Cathay Pacific · Boeing 777

Cathay Pacific Boeing 777-300 (73Z) Layout 2 seat map

Boeing 777-300 (73Z)

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 Cathay Pacific Boeing 777-300 (73Z) layout has 398 seats across 2 cabins. Recommended: 11D — More legroom. Check 53A: No window or a misaligned window.

Identify it by 398 seats across 2 cabins, with row 79 as the last numbered row.

seats
398
cabins
2
Last row
79

Best seats

Best supported seat choices

  1. 11DBest for legroom

    More legroom · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail
  2. 11GBest for legroom

    More legroom · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail
  3. 12ABest for legroom

    More legroom · Window position

    Keep in mind: Near a bassinet positionGood supporting detail

Seats to avoid

Seats and rows to check carefully

  1. 53AAvoid if possible

    More legroom · Window position

    Keep in mind: No window or a misaligned windowGood supporting detail
  2. 53KAvoid if possible

    More legroom · Window position

    Keep in mind: No window or a misaligned windowGood supporting detail
  3. 39DAvoid if possible

    More legroom

    Keep in mind: Seat width may be reducedGood 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
42
First row
11
Last row
18

Economy

seats
356
First row
39
Last row
79

Every row, at a glance

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

Cathay Pacific Boeing 777-300 (73Z) Layout 2 seat map — Full seat map; 398 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
11Business
Bulkhead: 11D, 11E, 11G

11D: Best for legroom — More legroom · Window position · More aisle traffic exposure

11G: Best for legroom — More legroom · Window position · More aisle traffic exposure

12Business
Bulkhead: 12A, 12C, 12H, 12K

12A: Best for legroom — More legroom · Window position · More privacy · Near a bassinet position · More aisle traffic exposure

14Business
15Business
16Business
17Business
18Business
39Economy
Bulkhead: 39A, 39B, 39C, 39D, 39E, 39G

39D: Avoid if possible — More legroom · Seat width may be reduced · Near a bassinet position

40Economy
Bulkhead: 40H, 40J, 40K
41Economy
42Economy
43Economy
44Economy
45Economy
46Economy
47Economy
48Economy
49Economy
50Economy
51Economy
52Economy
53Economy
Exit row: 53A, 53B, 53C, 53D, 53E, 53G, 53H, 53J, 53K

53A: Avoid if possible — More legroom · Window position · More privacy · No window or a misaligned window · Seat width may be reduced

53K: Avoid if possible — More legroom · Window position · More privacy · No window or a misaligned window · Seat width may be reduced

54Economy
55Economy
56Economy
57Economy
58Economy
59Economy
60Economy
61Economy
62Economy
63Economy
64Economy
65Economy
66Economy
67Economy
Bulkhead: 67A, 67B, 67C, 67D, 67E, 67G, 67H, 67J, 67K
68Economy
69Economy
70Economy
71Economy
72Economy
73Economy
74Economy
75Economy
76Economy
77Economy
78Economy
79Economy

FAQ

Boeing 777-300 (73Z) seat map

How can I identify this layout?

Identify it by 398 seats across 2 cabins, with row 79 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.