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Cheap flights from Washington, D.C. Dulles Intl Airport to Thunder Bay from $513

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Thunder Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
3:50 pm - 9:45 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
5h 55m1 stop Toronto Island
Porter Airlines Logo
6:00 am - 10:45 amYQT  Thunder Bay-IAD Washington, D.C. Dulles Intl
4h 45m1 stop Toronto Island
$513Porter Airlines
Fri, Oct 9 - Fri, Oct 16
Porter Airlines Logo
11:25 am - 6:05 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
6h 40m1 stop Toronto Island
Porter Airlines Logo
5:15 pm - 10:45 amYQT  Thunder Bay-IAD Washington, D.C. Dulles Intl
17h 30m1 stop Toronto Island
$560Porter Airlines
Sat, Oct 17 - Wed, Oct 21
Porter Airlines Logo
11:25 am - 6:05 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
6h 40m1 stop Toronto Island
Porter Airlines Logo
11:35 am - 3:10 pmYQT  Thunder Bay-IAD Washington, D.C. Dulles Intl
27h 35m2 stops Ottawa Toronto Island
$565Porter Airlines
Sat, Oct 17 - Wed, Oct 21
Porter Airlines Logo
11:25 am - 6:05 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
6h 40m1 stop Toronto Island
Porter Airlines Logo
5:15 pm - 10:45 amYQT  Thunder Bay-IAD Washington, D.C. Dulles Intl
17h 30m1 stop Toronto Island
$571Porter Airlines
Sat, Oct 17 - Wed, Oct 21
Multiple Airlines Logo
3:50 pm - 9:45 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
5h 55m1 stop Toronto Island
Multiple Airlines Logo
7:50 pm - 5:13 pmYQT  Thunder Bay-IAD Washington, D.C. Dulles Intl
21h 23m2 stops Calgary Atlanta Hartsfield-Jackson
$585Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Air Canada Logo
4:00 pm - 10:58 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
6h 58m1 stop Toronto Pearson Intl
Air Canada Logo
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 - Wed, Oct 21
Air Canada Logo
4:00 pm - 10:58 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
6h 58m1 stop Toronto Pearson Intl
Air Canada Logo
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
$593Air Canada
Sat, Oct 17 - Wed, Oct 21
Air Canada Logo
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
Air Canada Logo
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
Multiple Airlines Logo
10:40 pm - 5:23 pmIAD  Washington, D.C. Dulles Intl-YQT Thunder Bay
18h 43m2 stops Newark Toronto Pearson Intl
Multiple Airlines Logo
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
$700Multiple Airlines
Fri, Oct 9 - Fri, Oct 16

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Porter Airlines flights from Washington, D.C. Dulles Intl Airport to Thunder Bay

Our best Porter Airlines deals on Washington, D.C. Dulles Intl Airport to Thunder Bay flight tickets
Porter Airlines
Oct 9
IAD3:50 pmWashington, D.C. Dulles Intl
5h 55m
1 stop
YQT9:45 pmThunder Bay
Oct 16
YQT6:00 amThunder Bay
4h 45m
1 stop
IAD10:45 amWashington, D.C. Dulles Intl
$513
Porter Airlines
Oct 17
IAD11:25 amWashington, D.C. Dulles Intl
6h 40m
1 stop
YQT6:05 pmThunder Bay
Oct 21
YQT5:15 pmThunder Bay
17h 30m
1 stop
IAD10:45 amWashington, D.C. Dulles Intl
$560
Porter Airlines
Oct 17
IAD11:25 amWashington, D.C. Dulles Intl
6h 40m
1 stop
YQT6:05 pmThunder Bay
Oct 21
YQT11:35 amThunder Bay
27h 35m
2 stops
IAD3:10 pmWashington, D.C. Dulles Intl
$565

