Which airlines fly to Thunder Bay?

Porter Airlines is the airline most momondo users in Canada opt for when booking flights to Thunder Bay. Air Canada, WestJet and Flair Airlines are also popular choices when flying to Thunder Bay from Canada. Most major airlines flying from Canada to Thunder Bay will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

WestJet Flights to Thunder Bay

There are 7 WestJet flights to Thunder Bay in a normal week. The most common departure point is Winnipeg and the best WestJet ticket price seen on momondo is C$ 228 (last 72 hours, from Edmonton, to Thunder Bay). WestJet has a score of 7.2 from 3,159 user reviews on momondo.

How long does it take to fly to Thunder Bay?

The average flight duration from Canada to Thunder Bay depends on which airport you fly into and out of. Flying from Toronto Pearson Intl to Thunder Bay is 1h 50m on average, while flying from Vancouver Intl to Thunder Bay is 6h 45m on average. Thunder Bay is the most popular airport in Thunder Bay.

C$ 148 Cheap Flights to Thunder Bay in 2025/26

1 adult

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Find the cheapest flights from Canada to Thunder Bay

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Cheap round-trip flights

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1:20 p.m. - 3:32 p.m.YTZ-YQT

2h 12mdirect

4:15 p.m. - 6:15 p.m.YQT-YTZ

2h 00mdirect

C$ 235Porter Airlines

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Thu, 4 Dec - Sun, 7 Dec

11:30 a.m. - 1:42 p.m.YTZ-YQT

2h 12mdirect

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

7h 18m1 stop

C$ 249Porter Airlines

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Thu, 4 Dec - Sun, 7 Dec

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

5h 44m1 stop

6:00 a.m. - 3:46 p.m.YQT-YYZ

9h 46m2 stops

C$ 249Porter Airlines

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Thu, 4 Dec - Wed, 10 Dec

4:30 p.m. - 6:25 p.m.YYZ-YQT

1h 55mdirect

7:20 p.m. - 9:10 p.m.YQT-YYZ

1h 50mdirect

C$ 269Air Canada

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Thu, 8 Jan - Thu, 15 Jan

9:40 a.m. - 3:10 p.m.YYZ-YQT

5h 30m1 stop

3:45 p.m. - 11:38 p.m.YQT-YYZ

7h 53m1 stop

C$ 273WestJet

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Mon, 12 Jan - Tue, 20 Jan

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

5h 44m1 stop

7:35 p.m. - 9:25 p.m.YQT-YYZ

1h 50mdirect

C$ 282Multiple Airlines

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Thu, 4 Dec - Sun, 7 Dec

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

6h 45m2 stops

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

8h 55m1 stop

C$ 339Multiple Airlines

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Tue, 9 Dec - Fri, 12 Dec

12:40 p.m. - 3:15 p.m.YWG-YQT

1h 35mdirect

3:45 p.m. - 4:30 p.m.YQT-YWG

1h 45mdirect

C$ 377WestJet

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Thu, 27 Nov - Sun, 30 Nov

7:05 p.m. - 10:05 a.m.YVR-YQT

12h 00m2 stops

5:00 a.m. - 3:01 p.m.YQT-YVR

13h 01m2 stops

C$ 389Air Canada

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Tue, 9 Dec - Thu, 11 Dec

9:15 a.m. - 11:05 a.m.YSB-YQT

1h 50mdirect

10:45 a.m. - 1:05 p.m.YQT-YSB

2h 20mdirect

C$ 941Bearskin Airlines

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Mon, 1 Dec - Wed, 3 Dec

Fly from

Route

Depart

Return

Price

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 4/12

1:20 p.m.-3:32 p.m.

Nonstop2h 12m

Thunder Bay

Sun 7/12

4:15 p.m.-6:15 p.m.

Nonstop2h 00m

C$ 235

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 4/12

11:30 a.m.-1:42 p.m.

Nonstop2h 12m

Thunder Bay

Sun 7/12

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

1 stop7h 18m

C$ 249

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 4/12

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

1 stop5h 44m

Thunder Bay

Wed 10/12

6:00 a.m.-3:46 p.m.

2 stops9h 46m

C$ 249

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 8/1

4:30 p.m.-6:25 p.m.

Nonstop1h 55m

Thunder Bay

Thu 15/1

7:20 p.m.-9:10 p.m.

Nonstop1h 50m

C$ 269

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Mon 12/1

9:40 a.m.-3:10 p.m.

1 stop5h 30m

Thunder Bay

Tue 20/1

3:45 p.m.-11:38 p.m.

1 stop7h 53m

C$ 273

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 4/12

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

1 stop5h 44m

Thunder Bay

Sun 7/12

7:35 p.m.-9:25 p.m.

Nonstop1h 50m

C$ 282

VancouverThunder Bay

YVR - YQT

YVRYQT

Vancouver Intl

Tue 9/12

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

2 stops6h 45m

Thunder Bay

Fri 12/12

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

1 stop8h 55m

C$ 339

WinnipegThunder Bay

YWG - YQT

YWGYQT

Winnipeg

Thu 27/11

12:40 p.m.-3:15 p.m.

