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Cheap flights from Canada 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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YQT
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Thunder Bay

Keep the following information in mind while searching for Canada to Thunder Bay flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 194

One-way from

C$ 109

Popular in

December

Cheapest in

February

Average price

C$ 388

Good round-trip deal

C$ 194 or less

Good one-way deal

C$ 144 or less
Flair Airlines
  • Flair Airlines
  • 26/4-3/5
  • Nonstop
  • 3h 40m total
  • Canada to Thunder Bay
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WestJet
  • WestJet
  • 25/11
  • 2 total stops
  • 6h 45m total
  • Canada to Thunder Bay
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Canada to Thunder Bay.
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Price to beat on a one-way flight from Canada to Thunder Bay.
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Find flight deals from Canada to Thunder Bay

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Thunder Bay
Explore the most affordable flight options available from Canada to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Wed 26/115:30 a.m.YVR - YQT
2 stops6h 45mMultiple Airlines
Wed 3/129:30 a.m.YQT - YVR
1 stop8h 55mMultiple Airlines
Deal found 29/10C$ 222
Tue 9/124:30 p.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Wed 14/111:50 a.m.YQT - YTZ
1 stop4h 23mPorter Airlines
Deal found 29/10C$ 254
Wed 17/124:30 p.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Wed 7/111:50 a.m.YQT - YTZ
1 stop4h 23mPorter Airlines
Deal found 29/10C$ 257
Wed 19/114:30 p.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Tue 25/1111:50 a.m.YQT - YTZ
1 stop4h 08mPorter Airlines
Deal found 28/10C$ 260
Tue 18/114:30 p.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Thu 20/1111:50 a.m.YQT - YTZ
1 stop4h 08mPorter Airlines
Deal found 28/10C$ 261
Thu 20/117:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Sun 23/116:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Deal found 27/10C$ 263
Tue 9/124:30 p.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Tue 13/14:15 p.m.YQT - YTZ
Nonstop2h 00mPorter Airlines
Deal found 29/10C$ 264
Wed 26/117:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Wed 3/126:00 a.m.YQT - YTZ
1 stop6h 48mPorter Airlines
Deal found 29/10C$ 267
Thu 20/113:40 p.m.YYZ - YQT
1 stop5h 44mPorter Airlines
Sun 23/116:00 a.m.YQT - YYZ
1 stop5h 13mPorter Airlines
Deal found 27/10C$ 271
Mon 24/117:45 a.m.YTZ - YQT
Nonstop2h 12mPorter Airlines
Mon 1/126:00 a.m.YQT - YTZ
1 stop7h 18mPorter Airlines
Deal found 28/10C$ 274
Fri 21/118:45 a.m.YYC - YQT
1 stop4h 30mWestJet
Sat 22/113:45 p.m.YQT - YYC
1 stop6h 31mWestJet
Deal found 30/10C$ 275
Fri 21/118:45 a.m.YYC - YQT
1 stop4h 30mWestJet
Tue 25/113:45 p.m.YQT - YYC
1 stop6h 31mWestJet
Deal found 30/10C$ 279

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 30 October 2025.
Use the filters below to find and compare flights from Canada to Thunder Bay that are best for you.

Fly from

Canada

Fly to

Thunder Bay

Route

Depart

Return

Price

VancouverThunder Bay

YVR - YQT

YVRYQT

Vancouver Intl

Wed 26/11

5:30 a.m.-3:15 p.m.

2 stops6h 45m

Thunder Bay

Wed 3/12

9:30 a.m.-3:25 p.m.

1 stop8h 55m

C$ 222

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 20/11

7:00 a.m.-11:09 a.m.

1 stop4h 09m

Thunder Bay

Sun 23/11

11:50 a.m.-3:58 p.m.

1 stop4h 08m

C$ 254

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Wed 10/12

7:00 a.m.-11:09 a.m.

1 stop4h 09m

Thunder Bay

Wed 17/12

6:00 a.m.-12:48 p.m.

1 stop6h 48m

C$ 267

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Tue 18/11

5:30 p.m.-7:42 p.m.