Air Canada flights from Washington, D.C. Dulles Intl Airport to Thunder Bay

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Thunder Bay flight tickets
Air Canada
Oct 17
IAD4:00 pmWashington, D.C. Dulles Intl
6h 58m
1 stop
YQT10:58 pmThunder Bay
Oct 21
YQT5:15 amThunder Bay
9h 42m
2 stops
IAD2:57 pmWashington, D.C. Dulles Intl
$592
Air Canada
Oct 17
IAD4:00 pmWashington, D.C. Dulles Intl
6h 58m
1 stop
YQT10:58 pmThunder Bay
Oct 21
YQT5:15 amThunder Bay
9h 42m
2 stops
IAD2:57 pmWashington, D.C. Dulles Intl
$593
Air Canada
Oct 17
IAD9:45 amWashington, D.C. Dulles Intl
7h 28m
2 stops
YQT5:13 pmThunder Bay
Oct 21
YQT5:15 amThunder Bay
9h 42m
2 stops
IAD2:57 pmWashington, D.C. Dulles Intl
$601

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Thunder Bay that are best for you.

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Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Fri 10/9

3:50 pm-9:45 pm

1 stop5h 55m

Thunder Bay

Fri 10/16

6:00 am-10:45 am

1 stop4h 45m

$513

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Sat 10/17

11:25 am-6:05 pm

1 stop6h 40m

Thunder Bay

Wed 10/21

5:15 pm-10:45 am

1 stop17h 30m

$560

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Sat 10/17

11:25 am-6:05 pm

1 stop6h 40m

Thunder Bay

Wed 10/21

11:35 am-3:10 pm

2 stops27h 35m

$565

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Sat 10/17

11:25 am-6:05 pm

1 stop6h 40m

Thunder Bay

Wed 10/21

5:15 pm-10:45 am

1 stop17h 30m

$571

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Fri 10/9

3:50 pm-9:45 pm

1 stop5h 55m

Thunder Bay

Fri 10/16

7:50 pm-5:13 pm

2 stops21h 23m

$585

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Sat 10/17

4:00 pm-10:58 pm

1 stop6h 58m

Thunder Bay

Wed 10/21

5:15 am-2:57 pm

2 stops9h 42m

$592

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Sat 10/17

4:00 pm-10:58 pm

1 stop6h 58m

Thunder Bay

Wed 10/21

5:15 am-2:57 pm

2 stops9h 42m

$593

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Sat 10/17

9:45 am-5:13 pm

2 stops7h 28m

Thunder Bay

Wed 10/21

5:15 am-2:57 pm

2 stops9h 42m

$601

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Fri 10/9

10:40 pm-5:23 pm

2 stops18h 43m

Thunder Bay

Fri 10/16

5:15 am-2:57 pm

2 stops9h 42m

$700

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Thunder Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Thunder Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Thunder Bay (IAD to YQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Thunder Bay

Best Price Found

$513

Fastest flight time

6h 40m

Direct flights

None
The best flight deal from Washington, D.C. Dulles Intl Airport to Thunder Bay found on momondo in the last 72 hours is $513
The fastest flight from Washington, D.C. Dulles Intl Airport to Thunder Bay takes 6h 40m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Thunder Bay. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Thunder Bay.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Thunder Bay

  • How far is Washington, D.C. Dulles Intl to Thunder Bay by plane?

    Thunder Bay is 876.4 mi away from Washington, D.C. Dulles Intl. By plane, this route typically takes 6h 40m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Thunder Bay Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Thunder Bay Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Thunder Bay Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Thunder Bay Airport.

  • What documentation or ID do you need to fly to Thunder Bay Airport?

    The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Thunder Bay

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Thunder Bay?

    Price Alerts will notify you by email when the price for flights to Thunder Bay from Washington, D.C. Dulles Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Thunder Bay with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Thunder Bay?

It is quick and easy to find Washington, D.C. to Thunder Bay flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thunder Bay that suits you.

Can I find flights from Washington, D.C. to Thunder Bay with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Thunder Bay from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Thunder Bay?

Once all potential Washington, D.C. to Thunder Bay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Thunder Bay right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Thunder Bay, momondo offers a useful price alert feature which will track prices for flights to Thunder Bay from Washington, D.C. and alert you when they change.

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