40J · 24W · 336Y
- Business
- 40J
- Premium Economy
- 24W
- Economy
- 336Y
This version of the Air Canada Boeing 777-300ER holds 40 business, 24 premium economy and 336 economy seats and features Collins Aerospace Super Diamond seats in Signature Class.
Air CanadaAC
Air Canada Boeing 777-300ER Seat Map (450 seats)
Air Canada Boeing 777-300ER cabin layout and seating plan
Cabin layout
28J · 24W · 398Y450 seats
Air CanadaAC
Boeing 777-300ER
Boeing 777-333ER
This version of the Air Canada Boeing 777-300ER holds 28 business, 24 premium economy and 398 economy seats and features Collins Aerospace Super Diamond seats in Signature Class.
Last verified October 14, 2026Verified by Alex Westridge
Manufacturer
Boeing
Body
Wide body
Haul
Long Haul
Configuration
28J · 24W · 398Y
450seats
Business 28
Premium Economy 24
Economy 398
Wi-Fi
BestIntelsat 2Ku
Entertainment
Panasonic eX2 carries audio and video, from gate to gate.
Seat classes
Signature Class
28 seats
Rows1 to 7
Width21"
Recline180°
In-seat amenities
Power110V universal AC
USBUSB-A
Screen18" HD touch screen display
Wi-FiIntelsat 2Ku satellite wifi
Air vent
Adjustable armrestTwenty-eight Collins Aerospace Super Diamond seats, each with low level storage for small personal items plus Lockable storage for small belongings.
Premium Economy
24 seats
Rows12 to 14
Pitch37"
Width20"
Recline8"
In-seat amenities
Power110V universal ACUSBUSB-AScreen10.4" HD touch screen displayWi-FiIntelsat 2Ku satellite wifiAir vent
Adjustable headrestTwenty-four Recaro PL3510 seats in a 2-4-2 layout, each featuring an adjustable headrest, a retractable bi-folding table, and an adjustable leg/foot rest.
Economy
398 seats
Rows18 to 63
Pitch31"
Width17.3"
Recline6"
In-seat amenities
Power110V universal ACUSBUSB-AScreen8.9" HD touch screen displayWi-FiIntelsat 2Ku satellite wifiAir ventAdjustable headrestAdjustable armrest398 Collins Pinnacle seats in a 3-4-3 layout, each featuring an adjustable hammock-style headrest and a retractable bi-folding table.
Flying this Boeing 777-300ER? See which seats are still open
Enter your Air Canada flight number and date on the live seat map to see the open seats on your flight, with every seat's comfort score.
Seat insights
Best seats on the Air Canada Boeing 777-300ER
Ranked by cabin from the per-seat ratings, window quality, and traveler notes on the Air Canada Boeing 777-300ER seat map.
The best seat on the Air Canada Boeing 777-300ER is 06A. In Premium Economy, go for 14A or 14K; in Economy, 38A and 38K are recommended for a good window.
Cabin
Position
- 06A
Window·Recommended
Single seat with its own aisle access.
- 06K
Window·Recommended
Single seat with its own aisle access.
- 38A
Window·Recommended
- 38K
Window·Recommended
- 40A
Window·Recommended
- 40K
Window·Recommended
- 55A
Middle·Recommended
- 55K
Middle·Recommended
- 57A
Middle·Recommended
- 57K
Middle·Recommended
- 59A
Middle·Recommended
- 59K
Window·Recommended
Is the better cabin worth it?
Compare the cabins on this aircraft side by side, so you can weigh the jump in pitch, width, and amenities against the fare.
| Spec | Signature Class | Premium Economy | Economy |
|---|---|---|---|
| Seats | 28 | 24 | 398 |
| Pitch | Not listed | 37" | 31" |
| Width | Measured between armrests | 20" | 17.3" |
| Recline | Converts into a 79" long flat bed | 8" | 6" |
| Power | 110V universal AC | 110V universal AC | 110V universal AC |
| Screen | 18" HD touch screen display | 10.4" HD touch screen display | 8.9" HD touch screen display |
| Wi-Fi | Intelsat 2Ku satellite wifi | Intelsat 2Ku satellite wifi | Intelsat 2Ku satellite wifi |
Boeing 777-300ER seat specifications: pitch, width and recline
What every symbol, measurement, and color on the map means, so you can compare seats, cabins, and aircraft with confidence.
Seat measurements
Row pitch
Distance from a point on one seat to the same point on the seat in the row ahead. A useful proxy for legroom.
Seat width
Measured across the seat cushion between the inner edges of the armrests.
Seat recline
How far the seat tilts back from upright, measured as the travel at the headrest.
In-seat amenities
Adjustable armrest
Adjustable headrest
Air vent
Seatback screen
Streaming to device
Wi-Fi
Power outlet
USB port
Wireless charging
Bluetooth audio
Privacy door
Cabin features
Galley
Lavatory
Accessible lavatory
Washlet lavatory
Bar or lounge
Bassinet position
Prayer area
Snack station
Service animal seating
Peanut-allergy seating
Wi-Fi quality
Good
Steady enough for messaging and email.
Better
Comfortable browsing and light streaming.
Best
Fast enough for video calls and streaming.
Seat ratings
Recommended
Above average. A strong pick on this aircraft.
Caution
Some trade-offs worth weighing before you book.
Avoid
Below average, with known drawbacks to avoid.
Plan your Air Canada flight
Check live Air Canada seat availability
Pick your route and date to see which seats on the Air Canada Boeing 777-300ER are still open.
Open the live mapFind extra-legroom and window seats
Open the live map and filter by legroom, exit rows, and window position to lock in the right seat.
Open the live mapCompare cabins on your route
Add your route to compare First, Business, and Economy on the Boeing 777-300ER.
Open the live mapThe 2 cabin layouts on this aircraft
This airline flies the same aircraft in more than one cabin layout. Here is what separates them, so you know which one you are looking at before you pick a seat.
28J · 24W · 398Y
- Business
- 28J
- Premium Economy
- 24W
- Economy
- 398Y
This version of the Air Canada Boeing 777-300ER holds 28 business, 24 premium economy and 398 economy seats and features Collins Aerospace Super Diamond seats in Signature Class.
FAQ
Air Canada Boeing 777-300ER seat map questions
How to read the map, what the ratings mean, and what you need to get started.
The map is drawn to scale from real cabin data, including window alignment, galleys, lavatories, and exit rows. Airlines can swap aircraft, so always confirm your seat at check-in.
Better seats, inyour inbox
Seat tips and newly mapped aircraft, one email a week.
Unsubscribe anytime. We never share your email.