Nonstop2h 12m

Thunder Bay

Thu 20/11

11:50 a.m.-3:58 p.m.

1 stop4h 08m

C$ 272

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 20/11

3:40 p.m.-9:24 p.m.

1 stop5h 44m

Thunder Bay

Sun 23/11

6:00 a.m.-11:13 a.m.

1 stop5h 13m

C$ 272

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Sun 23/11

2:05 p.m.-9:24 p.m.

1 stop7h 19m

Thunder Bay

Sun 30/11

8:00 a.m.-10:00 a.m.

Nonstop2h 00m

C$ 274

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Mon 15/12

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

Thunder Bay

Wed 7/1

11:50 a.m.-4:13 p.m.

1 stop4h 23m

C$ 275

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 11/12

7:00 a.m.-11:09 a.m.

1 stop4h 09m

Thunder Bay

Thu 18/12

6:00 a.m.-1:18 p.m.

1 stop7h 18m

C$ 281

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Fri 12/12

7:00 a.m.-11:09 a.m.

1 stop4h 09m

Thunder Bay

Sun 14/12

6:00 a.m.-1:18 p.m.

1 stop7h 18m

C$ 281

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Wed 26/11

3:40 p.m.-9:24 p.m.

1 stop5h 44m

Thunder Bay

Wed 3/12

6:00 a.m.-11:18 a.m.

1 stop5h 18m

C$ 281

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 60 results
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Best time to book a flight from Canada to Thunder Bay

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

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

Currently, October is the cheapest month in which you can book a flight from Canada to Thunder Bay (average of C$ 94). Flying from Canada to Thunder Bay in January is currently the most expensive (average of C$ 207). 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 CA to YQT?

Find hourly flight availability from Canada 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 30 October 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 29% on flights from Canada to Thunder Bay by exploring options for tickets at noon.

What is the cheapest day to fly from Canada to Thunder Bay?

Use this chart to determine the cheapest time to fly round-trip from Canada to Thunder Bay. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Canada to Thunder Bay flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday at noon 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 30 October 2025.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andWestJet from Canada to Thunder Bay. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
469 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,152 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,383 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
252 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada?

    Located just 5.6 km from the city centre, Thunder Bay (YQT) is the airport most travelers will use when flying to Thunder Bay from Canada.

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

    There are many flights that can get you from Canada to Thunder Bay in 4h 09m. Fly via Porter Airlines, WestJet, or Air Canada to get the fastest option. There are 929 km between Canada and Thunder Bay. Both multi-stop and direct flights can be found to your destination and back.

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

    C$ 109 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from C$ 142 and C$ 296, respectively.

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

    Most travellers choose Toronto Pearson Intl - Thunder Bay, Toronto Island - Thunder Bay or Ottawa - Thunder Bay when deciding on the best route from Canada to Thunder Bay.

  • What are the most reliable airlines from Canada to Thunder Bay?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Canada to Thunder Bay on time: Flair Airlines (93%), Porter Airlines (78%), Air Transat (78%).

  • What are the cheapest flights from Canada to Thunder Bay?

    The cheapest flight price from Canada to Thunder Bay is C$ 83. On average you can expect to pay C$ 307. The most popular route, (Toronto Pearson Intl - Thunder Bay), can usually be booked for C$ 194.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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 Canada to Thunder Bay?

    Currently, October is the cheapest month in which you can book a flight from Canada to Thunder Bay (average of C$ 94). Flying from Canada to Thunder Bay in January is currently the most expensive (average of C$ 207). 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

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Alternative routes for Canada to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Canada to Thunder Bay

Discover the top 5 airlines that operate flights from Canada 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 102AverageC$ 184FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 223AverageC$ 521FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 227AverageC$ 466FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 231AverageC$ 567FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 312AverageC$ 646FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 Canada to Thunder Bay?

Deals for Canada to Thunder Bay flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Thunder Bay from Canada by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Thunder Bay from Canada 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 Canada to Thunder Bay become cheaper?

Not ready to book yet? You can track prices for flights from Canada to Thunder Bay on Cheapflights with our Price Alert feature and get notified when better prices are available.

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