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Thunder Bay

$432+ Cheap flights from Baltimore (BWI) to Thunder Bay (YQT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YQT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$1,149
(WestJet)

One-way from

$432
(United Airlines)
From Baltimore/Washington to Thunder Bay
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One-way flight 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 June 12, 2025.

This WestJet deal was found by Cheapflights users on 6/11. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/261:52 pmBWI - YQT
2 stops29h 03mWestJet
Sat 8/27:40 pmYQT - BWI
2 stops28h 19mWestJet
Deal found 6/11$1,149

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 June 12, 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

Sat 7/26

1:52 pm-6:55 pm

2 stops29h 03m

Thunder Bay

Sat 8/2

7:40 pm-11:59 pm

2 stops28h 19m

$1,149

BaltimoreThunder Bay

BWI - YQT

BWIYQT

Baltimore/Washington

Sat 7/26

10:59 am-10:48 pm

2 stops11h 49m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Thunder Bay

Rainfall in Thunder Bay by month

Plan your trip to Thunder Bay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thunder Bay ranges from 0.4 - 3.5 inches per month. July is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Thunder Bay when rainfall is around 0.4 in.

Temperature in Thunder Bay by month

Plan your trip to Thunder Bay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thunder Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.8 F).

Reviews of airlines servicing Thunder Bay

Get insights into the airlines that provide service to Thunder Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thunder Bay. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,868 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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.

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