CA $453 Cheap Flights from Washington (IAD) to Thunder Bay (YQT)

Popular airlines from Washington Dulles International Airport (IAD) to Thunder Bay, ON (YQT-Thunder Bay Intl.)

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Cheap flights from Washington (IAD) to Thunder Bay (YQT)

Prices were available within the past 7 days and start at CA $453 for one-way flights and CA $872 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Porter Airlines
Porter Airlines
Porter Airlines
Air Canada
Air Canada
Porter Airlines
Porter Airlines
Porter Airlines
Air Canada

Frequently asked questions

How much is a flight from IAD to Thunder Bay Intl. Airport?
The lowest price advertised for a round-trip journey between Washington Dulles Intl. Airport (IAD) and YQT is CA $872. But you better act fast. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to Thunder Bay Intl. Airport?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to YQT that have flexible change policies?
Flights from Washington Dulles Intl. Airport (IAD) to Thunder Bay Intl. Airport with flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, with no added fees to worry about.
How many hours is the flight from Washington Dulles Intl. Airport (IAD) to YQT?
It takes approximately 3 hours and 32 minutes to fly from Dulles Intl. Airport to Thunder Bay Intl. Airport. But with a solid playlist and an interesting book, the hours will go by quicker.
How far is the flight from Dulles Intl. Airport to Thunder Bay Intl. Airport?
With a flight distance of 1,400 kilometres, it's just a hop from Washington Dulles Intl. Airport (IAD) to Thunder Bay Intl. Airport. It might be a quick journey, but it's still worth packing a good book to read.
Which airlines fly direct from IAD to YQT?
Direct flights aren't available, so you'll need to make at least one stop between Dulles Intl. Airport and YQT. Make the most of the layover time to stretch your legs and freshen up.
Are IAD to Thunder Bay Intl. Airport (YQT) flight tickets cheaper when they're purchased at the last minute?
Tickets from Dulles Intl. Airport to Thunder Bay Intl. Airport (YQT) are available up to a year before departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Thunder Bay Intl.
Roundtrip price
CA $872
Distance
1405 km

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