How many seats does this Boeing 777-300ER have?

This Air Canada Boeing 777-300ER has 376 total seats across 2 cabin classes: Economy, Business.

What cabin classes are available on this aircraft?

This Boeing 777-300ER offers 2 cabin classes: Economy, Business. Seat distribution: 336 Economy seats, 40 Business seats.

What route does AC4 fly?

Air Canada flight AC4 operates from NRT (Narita International Airport) to YVR (Vancouver International Airport), connecting Narita and Vancouver.

How do I choose the best seat?

The best seat depends on your priorities. For extra legroom, choose seats near emergency exits or bulkhead rows. For quick boarding/deplaning, select seats near the front. Avoid seats near lavatories or galleys if you prefer a quieter flight. Window seats offer views and a wall to lean against, while aisle seats provide easier access to move around.

What do the different seat colors mean?

Green seats are typically available for selection, red seats are occupied or blocked, yellow/orange seats may have restrictions or extra fees, and blue seats often indicate premium or preferred seating with additional charges. Hover over any seat to see specific details and pricing.

Can I change my seat after booking?

Yes, most airlines allow seat changes after booking, though fees may apply depending on your fare type and desired seat. You can typically change seats through the airline's website, mobile app, or by calling customer service. Some seats become available closer to departure as the airline releases blocked inventory.

When is the best time to select seats?

The best time varies by strategy. Book immediately after purchasing your ticket for the widest selection, or wait until 24 hours before departure when airlines often release blocked premium seats. For popular routes, early selection is recommended. Our seat alerts can notify you when preferred seats become available.

Are the seat maps updated in real-time?

Our flight seat maps are updated regularly throughout the day to reflect current availability. However, seat availability can change rapidly, especially close to departure. We recommend checking the airline's official website for the most up-to-date information when making your final selection.

What if my preferred seat isn't available?

You can also check back periodically as seats often open up closer to departure when other passengers make changes or when the airline releases additional inventory.

AC4 Seat Map NRT → YVR

Air Canada 77W Oct 23, 2025

Filter:

Available Window Aisle Extra Legroom Occupied

View:

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AC4 Flight Details

Flight Number: AC4

Origin:

(Narita International Airport, Narita)

Destination:

(Vancouver International Airport, Vancouver)

Flight Date: October 23, 2025

Aircraft: 77W

Airline Routes: View Air Canada route map

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Flight Route Map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Air Canada (AC)
Aircraft: 77W
Seating: Main Deck: 376 seats

Economy: 336

0 0 336

0% Available

Business: 40

0 0 40

0% Available
Legend: Seat Status

Blocked

Occupied

Standard

Seat Types

Premium

Legroom

Window

Aisle

Features

EXIT Exit Row

LAV Lavatory

GAL Galley

CREW Crew

This 77W operates Air Canada flight AC4 from Narita (NRT) to Vancouver (YVR). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.

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Seat alerts are available to users with a paid plan or credits. This feature monitors seat availability and notifies you when your preferred seats become available.

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Frequently Asked Questions

AC4 Air Canada Seat Map from NRT to YVR - 77W