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Cheap flights from Thunder Bay to District of Columbia from C$ 294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to District of Columbia departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap one-way flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
6:00 a.m. - 5:14 p.m.YQT-IAD
11h 14m2 stops
C$ 294Porter Airlines
Find Deal
Wed, 3 Dec
Porter Airlines Logo
10:40 a.m. - 5:14 p.m.YQT-IAD
6h 34m1 stop
C$ 299Porter Airlines
Find Deal
Wed, 3 Dec
Multiple Airlines Logo
11:50 a.m. - 8:26 a.m.YQT-IAD
20h 36m3 stops
C$ 408Multiple Airlines
Find Deal
Wed, 3 Dec
Porter Airlines Logo
10:40 a.m. - 5:14 p.m.YQT-IAD
6h 34m1 stop
C$ 415Porter Airlines
Find Deal
Mon, 3 Nov
Porter Airlines Logo
6:00 a.m. - 5:14 p.m.YQT-IAD
11h 14m2 stops
C$ 449Porter Airlines
Find Deal
Mon, 3 Nov

momondo Fare Finder

 
Customize your flight search to find flights from Thunder Bay to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 19 October 2025.
Use the filters below to find and compare flights from Thunder Bay to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Thunder BayWashington, D.C.

YQT - IAD

YQTIAD

Thunder Bay

Wed 3/12

6:00 a.m.-5:14 p.m.

2 stops11h 14m

C$ 294

Thunder BayWashington, D.C.

YQT - IAD

YQTIAD

Thunder Bay

Wed 3/12

10:40 a.m.-5:14 p.m.

1 stop6h 34m

C$ 299

Thunder BayWashington, D.C.

YQT - IAD

YQTIAD

Thunder Bay

Wed 3/12

11:50 a.m.-8:26 a.m.

3 stops20h 36m

C$ 408

Thunder BayWashington, D.C.

YQT - IAD

YQTIAD

Thunder Bay

Mon 3/11

10:40 a.m.-5:14 p.m.

1 stop6h 34m

C$ 415

Thunder BayWashington, D.C.

YQT - IAD

YQTIAD

Thunder Bay

Mon 3/11

6:00 a.m.-5:14 p.m.

2 stops11h 14m

C$ 449

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Thunder Bay to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Thunder Bay to District of Columbia?

Porter Airlines is the most popular carrier operating from Thunder Bay to District of Columbia

Cheap Thunder Bay to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thunder Bay to District of Columbia

Direct flights

None
There are no direct flights from Thunder Bay to District of Columbia. There are no popular flight routes from Thunder Bay to District of Columbia.
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  • When did momondo last update prices for flights from Thunder Bay Airport to District of Columbia?

    Prices for flights from Thunder Bay Airport to District of Columbia refresh daily.

  • How old do you have to be to fly from Thunder Bay Airport to District of Columbia?

    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 Thunder Bay Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia 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 District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Thunder Bay to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Thunder Bay to District of Columbia for you.

Can I find flights from Thunder Bay to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Thunder Bay to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Thunder Bay to District of Columbia?

momondo helps you find the best flight between Thunder Bay and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Thunder Bay to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia from Thunder Bay are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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