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

Air Canada, Porter Airlines, and Air Transat 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 October 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$ 169 Cheap Flights from Montreal to Thunder Bay in 2026/27

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.

4:40 p.m. - 10:16 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 36m1 stop Toronto Island

9:00 a.m. - 4:00 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Toronto Island

C$ 481Air Transat

Fri, 20 Nov - Wed, 25 Nov

11:00 a.m. - 4:41 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

5h 41m1 stop Toronto Island

7:05 a.m. - 11:55 a.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

4h 50m1 stop Toronto Island

C$ 513Porter Airlines

Sat, 7 Nov - Fri, 13 Nov

3:40 p.m. - 10:56 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

7h 16m1 stop Toronto Pearson Intl

7:05 a.m. - 11:55 a.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

4h 50m1 stop Toronto Island

C$ 523Porter Airlines

Wed, 18 Nov - Wed, 25 Nov

8:40 a.m. - 8:30 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

11h 50m2 stops Halifax Intl Ottawa

7:05 a.m. - 11:55 a.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

4h 50m1 stop Toronto Island

C$ 524Porter Airlines

Wed, 18 Nov - Wed, 25 Nov

10:10 a.m. - 4:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 55m1 stop Toronto Pearson Intl

5:00 a.m. - 10:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 25m1 stop Toronto Pearson Intl

C$ 527Air Canada

Wed, 18 Nov - Wed, 25 Nov

10:10 a.m. - 4:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 55m1 stop Toronto Pearson Intl

5:00 a.m. - 11:53 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 53m2 stops Toronto Pearson Intl Ottawa

C$ 527Air Canada

Wed, 18 Nov - Wed, 25 Nov

4:40 p.m. - 10:26 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 46m1 stop Toronto Island

9:00 a.m. - 4:00 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Toronto Island

C$ 580Air Transat

Thu, 17 Dec - Fri, 25 Dec

8:20 a.m. - 12:51 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

4h 31m1 stop Toronto Island

7:05 a.m. - 11:55 a.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

4h 50m1 stop Toronto Island

C$ 596Air Transat

Thu, 17 Dec - Fri, 25 Dec

6:10 p.m. - 10:36 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

4h 26m1 stop Toronto Pearson Intl

5:00 a.m. - 11:53 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 53m2 stops Toronto Pearson Intl Ottawa

C$ 609Air Canada

Fri, 20 Nov - Wed, 25 Nov

4:40 p.m. - 10:26 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 46m1 stop Toronto Island

5:30 p.m. - 10:11 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 41m1 stop Toronto Island

C$ 625Air Transat

Thu, 17 Dec - Thu, 24 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

9:45 a.m. - 4:44 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 59m1 stop Toronto Island

9:00 a.m. - 4:00 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Toronto Island

C$ 891Air Transat

Wed, 28 Oct - Thu, 5 Nov

9:45 a.m. - 4:44 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 59m1 stop Toronto Island

9:00 a.m. - 4:00 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Toronto Island

C$ 891Air Transat

Wed, 28 Oct - Wed, 4 Nov

9:45 a.m. - 4:44 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

6h 59m1 stop Toronto Island

5:25 p.m. - 10:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 45m1 stop Toronto Island

C$ 929Porter Airlines

Tue, 27 Oct - Thu, 29 Oct

4:40 p.m. - 10:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 39m1 stop Toronto Island

9:00 a.m. - 4:00 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Toronto Island

C$ 940Air Transat

Tue, 27 Oct - Wed, 4 Nov

4:40 p.m. - 10:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 39m1 stop Toronto Island

5:25 p.m. - 10:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 45m1 stop Toronto Island

C$ 940Air Transat

Tue, 27 Oct - Thu, 5 Nov

4:40 p.m. - 10:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 39m1 stop Toronto Island

5:25 p.m. - 10:10 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 45m1 stop Toronto Island

C$ 954Porter Airlines

Wed, 28 Oct - Sun, 1 Nov

4:40 p.m. - 10:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 39m1 stop Toronto Island

1:30 p.m. - 7:05 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 35m1 stop Toronto Island

C$ 954Porter Airlines

Wed, 28 Oct - Tue, 3 Nov

10:10 a.m. - 4:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 55m1 stop Toronto Pearson Intl

11:20 a.m. - 8:53 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

9h 33m2 stops Toronto Pearson Intl Ottawa

C$ 1,075Air Canada

Wed, 28 Oct - Thu, 5 Nov

10:10 a.m. - 4:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

5h 55m1 stop Toronto Pearson Intl

11:20 a.m. - 8:53 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

9h 33m2 stops Toronto Pearson Intl Ottawa

C$ 1,265Air Canada

Tue, 27 Oct - Thu, 29 Oct

8:50 a.m. - 10:36 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

13h 46m2 stops Ottawa Toronto Pearson Intl

11:20 a.m. - 8:53 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

9h 33m2 stops Toronto Pearson Intl Ottawa

C$ 1,299Air Canada

Tue, 27 Oct - Thu, 29 Oct

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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

