THAI · Airbus A330

THAI Airbus A330-300 (33C) seat map: 264 seats in three cabins

Airbus A330-300 (333)

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Last operated
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Operating status reviewed
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The quick answer

This THAI A330-300 33C drawing has 264 seats: 31 Premium Economy Plus, 48 Premium Economy and 185 Economy.

The linked seat map calls the front cabin Premium Economy Plus; THAI’s fleet page calls those 31 seats Royal Silk. THAI’s January–March 2026 member newsletter also uses Premium Economy Plus for the 33C. Confirm the cabin sold on your flight and compare row numbers with your booking.

seats
264
cabins
3
Last row
56

Best seats

Best supported seat choices

We do not have enough supported seat-specific facts to rank the best choices.

Seats to avoid

Seats and rows to check carefully

We do not have enough supported seat-specific cautions to name seats to avoid.

Explore the cabin

Interactive seat map

THAI A330-300 fleet information
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Schematic layout · spacing is not to scale. Check the airline for the layout and availability on your flight.

Before you choose a seat

Content reviewed

How to recognize the 33C drawing

Premium Economy Plus starts with seat 11G, then uses A, G and K in rows 12 and 14–22. Premium Economy starts with 23A and 23B; row 24 has A, B, J and K, and rows 25–30 use 2–3–2 seating. Economy starts in row 31 and ends with 56D, 56E and 56F. There is no row 13.

Using this map for your flight

Seat positions, eight lavatories, six galley areas and eight exit markers follow THAI’s drawing. The separate 299-seat and 294-seat A330 maps remain available below. Neither the aircraft name nor this drawing confirms your flight’s layout, individual legroom, recline, window alignment or exit-seat eligibility; check those details with THAI.

Sources checked

How to recognize this layout

Cabin specifications

Premium Economy Plus

seats
31
First row
11
Last row
22

Premium economy

seats
48
First row
23
Last row
30

Economy

seats
185
First row
31
Last row
56

Every row, at a glance

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

THAI Airbus A330-300 (33C) seat map: 264 seats in three cabins — Full seat map; 264 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
11Premium Economy Plus
12Premium Economy Plus
14Premium Economy Plus
15Premium Economy Plus
16Premium Economy Plus
17Premium Economy Plus
18Premium Economy Plus
19Premium Economy Plus
20Premium Economy Plus
21Premium Economy Plus
22Premium Economy Plus
23Premium economy
24Premium economy
25Premium economy
26Premium economy
27Premium economy
28Premium economy
29Premium economy
30Premium economy
31Economy
32Economy
33Economy
34Economy
35Economy
36Economy
37Economy
38Economy
39Economy
40Economy
41Economy
42Economy
43Economy
44Economy
45Economy
46Economy
47Economy
48Economy
49Economy
50Economy
51Economy
52Economy
53Economy
54Economy
55Economy
56Economy

FAQ

Airbus A330-300 (333) seat map

How can I identify this layout?

The linked seat map calls the front cabin Premium Economy Plus; THAI’s fleet page calls those 31 seats Royal Silk. THAI’s January–March 2026 member newsletter also uses Premium Economy Plus for the 33C. Confirm the cabin sold on your flight and compare row numbers with your booking.

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.