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Thunder Bay

$202+ Cheap flights from the United States 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQT
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from USA to Thunder Bay

Cheapest flights from USA to Thunder Bay
Explore the most affordable flight options available from USA to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Booking.com deal was found by Cheapflights users on 2/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:30 pm
LGA
-
YQT
1 stop7h 35m
Air Canada
Fri 3/65:00 am
YQT
-
LGA
1 stop5h 43m
Air Canada
Deal found 2/3$361
This Trip.com deal was found by Cheapflights users on 2/4. 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.
Thu 3/1210:00 am
EWR
-
YQT
1 stop5h 32m
Porter Airlines
Tue 3/178:00 am
YQT
-
EWR
1 stop7h 00m
Porter Airlines
Deal found 2/4$386
This Trip.com deal was found by Cheapflights users on 2/3. 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.
Sat 2/284:50 pm
JFK
-
YQT
1 stop6h 15m
Air Canada
Fri 3/65:00 am
YQT
-
JFK
1 stop11h 09m
Air Canada
Deal found 2/3$390
This Air Canada deal was found by Cheapflights users on 2/1. 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.
Thu 2/2610:00 pm
MCO
-
YQT
1 stop12h 05m
Air Canada
Sun 3/18:30 pm
YQT
-
MCO
1 stop12h 50m
Air Canada
Deal found 2/1$398
This Gotogate deal was found by Cheapflights users on 2/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:00 am
EWR
-
YQT
1 stop5h 32m
Multiple Airlines
Fri 3/65:00 am
YQT
-
EWR
1 stop5h 25m
Multiple Airlines
Deal found 2/3$413
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Sat 8/81:35 pm
EWR
-
YQT
1 stop5h 45m
Porter Airlines
Fri 8/146:00 am
YQT
-
EWR
1 stop5h 45m
Porter Airlines
Deal found 2/3$415
This FlightHub deal was found by Cheapflights users on 2/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:00 am
EWR
-
YQT
1 stop5h 32m
Porter Airlines
Tue 3/1710:30 am
YQT
-
EWR
1 stop6h 00m
Porter Airlines
Deal found 2/4$417
This Air Canada deal was found by Cheapflights users on 2/4. 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.
Wed 3/1111:30 am
LGA
-
YQT
1 stop7h 05m
Air Canada
Tue 3/1711:15 am
YQT
-
LGA
1 stop6h 43m
Air Canada
Deal found 2/4$423
This FlightHub deal was found by Cheapflights users on 2/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:00 am
EWR
-
YQT
1 stop5h 32m
Porter Airlines
Mon 3/1610:30 am
YQT
-
EWR
1 stop4h 30m
Porter Airlines
Deal found 2/4$423
This Rumbo deal was found by Cheapflights users on 2/3. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:45 pm
EWR
-
YQT
1 stop6h 41m
Porter Airlines
Fri 3/611:50 am
YQT
-
EWR
2 stops8h 35m
Porter Airlines
Deal found 2/3$425
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Fri 6/51:35 pm
EWR
-
YQT
1 stop5h 45m
Porter Airlines
Tue 6/91:15 pm
YQT
-
EWR
1 stop5h 55m
Porter Airlines
Deal found 2/2$429
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:20 am
MCO
-
YQT
2 stops10h 04m
Porter Airlines
Sat 4/1111:50 am
YQT
-
MCO
1 stop7h 58m
Porter Airlines
Deal found 2/2$433

Find flight deals from USA to Thunder Bay

Keep the following information in mind while searching for USA to Thunder Bay flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$361
(Booking.com)

One-way from

$202
(Air Canada)
Provider with most accurate pricing for New York (NYC)-Thunder Bay flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Thunder Bay flights.
Search Deals
From USA to Thunder Bay
Search Deals
One-way flight from USA to Thunder Bay
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 February 5, 2026.
Use the filters below to find and compare flights from the United States to Thunder Bay that are best for you.

Fly from

USA

Fly to

Thunder Bay

Route

Depart

Return

Price

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Sat 2/28

3:30 pm-11:05 pm

1 stop7h 35m

Thunder Bay

Fri 3/6

5:00 am-10:43 am

1 stop5h 43m

$361

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Thu 3/12

10:00 am-3:32 pm

1 stop5h 32m

Thunder Bay

Tue 3/17

8:00 am-3:00 pm

1 stop7h 00m

$386

OrlandoThunder Bay

MCO - YQT

MCOYQT

Orlando

Thu 2/26

10:00 pm-10:05 am

1 stop12h 05m

Thunder Bay

Sun 3/1

8:30 pm-9:20 am

1 stop12h 50m

$398

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Fri 3/13

10:00 am-3:32 pm

1 stop5h 32m

Thunder Bay

Tue 3/17

2:25 pm-7:45 pm

1 stop5h 20m

$417

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Wed 3/11

10:00 am-3:32 pm

1 stop5h 32m

Thunder Bay

Tue 3/17

10:30 am-4:30 pm

1 stop6h 00m

$417

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Thu 3/12

1:05 pm-6:25 pm

1 stop5h 20m

Thunder Bay

Tue 3/17

11:15 am-5:58 pm

1 stop6h 43m

$423

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Thu 3/12

11:30 am-6:25 pm

1 stop6h 55m

Thunder Bay

Mon 3/16

5:00 am-10:43 am

1 stop5h 43m

$423

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Fri 3/13

2:45 pm-7:42 pm

1 stop4h 57m

Thunder Bay

Mon 3/16

10:30 am-3:00 pm

1 stop4h 30m

$423

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Wed 3/11

1:05 pm-6:35 pm

1 stop5h 30m

Thunder Bay

Mon 3/16

5:00 am-10:43 am

1 stop5h 43m

$423

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Wed 3/11

11:30 am-6:35 pm

1 stop7h 05m

Thunder Bay

Tue 3/17

11:15 am-5:58 pm

1 stop6h 43m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 56 results
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Best time to book a flight from USA to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from USA 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 the United States to Thunder Bay
No data available for this route at this time. Please check back soon.

The best insider tips for theUnited States to Thunder Bay flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Thunder Bay trip
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Porter Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

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 February 5, 2026.
Read reviews from past customers who have flown Porter Airlines and Air Canada from the United States to Thunder Bay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews

Food

7.5

Boarding

8.2

Overall

7.9

Crew

8.6

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews

Food

7.5

Boarding

8.2

Overall

7.9

Crew

8.6

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,694 reviews
Porter Airlines
7.9
Good
412 reviews

Food

7.5

Boarding

8.2

Overall

7.9

Crew

8.6

Comfort

7.9

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

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

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

    A quick flight from USA to Thunder Bay can take about 5h 32m. Air Canada provides one of the quickest options available for as low as $386. USA and Thunder Bay are separated by a distance of 912 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from USA to Thunder Bay?

    The most popular route from USA to Thunder Bay is Newark - Thunder Bay. You may also consider New York John F Kennedy Intl - Thunder Bay or Washington, D.C. Reagan-National - Thunder Bay.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from USA to Thunder Bay

Discover the top 2 airlines that operate flights from USA to Thunder Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$136Average$526FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$333Average$479FlexibilityNo cancel feeOn-time52%

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