat bed
Economy Class
26131–603-3-3Recliner

Best and worst seats

Best seats

  • Rows 12–17, seats A and L · Business Class

    Set back from the aisle, so it is more private

  • Row 34, seats A, B, C, J, K and L · Economy Class

    Exit row with extra legroom

Trade-offs

  • Row 1, seats A, D, H and L · First Class

    Bulkhead row, so nobody reclines into you

  • Row 2, seats A and L · First Class

    Set back from the aisle, so it is more private

  • Row 11, seats A, C, D, H, J and L · Business Class

    Bulkhead row, so nobody reclines into you

  • Row 31, seats A, B, C, D, E, H, J, K and L · Economy Class

    Bulkhead row, so nobody reclines into you

  • Row 34, seats D, E and H · Economy Class

    Exit row with extra legroom

  • Row 47, seats A, B, C, D, E, H, J, K and L · Economy Class

    Exit row with extra legroom

Seats to avoid

  • Row 2, seats D and H · First Class

    Next to a galley, with light and noise during service

  • Row 33, seats D, E and H · Economy Class

    Next to a lavatory, with queues, noise and flushing

  • Row 46, seats A, B, C, J, K and L · Economy Class

    Next to a lavatory, with queues, noise and flushing

  • Row 46, seats D, E and H · Economy Class

    Next to a galley, with light and noise during service

Quick answers

How many seats does Air China's Boeing 777-300ER (311 seats) have?

Air China's Boeing 777-300ER (311 seats) has 311 seats: 8 in First Class, 42 in Business Class and 261 in Economy Class.

What are the best Economy seats on Air China's Boeing 777-300ER (311 seats)?

On Air China's Boeing 777-300ER (311 seats), the best Economy seats are row 34, seats A, B, C, J, K and L (exit row with extra legroom).

Which seats should I avoid on Air China's Boeing 777-300ER (311 seats)?

On Air China's Boeing 777-300ER (311 seats), avoid row 2, seats D and H (next to a galley, with light and noise during service), row 33, seats D, E and H (next to a lavatory, with queues, noise and flushing) and row 46, seats A, B, C, J, K and L (next to a lavatory, with queues, noise and flushing).

What is First Class like on Air China's Boeing 777-300ER (311 seats)?

First Class on Air China's Boeing 777-300ER (311 seats) has 8 seats, rows 1 to 2, in a 1-2-1 layout (private suite).

What is Business Class like on Air China's Boeing 777-300ER (311 seats)?

Business Class on Air China's Boeing 777-300ER (311 seats) has 42 seats, rows 11 to 17, in a 2-2-2 layout (lie-flat bed). The pick: rows 12–17, seats A and L (set back from the aisle, so it is more private).

How much legroom is there in Economy on Air China's Boeing 777-300ER (311 seats)?

Air China doesn't publish the Economy seat pitch for this layout; the exit rows and bulkheads have the most legroom.

Read on

Seats Frog compiles seat maps from what airlines publish about their cabins and rates the seats with the same rules on every aircraft. Spotted a wrong row? Tell us and we'll correct it.