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Cheap flights from North America to Thunder Bay from C$ 109

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQT
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from North America to Thunder Bay

Enter your travel dates to find the best prices.

Cheapest flights from North America to Thunder Bay
Explore the most affordable flight options available from North America to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Tue 18/87:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Tue 25/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 21/7C$ 189
Sat 5/97:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Tue 8/910:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 20/7C$ 192
Sat 15/87:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Sun 16/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 22/7C$ 194
Thu 30/77:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Sun 2/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 19/7C$ 196
Mon 17/88:00 a.m.
YWG
-
YQT
Nonstop1h 25m
WestJet
Mon 24/87:20 p.m.
YQT
-
YWG
Nonstop1h 35m
WestJet
Deal found 20/7C$ 197
Sun 16/87:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Thu 20/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 20/7C$ 199
Sat 15/87:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Thu 20/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 21/7C$ 202
Wed 2/98:00 a.m.
YWG
-
YQT
Nonstop1h 25m
WestJet
Tue 29/97:20 p.m.
YQT
-
YWG
Nonstop1h 35m
WestJet
Deal found 19/7C$ 202
Sat 8/87:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Tue 11/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 22/7C$ 204
Thu 3/97:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Sun 6/910:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 21/7C$ 206
Sat 1/87:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Flair Airlines
Sun 2/810:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Flair Airlines
Deal found 19/7C$ 207
Sat 19/98:00 a.m.
YWG
-
YQT
Nonstop1h 25m
WestJet
Mon 21/911:00 a.m.
YQT
-
YWG
Nonstop1h 35m
WestJet
Deal found 20/7C$ 210

Find flight deals from North America to Thunder Bay

Keep the following information in mind while searching for North America to Thunder Bay flight deals. Data was last updated 23 July 2026.

Round-trip from

C$ 189

One-way from

C$ 109

Popular in

April

Cheapest in

January

Average price

C$ 383

Good round-trip deal

C$ 220 or less

Good one-way deal

C$ 132 or less
Flair Airlines
  • Flair Airlines
  • 18/8-25/8
  • Nonstop
  • 3h 40m total
  • North America to Thunder Bay
Search Deals
Flair Airlines
  • Flair Airlines
  • 30/7
  • Nonstop
  • 1h 50m total
  • North America to Thunder Bay
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from North America to Thunder Bay.
Search Deals
Price to beat on a one-way flight from North America to Thunder Bay.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North America 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 629,999 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from North America to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WinnipegThunder Bay

YWG - YQT

YWGYQT

Winnipeg

Wed 26/8

12:15 p.m.-6:28 p.m.

1 stop5h 13m

Thunder Bay

Sun 30/8

11:35 a.m.-5:58 p.m.

1 stop7h 23m

C$ 264

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Sun 16/8

2:15 p.m.-7:00 p.m.

Nonstop2h 45m

Thunder Bay

Sun 23/8

7:50 p.m.-8:55 p.m.

Nonstop3h 05m

C$ 268

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 20/8

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

Thunder Bay

Thu 3/9

11:35 a.m.-5:09 p.m.

1 stop5h 34m

C$ 268

WinnipegThunder Bay

YWG - YQT

YWGYQT

Winnipeg

Tue 18/8

9:20 a.m.-6:28 p.m.

1 stop8h 08m

Thunder Bay

Mon 24/8

11:35 a.m.-5:58 p.m.

1 stop7h 23m

C$ 268

WinnipegThunder Bay

YWG - YQT

YWGYQT

Winnipeg

Sat 15/8

9:20 a.m.-6:28 p.m.

1 stop8h 08m

Thunder Bay

Mon 17/8

11:35 a.m.-5:58 p.m.

1 stop7h 23m

C$ 275
Quickest round-trip

WinnipegThunder Bay

YWG - YQT

YWGYQT

Winnipeg

Tue 18/8

4:20 p.m.-6:45 p.m.

