Cheap flights from Thunder Bay to District of Columbia from C$ 508

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — IAD
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thunder Bay to District of Columbia

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Best flights from Thunder Bay to District of Columbia
Discover carefully curated flight deals from Thunder Bay to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Mon 2/25:00 a.m.YQT - IAD
1 stop10h 49mAir Canada
Wed 4/24:30 p.m.IAD - YQT
1 stop6h 35mAir Canada
Deal found 9/12C$ 508

Find flight deals from Thunder Bay to District of Columbia

Keep the following information in mind while searching for Thunder Bay to District of Columbia flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 508
Air Canada
  • Air Canada
  • 2/2-4/2
  • 2 total stops
  • 17h 24m total
  • Thunder Bay to District of Columbia

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Thunder Bay to District of Columbia that are best for you.

Fly from

Thunder Bay

Fly to

District of Columbia

Route

Depart

Return

Price

Thunder BayWashington, D.C.

YQT - IAD

YQTIAD

Thunder Bay

Mon 2/2

5:00 a.m.-3:49 p.m.

1 stop10h 49m

Washington, D.C. Dulles Intl

Wed 4/2

4:30 p.m.-11:05 p.m.

1 stop6h 35m

C$ 508

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Thunder Bay to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Thunder Bay with our price prediction graph.
Estimated round-trip price
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Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to District of Columbia
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Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Thunder Bay to District of Columbia?

    Located just 5.6 km from the city centre, Thunder Bay (YQT) is the airport most travellers will use when flying to District of Columbia from Thunder Bay.

  • How long is the flight from Thunder Bay to District of Columbia?

    There are many flights that can get you from Thunder Bay to District of Columbia in 10h 49m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 1413 km.

  • Can I find deals for flights from Thunder Bay to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Thunder Bay to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thunder Bay to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to District of Columbia.

  • Can I find deals for business class flights from Thunder Bay to District of Columbia?

    Yes. Cheapflights offers flight deals from Thunder Bay to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights notify me if prices for flights from Thunder Bay to District of Columbia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to District of Columbia from Thunder Bay today and book when prices fit your budget.

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