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Thunder Bay

$272+ Cheap flights from Washington 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YQT
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Washington to Thunder Bay

Keep the following information in mind while searching for Washington to Thunder Bay flight deals. Data was last updated June 16, 2025.

Round-trip from

$272
(Trip.com)
From Washington to Thunder Bay
Search Deals

Find flight deals from Washington to Thunder Bay

Cheapest flights from Washington to Thunder Bay
Explore the most affordable flight options available from Washington to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Trip.com deal was found by Cheapflights users on 6/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:05 amSEA - YQT
1 stop8h 50mWestJet
Tue 8/57:40 pmYQT - SEA
1 stop20h 18mWestJet
Deal found 6/13$272
This Air Canada deal was found by Cheapflights users on 6/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:20 amSEA - YQT
2 stops12h 28mAir Canada
Tue 8/55:15 amYQT - SEA
1 stop8h 45mAir Canada
Deal found 6/13$284
This Mytrip deal was found by Cheapflights users on 6/13. 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.
Tue 7/297:35 pmSEA - YQT
1 stop20h 20mMultiple Airlines
Tue 8/510:15 amYQT - SEA
3 stops35h 23mMultiple Airlines
Deal found 6/13$412
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2812:20 amSEA - YQT
2 stops12h 23mUnited Airlines
Tue 8/55:15 amYQT - SEA
1 stop8h 45mUnited Airlines
Deal found 6/13$418

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 16, 2025.
Use the filters below to find and compare flights from Washington to Thunder Bay that are best for you.

Fly from

Washington

Fly to

Thunder Bay

Route

Depart

Return

Price

SeattleThunder Bay

SEA - YQT

SEAYQT

Seattle/Tacoma Intl

Tue 7/29

7:05 am-6:55 pm

1 stop8h 50m

Thunder Bay

Tue 8/5

7:40 pm-12:58 pm

1 stop20h 18m

$272

SeattleThunder Bay

SEA - YQT

SEAYQT

Seattle/Tacoma Intl

Tue 7/29

7:20 am-10:48 pm

2 stops12h 28m

Thunder Bay

Tue 8/5

5:15 am-11:00 am

1 stop8h 45m

$284

SeattleThunder Bay

SEA - YQT

SEAYQT

Seattle/Tacoma Intl

Tue 7/29

7:35 pm-6:55 pm

1 stop20h 20m

Thunder Bay

Tue 8/5

10:15 am-6:38 pm

3 stops35h 23m

$412

SeattleThunder Bay

SEA - YQT

SEAYQT

Seattle/Tacoma Intl

Mon 7/28

12:20 am-3:43 pm

2 stops12h 23m

Thunder Bay

Tue 8/5

5:15 am-11:00 am

1 stop8h 45m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Best time to book a flight from Washington to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from Washington 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 Washington 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 16, 2025.
United Airlines
7.4
Good
8,798 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

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
8,798 reviews
United Airlines
7.4
Good
8,798 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

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
2,873 reviews
United Airlines
7.4
Good
8,798 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

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??
Air Canada
7.1
Good
9,554 reviews
United Airlines
7.4
Good
8,798 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

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 Washington to Thunder Bay. 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 into for flights to Thunder Bay from Washington?

    Most people fly into Thunder Bay (YQT) if they book a flight to Thunder Bay from Washington. Thunder Bay is conveniently located just 3.5 mi from Thunder Bay’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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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