Nonstop1h 25m

Thunder Bay

Mon 24/8

7:20 p.m.-7:55 p.m.

Nonstop1h 35m

C$ 283

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Tue 25/8

2:15 p.m.-7:00 p.m.

Nonstop2h 45m

Thunder Bay

Sat 29/8

7:50 p.m.-8:55 p.m.

Nonstop3h 05m

C$ 290

WinnipegThunder Bay

YWG - YQT

YWGYQT

Winnipeg

Wed 2/9

11:15 a.m.-10:33 p.m.

2 stops10h 18m

Thunder Bay

Sun 6/9

6:30 a.m.-11:19 a.m.

1 stop5h 49m

C$ 306

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 17/9

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

Thunder Bay

Sun 20/9

7:20 p.m.-6:55 a.m.

2 stops11h 35m

C$ 324

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Tue 25/8

2:15 p.m.-7:00 p.m.

Nonstop2h 45m

Thunder Bay

Thu 27/8

7:50 p.m.-8:55 p.m.

Nonstop3h 05m

C$ 326

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from North America to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from North America 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 North America to Thunder Bay

What is the cheapest month to book a flight from North America to Thunder Bay?

Currently, October is the cheapest month in which you can book a flight from North America to Thunder Bay (average of C$ 333). Flying from North America to Thunder Bay in March is currently the most expensive (average of C$ 533). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NA to YQT?

Find hourly flight availability from North America to Thunder Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 July 2026.

It’s optimal to fly from North America to Thunder Bay in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.

How far ahead should I book a flight from North America to Thunder Bay?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from North America to Thunder Bay. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from North America to Thunder Bay?

Use this chart to determine the cheapest time to fly round-trip from North America to Thunder Bay. Price data was last updated on 18 July 2026.

Travelers seeking maximum savings on their North America to Thunder Bay flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 23 July 2026.
Check out reviews from past customers who have flown with Porter Airlines,WestJet, andAir Canada from North America to Thunder Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.5

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.5

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
WestJet
7.2
Good
3,416 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.5

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,377 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.5

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Flair Airlines
6.0
Okay
273 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

6.9

Food

7.5

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

Find useful and relevant information for your journey from North America 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 North America?

    For a flight from North America to Thunder Bay, you will be flying into Thunder Bay. Thunder Bay (YQT) is just 5.6 km from the centre of the city.

  • How long is the flight from North America to Thunder Bay?

    There are many flights that can get you from North America to Thunder Bay in 2h 45m. Fly via Porter Airlines or WestJet to get the fastest option. The distance between North America and Thunder Bay is about 1790 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from North America to Thunder Bay one-way?

    C$ 66 is the cheapest one-way deal found within the past few days, from Flair Airlines. You may also be able to find cheap deals on WestJet and Porter Airlines, with prices starting from C$ 109 and C$ 152, respectively.

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

    The most popular route from North America to Thunder Bay is Toronto Island - Thunder Bay. You may also consider Toronto Pearson Intl - Thunder Bay or Hamilton - Thunder Bay.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from North America 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.

  • What is the cheapest month to book a flight from North America to Thunder Bay?

    Currently, October is the cheapest month in which you can book a flight from North America to Thunder Bay (average of C$ 333). Flying from North America to Thunder Bay in March is currently the most expensive (average of C$ 533). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for North America to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from North America to Thunder Bay

Discover the top 3 airlines that operate flights from North America 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 629,999 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 105AverageC$ 204FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 179AverageC$ 392FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 192AverageC$ 392FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from North America to Thunder Bay?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Thunder Bay from North America today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from North America to Thunder Bay?

Millions of users choose and trust Cheapflights to book the best flight deals from North America to Thunder Bay for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from North America to Thunder Bay with no change fees?

Certainly. Search results for flights to Thunder Bay from North America shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from North America to Thunder Bay become cheaper?

Yes! Start tracking prices for North America to Thunder Bay flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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