4 Dec

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

7h 01m

1 stop

YQT4:46 p.m.Thunder Bay

7 Dec

YQT9:00 a.m.Thunder Bay

7h 00m

1 stop

YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 486

Porter Airlines

7 Nov

YHU11:00 a.m.MET - Montreal Metropolitan

5h 41m

1 stop

YQT4:41 p.m.Thunder Bay

13 Nov

YQT7:05 a.m.Thunder Bay

4h 50m

1 stop

YHU11:55 a.m.MET - Montreal Metropolitan

C$ 513

Porter Airlines

18 Nov

YHU3:40 p.m.MET - Montreal Metropolitan

7h 16m

1 stop

YQT10:56 p.m.Thunder Bay

25 Nov

YQT7:05 a.m.Thunder Bay

4h 50m

1 stop

YHU11:55 a.m.MET - Montreal Metropolitan

C$ 523

Air Canada flights from Montreal to Thunder Bay

Our best Air Canada deals on Montreal to Thunder Bay flight tickets

Air Canada

18 Nov

YUL10:10 a.m.Montreal Pierre Elliott Trudeau Intl

5h 55m

1 stop

YQT4:05 p.m.Thunder Bay

25 Nov

YQT5:00 a.m.Thunder Bay

6h 53m

2 stops

YUL11:53 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 527

Air Canada

20 Nov

YUL6:10 p.m.Montreal Pierre Elliott Trudeau Intl

4h 26m

1 stop

YQT10:36 p.m.Thunder Bay

25 Nov

YQT5:00 a.m.Thunder Bay

6h 53m

2 stops

YUL11:53 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 609

Air Canada

4 Dec

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

7h 36m

2 stops

YQT10:36 p.m.Thunder Bay

7 Dec

YQT11:15 a.m.Thunder Bay

6h 41m

1 stop

YUL5:56 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 668

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

Fri 20/11

4:40 p.m.-10:16 p.m.

1 stop5h 36m

Thunder Bay

Wed 25/11

9:00 a.m.-4:00 p.m.

1 stop7h 00m

C$ 481

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Sat 7/11

11:00 a.m.-4:41 p.m.

1 stop5h 41m

Thunder Bay

Fri 13/11

7:05 a.m.-11:55 a.m.

1 stop4h 50m

C$ 513

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Wed 18/11

3:40 p.m.-10:56 p.m.

1 stop7h 16m

Thunder Bay

Wed 25/11

7:05 a.m.-11:55 a.m.

1 stop4h 50m

C$ 523

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Wed 18/11

8:40 a.m.-8:30 p.m.

2 stops11h 50m

Thunder Bay

Wed 25/11

7:05 a.m.-11:55 a.m.

1 stop4h 50m

C$ 524

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

10:10 a.m.-4:05 p.m.

1 stop5h 55m

Thunder Bay

Wed 25/11

5:00 a.m.-10:25 a.m.

1 stop5h 25m

C$ 527

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

10:10 a.m.-4:05 p.m.

1 stop5h 55m

Thunder Bay

Wed 25/11

5:00 a.m.-11:53 a.m.

2 stops6h 53m

C$ 527

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

4:40 p.m.-10:26 p.m.

1 stop5h 46m

Thunder Bay

Fri 25/12

9:00 a.m.-4:00 p.m.

1 stop7h 00m

C$ 580

Quickest round-trip

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Thu 17/12

8:20 a.m.-12:51 p.m.

1 stop4h 31m

Thunder Bay

Fri 25/12

7:05 a.m.-11:55 a.m.

1 stop4h 50m

C$ 596

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

6:10 p.m.-10:36 p.m.

1 stop4h 26m

Thunder Bay

Wed 25/11

5:00 a.m.-11:53 a.m.

2 stops6h 53m

C$ 609

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

4:40 p.m.-10:26 p.m.

1 stop5h 46m

Thunder Bay

Thu 24/12

5:30 p.m.-10:11 p.m.

1 stop4h 41m

C$ 625

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 February to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 528.

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$ 169
Fastest flight time	5h 36m
Direct flights	None

The best one-way flight to Thunder Bay from Montreal in the past 72 hours is C$ 169. The best round-trip flight deal from Montreal to Thunder Bay found on momondo in the last 72 hours is C$ 481.

The fastest flight from Montreal to Thunder Bay takes 5h 36m

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 5h 36m, 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 October 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
Porter Airlines	PriceFrom C$ 528	Free Cancellation	Rating 8.0 467 reviews		Search Porter Airlines flights
Air Canada	PriceFrom C$ 542	Free Cancellation	Rating 7.1 11,794 reviews		Search Air Canada 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.