Nonstop1h 35m

Thunder Bay

Sun 30/11

3:45 p.m.-4:30 p.m.

Nonstop1h 45m

C$ 377

VancouverThunder Bay

YVR - YQT

YVRYQT

Vancouver Intl

Tue 9/12

7:05 p.m.-10:05 a.m.

2 stops12h 00m

Thunder Bay

Thu 11/12

5:00 a.m.-3:01 p.m.

2 stops13h 01m

C$ 389

SudburyThunder Bay

YSB - YQT

YSBYQT

Sudbury

Mon 1/12

9:15 a.m.-11:05 a.m.

Nonstop1h 50m

Thunder Bay

Wed 3/12

10:45 a.m.-1:05 p.m.

Nonstop2h 20m

C$ 941

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Thunder Bay flights insights and trends

Explore insights for your Thunder Bay flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Thunder Bay?

If you don’t want to visit Thunder Bay in February, then you should wait until April to fly from Canada, when ticket prices are also cheap, with an average price of C$ 298.

What is the absolute cheapest flight to Thunder Bay?

See prices from:

What is the cheapest day to depart on your flight to Thunder Bay?

Our data shows that Saturday is the least expensive day to fly to Thunder Bay. Tickets to fly out on this day can be as low as C$ 290. The most expensive day to fly to Thunder Bay is Monday, with ticket prices averaging around C$ 403.

What is the cheapest time of day to depart on your flight to Thunder Bay?

Flying to Thunder Bay from Canada in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 301 when looking at flights departing in the morning. Flights in the afternoon are often more expensive with an average ticket price of C$ 364.

How far in advance should I book a flight to Thunder Bay?

You are more likely to see cheaper flights to Thunder Bay from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Thunder Bay for around C$ 325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thunder Bay from Canada for as low as C$ 251 on momondo.

Cheapest flights to Thunder Bay

Find the cheapest flights to Thunder Bay from your nearest city or airport

Find Flights from Toronto Pearson Intl Airport to Thunder Bay

CHEAPEST MONTH TO FLY TO THUNDER BAY FROM TORONTO PEARSON INTL AIRPORT	October	17% cheaper	Flying from Toronto Pearson Intl Airport to Thunder Bay costs on average just C$ 270 in October
MOST EXPENSIVE MONTH TO FLY TO THUNDER BAY FROM TORONTO PEARSON INTL AIRPORT	February	25% more expensive	It costs about C$ 408 for flights to Thunder Bay from Toronto Pearson Intl Airport in February
MOST POPULAR MONTH TO FLY TO THUNDER BAY FROM TORONTO PEARSON INTL AIRPORT	August	280% more users visited	More momondo users searched in flights to Thunder Bay from Toronto Pearson Intl Airport in August than any other month

Cheap Thunder Bay flight deals and tips

Summary info about Thunder Bay flight prices, duration and airlines

Best One-Way Price	C$ 148
Best Round-Trip Price	C$ 235
Fastest flight time	1h 55m
Popular in	August

The best one-way flight price to Thunder Bay from Canada in the last 72 hours is C$ 148 (Toronto Island to Thunder Bay).

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The best round-trip flight price to Thunder Bay from Canada in the last 72 hours is C$ 235 (Toronto Island to Thunder Bay).

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The fastest flight to Thunder Bay from Canada takes 1h 55m (Toronto Pearson Intl to Thunder Bay).

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August has the highest demand for flights to Thunder Bay, with a 14% price increase on average.

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Frequently asked questions about flying to Thunder Bay

When are the weather conditions best for skiing in Thunder Bay?

momondo users looking to go skiing in Thunder Bay find that January is more than likely the best time to hit the slopes. The lower temperatures in the area mixed with a higher chance of snow make mountains like Blue Mountain the perfect place for a vacation. If you are planning a ski trip to multiple mountains, Mount St. Louis Moonstone is a recommended attraction in the Thunder Bay area.

How far in advance should I book a flight to Thunder Bay?

We recommend purchasing flights from Canada to Thunder Bay 90 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Thunder Bay for C$ 334. In the past 72 hours, momondo users found flights from Canada to Thunder Bay for as low as C$ 179.

When did momondo last update prices for flights to Thunder Bay Airport?

Prices for flights to Thunder Bay Airport were last updated today.

How many operators does momondo search for flights to Thunder Bay Airport?

As of November 2025, there are 6 operators available to choose from for flights to Thunder Bay Airport.

How old do you have to be to fly to Thunder Bay Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Thunder Bay Airport.

What documentation or ID do you need to fly to Thunder Bay Airport?

The travel and health documents you'll need for your trip to Thunder Bay Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thunder Bay Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Thunder Bay?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Thunder Bay. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Thunder Bay with flexible booking policies on momondo?

momondo does allow users to show only those flights to Thunder Bay which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Thunder Bay?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Thunder Bay.