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 6 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$ 212 (last 72 hours, from Edmonton, to Thunder Bay). WestJet has a score of 7.2 from 3,132 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$ 145 Cheap Flights to Thunder Bay in 2025/26

1 adult

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Find the cheapest flights from Canada to Thunder Bay

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

2h 12mdirect

11:50 a.m. - 5:43 p.m.YQT-YTZ

5h 53m1 stop

C$ 241Porter Airlines

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Mon, 12 Jan - Sun, 18 Jan

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

2h 12mdirect

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

2h 00mdirect

C$ 251Porter Airlines

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Mon, 12 Jan - Sun, 18 Jan

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

6h 45m2 stops

3:45 p.m. - 6:50 a.m.YQT-YVR

18h 05m2 stops

C$ 269WestJet

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Fri, 5 Dec - Fri, 12 Dec

8:10 a.m. - 10:05 a.m.YYZ-YQT

1h 55mdirect

5:00 a.m. - 6:50 a.m.YQT-YYZ

1h 50mdirect

C$ 272Air Canada

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Thu, 13 Nov - Mon, 17 Nov

9:10 p.m. - 11:05 p.m.YYZ-YQT

1h 55mdirect

5:00 a.m. - 6:50 a.m.YQT-YYZ

1h 50mdirect

C$ 303Air Canada

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Tue, 11 Nov - Sun, 16 Nov

7:30 p.m. - 9:25 p.m.YYZ-YQT

1h 55mdirect

9:30 a.m. - 11:15 a.m.YQT-YYZ

1h 45mdirect

C$ 313Air Transat

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Wed, 19 Nov - Thu, 20 Nov

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

6h 45m2 stops

3:45 p.m. - 12:15 a.m.YQT-YVR

11h 30m2 stops

C$ 335WestJet

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Wed, 17 Dec - Thu, 25 Dec

8:40 a.m. - 11:09 a.m.YOW-YQT

2h 29mdirect

11:50 a.m. - 2:10 p.m.YQT-YOW

2h 20mdirect

C$ 620Air Transat

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Sat, 20 Dec - Mon, 29 Dec

3:05 p.m. - 4:20 p.m.YAM-YQT

1h 15mdirect

4:30 p.m. - 5:45 p.m.YQT-YAM

1h 15mdirect

C$ 772Bearskin Airlines

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Fri, 14 Nov - Mon, 17 Nov

9:40 a.m. - 10:55 a.m.YAM-YQT

1h 15mdirect

4:30 p.m. - 5:45 p.m.YQT-YAM

1h 15mdirect

C$ 1,001Bearskin Airlines

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Thu, 4 Dec - Thu, 11 Dec

Fly from

Route

Depart

Return

Price

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Mon 12/1

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

Nonstop2h 12m

Thunder Bay

Sun 18/1

11:50 a.m.-5:43 p.m.

1 stop5h 53m

C$ 241

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Mon 12/1

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

Nonstop2h 12m

Thunder Bay

Sun 18/1

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

Nonstop2h 00m

C$ 251

VancouverThunder Bay

YVR - YQT

YVRYQT

Vancouver Intl

Fri 5/12

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

2 stops6h 45m

Thunder Bay

Fri 12/12

3:45 p.m.-6:50 a.m.

2 stops18h 05m

C$ 269

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 13/11

8:10 a.m.-10:05 a.m.

Nonstop1h 55m

Thunder Bay

Mon 17/11

5:00 a.m.-6:50 a.m.

Nonstop1h 50m

C$ 272

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Tue 11/11

9:10 p.m.-11:05 p.m.

Nonstop1h 55m

Thunder Bay

Sun 16/11

5:00 a.m.-6:50 a.m.

Nonstop1h 50m

C$ 303

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Wed 19/11

7:30 p.m.-9:25 p.m.

Nonstop1h 55m

Thunder Bay

Thu 20/11

9:30 a.m.-11:15 a.m.

Nonstop1h 45m

C$ 313

VancouverThunder Bay

YVR - YQT

YVRYQT

Vancouver Intl

Wed 17/12

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

2 stops6h 45m

Thunder Bay

Thu 25/12

3:45 p.m.-12:15 a.m.

2 stops11h 30m

C$ 335

OttawaThunder Bay

YOW - YQT

YOWYQT

Ottawa

Sat 20/12

8:40 a.m.-11:09 a.m.

Nonstop2h 29m

Thunder Bay

Mon 29/12

11:50 a.m.-2:10 p.m.

Nonstop2h 20m

C$ 620

Sault Ste MarieThunder Bay

YAM - YQT

YAMYQT

Sault Ste Marie

Fri 14/11

3:05 p.m.-4:20 p.m.

Nonstop1h 15m

Thunder Bay

Mon 17/11

4:30 p.m.-5:45 p.m.

Nonstop1h 15m

C$ 772

Sault Ste MarieThunder Bay

YAM - YQT

YAMYQT

Sault Ste Marie

Thu 4/12

9:40 a.m.-10:55 a.m.

Nonstop1h 15m

Thunder Bay

Thu 11/12

4:30 p.m.-5:45 p.m.

Nonstop1h 15m

C$ 1,001

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$ 302.

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$ 294. The most expensive day to fly to Thunder Bay is Monday, with ticket prices averaging around C$ 405.

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$ 305 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of C$ 365.

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$ 327 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$ 268 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	May	17% cheaper	Flying from Toronto Pearson Intl Airport to Thunder Bay costs on average just C$ 274 in May
MOST EXPENSIVE MONTH TO FLY TO THUNDER BAY FROM TORONTO PEARSON INTL AIRPORT	February	26% more expensive	It costs about C$ 414 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	275% 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$ 145
Best Round-Trip Price	C$ 241
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$ 145 (Calgary 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$ 241 (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$ 338. In the past 72 hours, momondo users found flights from Canada to Thunder Bay for as low as C$ 180.

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 October 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.