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C$ 142+ Cheap flights to Thunder Bay

— YQT
3 Nov — 10 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Thunder Bay in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Thunder Bay

Thu 22/1010:55 a.m. -
Nonstop2h 05m
Thu 5/119:55 a.m. -
1 stop6h 38m
Deal found 29/9C$ 234
Fri 6/1110:35 a.m. -
Nonstop2h 14m
Sun 8/119:00 a.m. -
Nonstop1h 57m
Deal found 29/9C$ 236
Sat 7/118:05 p.m. -
Nonstop2h 14m
Sat 14/115:25 p.m. -
Nonstop1h 57m
Deal found 29/9C$ 238
Sun 15/118:55 p.m. -
Nonstop1h 59m
Sun 22/119:55 a.m. -
1 stop4h 15m
Deal found 1/10C$ 249
Tue 27/104:05 p.m. -
1 stop4h 28m
Wed 28/109:55 a.m. -
1 stop5h 30m
Deal found 2/10C$ 252
Mon 26/104:05 p.m. -
1 stop4h 28m
Sun 1/119:55 a.m. -
1 stop5h 30m
Deal found 1/10C$ 254
Thu 22/1010:55 a.m. -
Nonstop2h 05m
Tue 27/107:05 a.m. -
Nonstop1h 57m
Deal found 29/9C$ 255
Thu 29/104:05 p.m. -
1 stop4h 28m
Thu 5/119:55 a.m. -
1 stop5h 30m
Deal found 1/10C$ 256
Wed 28/104:05 p.m. -
1 stop4h 28m
Wed 4/119:55 a.m. -
1 stop5h 30m
Deal found 30/9C$ 258
Tue 27/103:10 p.m. -
1 stop5h 23m
Tue 3/119:00 a.m. -
Nonstop1h 57m
Deal found 29/9C$ 258
Sat 10/107:05 a.m. -
Nonstop1h 50m
Sat 17/1010:10 a.m. -
Nonstop1h 50m
Deal found 3/10C$ 258
Tue 20/107:40 p.m. -
Nonstop2h 05m
Thu 22/1011:35 a.m. -
1 stop4h 55m
Deal found 30/9C$ 259

Find flight deals to Thunder Bay

Round-trip from

C$ 234

One-way from

C$ 142

Popular in

April

Cheapest in

October

Average price

C$ 301

Good round-trip deal

C$ 284 or less

Good one-way deal

C$ 172 or less
Porter Airlines
  • Porter Airlines
  • 22/10-5/11
  • 1 total stop
  • 8h 43m total
  • Toronto to Thunder Bay
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Porter Airlines
  • Porter Airlines
  • 30/10-31/12
  • 1 total stop
  • 4h 28m total
  • Toronto to Thunder Bay
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Highest demand for flights based on searches. 11% potential increase in price (C$ 52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Toronto to Thunder Bay.
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Price to beat on a one-way flight from Toronto to Thunder Bay.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Thunder Bay that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Wed 16/12

4:05 p.m.-8:28 p.m.

1 stop4h 23m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 164
Quickest round-trip

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Thu 8/10

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

Nonstop1h 50m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 165

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Mon 7/12

9:00 a.m.-8:28 p.m.

2 stops11h 28m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 167

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Sun 6/12

8:55 p.m.-10:54 p.m.

Nonstop1h 59m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 171

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Fri 30/10

9:00 a.m.-8:33 p.m.

2 stops11h 33m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 211

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Mon 2/11

4:05 p.m.-8:28 p.m.

1 stop4h 23m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 217

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Tue 3/11

9:00 a.m.-8:28 p.m.

2 stops11h 28m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 228

TorontoThunder Bay

YTZ Toronto Island - YQT Thunder Bay

YTZYQT

Toronto Island

Sat 19/12

3:10 p.m.-8:28 p.m.

1 stop5h 18m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 229

TorontoThunder Bay

YTZ Toronto Island - YQT Thunder Bay

YTZYQT

Toronto Island

Sat 7/11

10:15 a.m.-8:28 p.m.

