$814 Cheap Air Canada flights Washington (IAD) to Tokyo (HND)

Landing cheap one-way Air Canada flights from IAD to HND from $814 on Expedia is a cinch — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $1,497 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Air Canada flights to Tokyo are usually more affordable in the quieter months of January and February. Whether you’re in search of a round-trip or one-way ticket, you could find a better deal then.

Snagging the best Air Canada deals from IAD to HND often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is usually the most expensive day to book.* It’s smart to kick off your flight search about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on our “Nonstop” filter when browsing for direct Air Canada flights from IAD to HND. You’ll also be able to compare other airlines servicing the same nonstop trip.

Filter your results by “Morning” and “Early Morning” to browse the earliest flights from IAD to HND. Setting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Air Canada flights from Washington Dulles Intl. Airport (IAD) to Tokyo come in to Haneda Airport (HND). This is the main entry point to this city.

Air Canada makes traveling from IAD to HND more comfortable with top-tier customer service and an excellent in-flight experience. You also have the chance to earn points with Air Canada Aeroplan. Be sure to join Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of making your booking, but your airline may charge a fee after that time. For further details about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to make changes without extra charges, tick the “No cancel fee” or “Changes included” filter when planning your next trip.