Air Canada’s Airbus A330-300 seat map depends on the aircraft configuration assigned to your flight, so the seat-selection map in your booking is the one to use. Air Canada publishes Premium Economy dimensions for the A330-300 of 45.7 cm (18 in) in width and 96.5 cm (38 in) in pitch; its historical fleet guide lists 276 seats across three cabins, but that count is not a guarantee of today’s layout.
Air Canada A330-300 cabin layout
Air Canada’s fleet guide, referring to its fleet at the end of 2019, lists this A330-300 cabin mix:
| Cabin | Seats listed |
|---|---|
| Signature Class | 27 |
| Premium Economy | 21 |
| Economy | 228 |
| Total | 276 |
These are historical figures, and Air Canada says fleet counts are subject to change. They describe the guide’s configuration, not necessarily the aircraft operating your trip. The A330-300 designation alone does not establish a universal row-by-row map; independent references show differing layouts. Use your flight’s booking map rather than treating a third-party diagram as definitive. Air Canada’s fleet guide; Seatmap.org A330-300 references.
Published A330-300 seat dimensions
Air Canada currently publishes the following measurements for the A330-300 Premium Economy cabin:
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| Premium Economy feature | Air Canada specification |
|---|---|
| Seat width | 45.7 cm (18 in), measured between armrests |
| Seat pitch | 96.5 cm (38 in) |
| Recline | 17.8 cm (7 in) |
| In-flight entertainment | 22.6 cm (8.9 in) monitor; classic system on the A330-333 |
These specifications apply to Premium Economy, not the other cabins. The reviewed Air Canada source does not provide equivalent A330-300 width and pitch figures for Signature Class or Economy. Air Canada Premium Economy cabin features.
How to find the seat map for your flight
- Open your Air Canada booking. Go to the booking and open seat selection for the specific flight. Air Canada allows seat selection during booking and later through the booking-management process.
- Check the map for each flight segment. Confirm the aircraft and seats shown in the live map rather than relying on a generic A330-300 layout.
- Review the seat-selection terms. Fees can depend on fare, itinerary, and seat type. Air Canada’s stated seat-selection availability excludes codeshare flights; check the booking flow for the options that apply to your itinerary.
- Recheck if your plans or aircraft change. Air Canada says seat assignments may change after an aircraft change. It makes efforts to provide an equivalent seat; if it cannot provide a similar seat, you may request a refund.
Air Canada says you can make seat changes up to two hours before departure, and seat selection during check-in opens within 24 hours of departure. Availability and any fee depend on the booking. Air Canada seat selection; Air Canada booking and seat-selection information.
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Accessibility: confirm the particular seat
For a displayed A330-300 (333) configuration, Air Canada’s accessibility chart identifies seats without moveable aisle armrests at rows 12, 14, and 27, seat 15D, and all Signature Class seats. This is published guidance for a listed configuration, not a complete map for every flight. Check the seat map attached to your itinerary and contact Air Canada to confirm whether a particular seat meets your needs. Air Canada accessibility seating information.
Quick Recap
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