How does KAYAK find such low prices on flights from Maryland to Thunder Bay?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Thunder Bay.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Thunder Bay?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thunder Bay from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maryland to Thunder Bay?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thunder Bay with an airline and back to Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Thunder Bay?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thunder Bay from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$190 CHEAP FLIGHTS from Maryland to Thunder Bay

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Cheap Flights from Maryland to Thunder Bay

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Maryland to Thunder Bay

Sat, Oct 17 - Wed, Oct 21

11:25 am - 6:05 pmIAD Washington, D.C. Dulles Intl-YQT Thunder Bay

6h 40m1 stop Toronto Island

5:15 pm - 10:45 amYQT Thunder Bay-IAD Washington, D.C. Dulles Intl

17h 30m1 stop Toronto Island

$535Porter Airlines

Sat, Oct 17 - Tue, Oct 20

11:00 am - 5:13 pmDCA Washington, D.C. Reagan-National-YQT Thunder Bay

6h 13m1 stop Toronto Pearson Intl

11:45 am - 6:15 pmYQT Thunder Bay-DCA Washington, D.C. Reagan-National

6h 30m1 stop Toronto Pearson Intl

$584Air Canada

Sat, Oct 17 - Tue, Oct 20

11:00 am - 5:13 pmDCA Washington, D.C. Reagan-National-YQT Thunder Bay

6h 13m1 stop Toronto Pearson Intl

5:15 am - 12:09 pmYQT Thunder Bay-DCA Washington, D.C. Reagan-National

6h 54m2 stops Toronto Pearson Intl Ottawa

$589Air Canada

Sat, Oct 17 - Wed, Oct 21

11:25 am - 6:05 pmIAD Washington, D.C. Dulles Intl-YQT Thunder Bay

6h 40m1 stop Toronto Island

11:35 am - 10:45 amYQT Thunder Bay-IAD Washington, D.C. Dulles Intl

23h 10m2 stops Ottawa Toronto Island

$591Porter Airlines

Sat, Oct 17 - Wed, Oct 21

4:00 pm - 10:58 pmIAD Washington, D.C. Dulles Intl-YQT Thunder Bay

6h 58m1 stop Toronto Pearson Intl

5:15 am - 2:57 pmYQT Thunder Bay-IAD Washington, D.C. Dulles Intl

9h 42m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$592Air Canada

Sat, Oct 17 - Tue, Oct 20

6:00 am - 5:13 pmDCA Washington, D.C. Reagan-National-YQT Thunder Bay

11h 13m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:15 am - 12:09 pmYQT Thunder Bay-DCA Washington, D.C. Reagan-National

6h 54m2 stops Toronto Pearson Intl Ottawa

$598Air Canada

Sat, Oct 17 - Wed, Oct 21

11:25 am - 6:05 pmIAD Washington, D.C. Dulles Intl-YQT Thunder Bay

6h 40m1 stop Toronto Island

5:15 pm - 10:45 amYQT Thunder Bay-IAD Washington, D.C. Dulles Intl

17h 30m1 stop Toronto Island

$599Porter Airlines

Sat, Oct 17 - Wed, Oct 21

9:45 am - 5:13 pmIAD Washington, D.C. Dulles Intl-YQT Thunder Bay

7h 28m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:15 am - 2:57 pmYQT Thunder Bay-IAD Washington, D.C. Dulles Intl

9h 42m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$601Air Canada

Sat, Oct 17 - Wed, Oct 21

11:25 am - 6:05 pmIAD Washington, D.C. Dulles Intl-YQT Thunder Bay

6h 40m1 stop Toronto Island

5:15 pm - 10:45 amYQT Thunder Bay-IAD Washington, D.C. Dulles Intl

17h 30m1 stop Toronto Island

$603Porter Airlines

Sat, Oct 17 - Tue, Oct 20

11:00 am - 5:13 pmDCA Washington, D.C. Reagan-National-YQT Thunder Bay

6h 13m1 stop Toronto Pearson Intl

11:45 am - 6:15 pmYQT Thunder Bay-DCA Washington, D.C. Reagan-National

6h 30m1 stop Toronto Pearson Intl

$617Air Canada

Useful Info

Cheapest flight	$190

Flight from Washington Dulles Airport to Thunder Bay

How does KAYAK find such low prices on flights from Maryland to Thunder Bay?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Thunder Bay.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Thunder Bay?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thunder Bay from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maryland to Thunder Bay?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thunder Bay with an airline and back to Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Thunder Bay?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thunder Bay from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.