What is the cheapest airline that flies from Montreal to Thunder Bay?

Air Canada, Porter Airlines, and WestJet are the most popular carriers operating from Montreal to Thunder Bay

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

Prices for flights from Montreal to Thunder Bay Airport are updated daily.

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

The number of operators available for flights from Montreal to Thunder Bay Airport is 2 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Thunder Bay Airport.

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

The necessary travel and health documents for your Thunder Bay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 288 Cheap Flights from Montreal to Thunder Bay in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Thunder Bay

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 10m1 stop Toronto Pearson Intl

10:10 a.m. - 12:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

14h 15m1 stop Toronto Pearson Intl

C$ 431Multiple Airlines

Wed, 9 Sep - Sat, 10 Oct

5:45 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 10m1 stop Toronto Pearson Intl

10:10 a.m. - 12:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

14h 15m1 stop Toronto Pearson Intl

C$ 433Multiple Airlines

Fri, 11 Sep - Sat, 10 Oct

5:45 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 10m1 stop Toronto Pearson Intl

7:20 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 45m2 stops Winnipeg Calgary

C$ 449Multiple Airlines

Wed, 9 Sep - Sat, 10 Oct

5:45 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 10m1 stop Toronto Pearson Intl

7:20 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 45m2 stops Winnipeg Calgary

C$ 451Multiple Airlines

Fri, 11 Sep - Sat, 10 Oct

5:45 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 10m1 stop Toronto Pearson Intl

10:10 a.m. - 12:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

14h 15m1 stop Toronto Pearson Intl

C$ 464Multiple Airlines

Fri, 2 Oct - Sun, 4 Oct

12:00 p.m. - 4:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

4h 35m1 stop Toronto Island

6:00 a.m. - 11:15 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 15m1 stop Toronto Island

C$ 585Porter Airlines

Tue, 15 Sep - Thu, 1 Oct

12:25 p.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 55m1 stop Toronto Island

6:00 a.m. - 11:44 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 44m1 stop Toronto Island

C$ 606Porter Airlines

Thu, 3 Sep - Mon, 7 Sep

6:30 a.m. - 1:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 30m1 stop Toronto Island

6:00 a.m. - 11:15 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 15m1 stop Toronto Island

C$ 611Porter Airlines

Thu, 1 Oct - Sun, 4 Oct

5:00 p.m. - 10:33 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 33m1 stop Toronto Pearson Intl

6:00 a.m. - 11:15 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 15m1 stop Toronto Island

C$ 627Porter Airlines

Tue, 15 Sep - Tue, 22 Sep

6:00 a.m. - 10:48 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

4h 48m1 stop Toronto Pearson Intl

6:20 p.m. - 10:21 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 01m1 stop Toronto Pearson Intl

C$ 894Air Canada

Sat, 10 Oct - Sat, 10 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

12:50 p.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 30m1 stop Toronto Island

6:00 a.m. - 12:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 10m1 stop Toronto Island

C$ 756Porter Airlines

Fri, 21 Aug - Fri, 28 Aug

10:35 a.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

8h 45m1 stop Toronto Island

1:20 p.m. - 6:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 50m1 stop Toronto Island

C$ 811Porter Airlines

Sat, 22 Aug - Sat, 29 Aug

10:35 a.m. - 4:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 00m1 stop Toronto Island

6:00 a.m. - 12:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 10m1 stop Toronto Island

C$ 814Porter Airlines

Wed, 19 Aug - Sat, 29 Aug

5:45 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 10m1 stop Toronto Pearson Intl

11:35 a.m. - 12:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

12h 50m2 stops Ottawa Toronto Pearson Intl

C$ 824Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

12:50 p.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 30m1 stop Toronto Island

7:20 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 45m2 stops Winnipeg Calgary

C$ 1,140Multiple Airlines

Wed, 19 Aug - Sat, 29 Aug

2:05 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

18h 50m2 stops Halifax Intl Toronto Pearson Intl

1:20 p.m. - 6:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 50m1 stop Toronto Island

C$ 1,162Multiple Airlines

Sat, 22 Aug - Sat, 29 Aug

8:00 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

22h 45m2 stops Calgary Winnipeg

7:20 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 45m2 stops Winnipeg Calgary

C$ 1,338WestJet

Fri, 21 Aug - Fri, 28 Aug

7:15 a.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

11h 30m2 stops Calgary Winnipeg

7:20 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 45m2 stops Winnipeg Calgary

C$ 1,830WestJet

Sat, 22 Aug - Sat, 29 Aug

7:15 a.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

11h 30m2 stops Calgary Winnipeg

7:20 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 45m2 stops Winnipeg Calgary

C$ 1,897WestJet

Wed, 19 Aug - Sat, 29 Aug

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Porter Airlines flights from Montreal to Thunder Bay

