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$585+ Cheap flights from Baltimore (BWI) to Thunder Bay (YQT)

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YQT
nov. 27 — déc. 41
jeu. 11/27
jeu. 12/4
1 adult, Economy
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Cheap flight deals from Baltimore to Thunder Bay

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Thunder Bay (YQT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octobre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$585
(Mytrip)
Provider with most accurate pricing for Washington, D.C. (WAS)-Thunder Bay flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Thunder Bay flights.
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From Baltimore/Washington to Thunder Bay
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Find flight deals from Baltimore to Thunder Bay

Cheapest flights from Baltimore to Thunder Bay
Explore the most affordable flight options available from Baltimore to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 28, 2025.

This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/129:36 pmBWI - YQT
3 stops23h 49mMultiple Airlines
sam. 11/1511:50 amYQT - BWI
2 stops12h 21mMultiple Airlines
Deal found 10/26$585

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Thunder Bay 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 2,558,603 searches. Data last updated octobre 28, 2025.
Use the filters below to find and compare flights from Baltimore to Thunder Bay that are best for you.

Fly from

Baltimore

Fly to

Thunder Bay

Route

Depart

Return

Price

BaltimoreThunder Bay

BWI - YQT

BWIYQT

Baltimore/Washington

mer. 11/12

9:36 pm-9:25 pm

2 stops23h 49m

Thunder Bay

sam. 11/15

11:50 am-12:11 am

2 stops12h 21m

$613

BaltimoreThunder Bay

BWI - YQT

BWIYQT

Baltimore/Washington

mar. 4/7

10:45 am-10:59 pm

2 stops12h 14m

Thunder Bay

mer. 4/8

11:10 am-8:57 pm

2 stops9h 47m

$841

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Baltimore to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Thunder Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Baltimore to Thunder Bay?

    Airlines like United Airlines fly from Baltimore to Thunder Bay in about 12h 14m. The time it takes to get you to your destination can typically vary by up to . There are 893 mi between Baltimore and Thunder Bay.

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

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

  • How can I find direct flights from Baltimore to Thunder Bay?

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

  • Can I find deals for business class flights from Baltimore to Thunder Bay?

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

See more FAQs

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