2 stops10h 13m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 235

TorontoThunder Bay

YTZ Toronto Island - YQT Thunder Bay

YTZYQT

Toronto Island

Tue 3/11

10:15 a.m.-8:28 p.m.

2 stops10h 13m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 235

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/9

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Thunder Bay

How long is the flight to Thunder Bay?

On average, a flight from Toronto to Thunder Bay takes 2 hours 46 minutes. Flights to Thunder Bay from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Thunder Bay

The most flights from Toronto to Thunder Bay are scheduled on a Friday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

What are the most popular airlines that fly to Thunder Bay?

The most popular airlines flying from Toronto to Thunder Bay are Air Canada, Porter Airlines and Flair Airlines.

Porter Airlines
Porter Airlines
From C$ 193
Air Canada
Air Canada
From C$ 194
WestJet
WestJet
From C$ 167
Flair Airlines
Flair Airlines
From C$ 111

What are the cheapest airlines that fly to Thunder Bay?

The cheapest airlines flying from Toronto to Thunder Bay are Flair Airlines, Porter Airlines and Air Canada.

Rainfall in Thunder Bay by month

In terms of precipitation, rainfall in Thunder Bay ranges from 10.0 - 90.0 mm per month. July is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Thunder Bay when rainfall is around 10.0 mm.

Temperature in Thunder Bay 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.0 C).

When is the best time to book a flight to Thunder Bay?

To ensure you get the cheapest price possible for a flight to Thunder Bay, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

When is the cheapest time to fly to Thunder Bay?

Users looking for the lowest fares to Thunder Bay should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday mornings, when prices are usually at their highest.

Reviews of airlines servicing Thunder Bay

Read reviews from past customers who have flown Porter Airlines,Air Transat, andAir Canada to Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
466 reviews
Check prices

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
466 reviews
Porter Airlines
8.0
Very good
466 reviews
Check prices

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Transat
7.7
Good
583 reviews
Porter Airlines
8.0
Very good
466 reviews
Check prices

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,716 reviews
Porter Airlines
8.0
Very good
466 reviews
Check prices

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Flair Airlines
6.0
Okay
274 reviews
Porter Airlines
8.0
Very good
466 reviews
Check prices

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

FAQs about flying to Thunder Bay

Thunder Bay climate

With the climate impacted by lake winds and weather, the summers here are pleasantly warm and the winters can be severely cold and snowy.

Getting around Thunder Bay

The city is a bit sprawling, so renting a car is probably the best bet, particularly if you’re planning on heading out of town to camp.

  • When is the best time to fly to Thunder Bay?

    June through August is the best time to capitalize on the warm weather.

  • What is good to know if travelling to Thunder Bay?

    Until 1970, Thunder Bay was actually the two separate towns of Port Arthur and Fort William.

  • What airport do you fly into for flights to Thunder Bay?

    Travellers will need to book flights to Thunder Bay (YQT) if they wish to fly to Thunder Bay. The Thunder Bay airport is 5.6 km from the city centre. On average, Thunder Bay has 12 flights from Toronto per day from 3 airlines.

  • Can I find cheaper flights to Thunder Bay if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Thunder Bay on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Thunder Bay?

    Based on reviews from Cheapflights users, Porter Airlines is rated the highest out of the airlines that fly to Thunder Bay.

  • What is the cheapest airport to fly to in Thunder Bay?

    Thunder Bay is currently the cheapest airport to fly to in Thunder Bay. One-way flights to Thunder Bay typically cost C$ 146, while round-trip flights cost around C$ 224.

  • How much is a round-trip flight to Thunder Bay?

    A round-trip flight to Thunder Bay will typically cost around C$ 353, however they can be found for as little as C$ 224.

  • Where does the fastest flight to Thunder Bay depart from?

    For those looking to save time traveling to Thunder Bay, Sault Ste Marie offers the quickest one-way flight (1 hour 15 minutes).

  • Does Thunder Bay have rental cars?

    Yes. Those touching down at Thunder Bay can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Thunder Bay?

    Yes. Thunder Bay has hotels nearby for those requiring accommodations. Valhalla Hotel & Conference Centre is the closest property to Thunder Bay (0.0 km away from Thunder Bay).

See more FAQs

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