Our best Porter Airlines deals on Montreal to Thunder Bay flight tickets

Porter Airlines

15 Sep

YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl

4h 35m

1 stop

YQT4:35 p.m.Thunder Bay

1 Oct

YQT6:00 a.m.Thunder Bay

5h 15m

1 stop

YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 585

Porter Airlines

3 Sep

YUL12:25 p.m.Montreal Pierre Elliott Trudeau Intl

6h 55m

1 stop

YQT7:20 p.m.Thunder Bay

7 Sep

YQT6:00 a.m.Thunder Bay

5h 44m

1 stop

YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 606

Porter Airlines

1 Oct

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

6h 30m

1 stop

YQT1:00 p.m.Thunder Bay

4 Oct

YQT6:00 a.m.Thunder Bay

5h 15m

1 stop

YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 611

WestJet flights from Montreal to Thunder Bay

Our best WestJet deals on Montreal to Thunder Bay flight tickets

WestJet

10 Sep

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

12h 00m

2 stops

YQT6:45 p.m.Thunder Bay

10 Oct

YQT7:20 p.m.Thunder Bay

11h 45m

2 stops

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 488

WestJet

14 Sep

YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl

25h 00m

2 stops

YQT6:45 p.m.Thunder Bay

21 Sep

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 514

WestJet

9 Sep

YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl

25h 00m

2 stops

YQT6:45 p.m.Thunder Bay

10 Oct

YQT7:20 p.m.Thunder Bay

11h 45m

2 stops

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 545

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

5:45 p.m.-8:55 a.m.

1 stop15h 10m

Thunder Bay

Sat 10/10

10:10 a.m.-12:25 a.m.

1 stop14h 15m

C$ 431

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

5:45 p.m.-8:55 a.m.

1 stop15h 10m

Thunder Bay

Sat 10/10

10:10 a.m.-12:25 a.m.

1 stop14h 15m

C$ 433

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

5:45 p.m.-8:55 a.m.

1 stop15h 10m

Thunder Bay

Sat 10/10

7:20 p.m.-7:05 a.m.

2 stops11h 45m

C$ 449

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

5:45 p.m.-8:55 a.m.

1 stop15h 10m

Thunder Bay

Sat 10/10

7:20 p.m.-7:05 a.m.

2 stops11h 45m

C$ 451

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

5:45 p.m.-8:55 a.m.

1 stop15h 10m

Thunder Bay

Sun 4/10

10:10 a.m.-12:25 a.m.

1 stop14h 15m

C$ 464

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

12:00 p.m.-4:35 p.m.

1 stop4h 35m

Thunder Bay

Thu 1/10

6:00 a.m.-11:15 a.m.

1 stop5h 15m

C$ 585

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

12:25 p.m.-7:20 p.m.

1 stop6h 55m

Thunder Bay

Mon 7/9

6:00 a.m.-11:44 a.m.

1 stop5h 44m

C$ 606

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

6:30 a.m.-1:00 p.m.

1 stop6h 30m

Thunder Bay

Sun 4/10

6:00 a.m.-11:15 a.m.

1 stop5h 15m

C$ 611

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:00 p.m.-10:33 p.m.

1 stop5h 33m

Thunder Bay

Tue 22/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

C$ 627

Quickest round-trip

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

6:00 a.m.-10:48 a.m.

1 stop4h 48m

Thunder Bay

Sat 10/10

6:20 p.m.-10:21 p.m.

1 stop4h 01m

C$ 894

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Thunder Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Thunder Bay?

If you don’t want to visit Thunder Bay in March, then you should wait until October to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 488.

How have Montreal to Thunder Bay flight prices changed over time?

When to book flights from Montreal to Thunder Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Thunder Bay according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Thunder Bay (YMQ to YQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Thunder Bay

Best price found	C$ 288
Fastest flight time	6h 30m
Direct flights	None

The best one-way flight to Thunder Bay from Montreal in the past 72 hours is C$ 288. The best round-trip flight deal from Montreal to Thunder Bay found on momondo in the last 72 hours is C$ 431.

The fastest flight from Montreal to Thunder Bay takes 6h 30m

There are no direct flights from Montreal to Thunder Bay. There are no popular flight routes from Montreal to Thunder Bay.

Search flight deals

Frequently asked questions about flying from Montreal to Thunder Bay

How far is Montreal to Thunder Bay by plane?
The distance between Montreal and Thunder Bay is about 1230.0 km. Flights usually cover this in 6h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal to Thunder Bay Airport?
Prices for flights from Montreal to Thunder Bay Airport are updated daily.
How many operators does momondo search for flights from Montreal to Thunder Bay Airport?
The number of operators available for flights from Montreal to Thunder Bay Airport is 2 as of August 2026.
How old do you have to be to fly from Montreal to Thunder Bay Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Thunder Bay Airport.
What documentation or ID do you need to fly to Thunder Bay Airport?
The necessary travel and health documents for your Thunder Bay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Montreal to Thunder Bay?
Based on momondo bookings for flights between Montreal and Thunder Bay, the leading airline is Porter Airlines, making up 100% of the total bookings.

Best airlines flying from Montreal to Thunder Bay

Compare and see reviews for airlines that fly from Montreal to Thunder Bay with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 487	Free Cancellation	Rating 7.1 11,489 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 521	Free Cancellation	Rating 8.0 457 reviews		Search Porter Airlines flights

Why use momondo?

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

Finding the right flight to Thunder Bay from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Thunder Bay quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Montreal to Thunder Bay flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Thunder Bay?

momondo helps you find the best flight between Montreal and Thunder Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to Thunder Bay right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Thunder Bay from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.