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Seats Frog guide

Cathay Pacific Boeing 777-300 seat map

Cathay Pacific's regional 777-300 in the 77P layout seats 438: 42 in a recliner Business class (2-3-2) and 396 in Economy (3-4-3).

77P regional, 42 Business · 396 Economy✓ Checked against Cathay Pacific's seat map · October 2026
Cathay Pacific Boeing 777-300
Cathay Pacific Boeing 777-300. Photo: Masakatsu Ukon, CC BY-SA 2.0

Cabins at a glance

  • Business

    Business class

    42seats · 2-3-2

    Recliner · rows 11–18

    Best pick: row 14, seat ABusiness window seat in the middle of the cabin.

  • Economy

    Economy

    396seats · 3-4-3

    Standard seat · rows 39–80

    Best pick: row 54, seat BExit-row seat with extra legroom at the front of the middle Economy section.

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

Lavatory
Galley
Galley

Business class

2-3-2 · Recliner

11
Bulkhead
12
Lav
14
15
16
17
18
Galley
Lavatory
Galley
Lavatory

Economy

3-4-3 · Standard seat

39
Bulkhead
40
41
42
43
44
45
46
47
48
49
50
51
52
Lav
53
Lav
Lavatory
Lavatory
Lavatory
54
Exit
55
56
57
58
59
60
61
62
63
64
65
66
67
Galley
Galley
Galley
Galley
68
Exit
69
70
71
72
73
74
75
76
77
78
Lav
79
80
Lavatory
Galley
Lavatory

Back of aircraft

Seat map updated October 2026. Rows and seats are as Cathay Pacific'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
Business class
4211–182-3-2Recliner
Economy
39639–803-4-3Standard seat

Best and worst seats

Best seats

  • Row 14, seat A · Business class

    Business window seat in the middle of the cabin.

  • Row 54, seat B · Economy

    Exit-row seat with extra legroom at the front of the middle Economy section.

Trade-offs

  • Row 11, seats D, E and G · Business class

    Bulkhead row, so nobody reclines into you

  • Row 39, seats A, B, C, D, E, F and G · Economy

    Bulkhead row, so nobody reclines into you

  • Row 54, seats A, C, D, E, F, G, H, J and K · Economy

    Bulkhead row, so nobody reclines into you

  • Row 68, seats A, B, C, D, E, F, G, H, J and K · Economy

    Bulkhead row, so nobody reclines into you

Seats to avoid

  • Row 12, seats A and C · Business class

    Next to a lavatory, with queues, noise and flushing

  • Row 18, seats A, C, H and K · Business class

    Next to a galley, with light and noise during service

  • Row 46, seat A · Economy

    Economy window seat that Cathay lists as having no window.

  • Row 46, seat K · Economy

    No window at this window seat

  • Row 49, seats A and K · Economy

    No window at this window seat

  • Row 52, seat A · Economy

    Last row of the front Economy section, directly in front of the lavatories.

  • Row 52, seats B, C, H, J and K · Economy

    Next to a lavatory, with queues, noise and flushing

  • Row 53, seats D, E, F and G · Economy

    Next to a lavatory, with queues, noise and flushing

  • Row 67, seats A, B, C, D, E, F, G, H, J and K · Economy

    Next to a galley, with light and noise during service

  • Row 78, seats H, J and K · Economy

    Next to a lavatory, with queues, noise and flushing

  • Row 80, seat D · Economy

    Last row, in front of the rear exit and galleys.

Quick answers

How many seats does Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy) have?

Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy) has 438 seats: 42 in Business class and 396 in Economy.

What are the best Economy seats on Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy)?

On Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy), the best Economy seats are row 54, seat B (exit-row seat with extra legroom at the front of the middle Economy section.).

Which seats should I avoid on Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy)?

On Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy), avoid row 12, seats A and C (next to a lavatory, with queues, noise and flushing), row 18, seats A, C, H and K (next to a galley, with light and noise during service) and row 46, seat A (economy window seat that Cathay lists as having no window.).

What is Business class like on Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy)?

Business class on Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy) has 42 seats, rows 11 to 18, in a 2-3-2 layout (recliner). The pick: row 14, seat A (business window seat in the middle of the cabin.).

How much legroom is there in Economy on Cathay Pacific's Boeing 777-300 (77P regional, 42 Business · 396 Economy)?

Cathay Pacific 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.