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

Porter Airlines, Air Canada, 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 September 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$ 314 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

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

6h 30m1 stop Toronto Island

7:50 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 15m1 stop Calgary

C$ 438Multiple Airlines

Thu, 15 Oct - Thu, 22 Oct

6:45 a.m. - 10:33 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 48m1 stop Toronto Pearson Intl

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

7h 00m1 stop Toronto Island

C$ 497Multiple Airlines

Tue, 20 Oct - Tue, 27 Oct

6:45 a.m. - 7:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

12h 15m2 stops Toronto Pearson Intl Calgary

7:50 p.m. - 7:05 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

11h 15m1 stop Calgary

C$ 503WestJet

Thu, 15 Oct - Thu, 22 Oct

12:00 p.m. - 7:20 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

7h 20m1 stop Toronto Island

8:15 a.m. - 2:00 p.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

5h 45m1 stop Toronto Island

C$ 533Porter Airlines

Thu, 15 Oct - Thu, 22 Oct

7:20 p.m. - 10:25 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

15h 05m2 stops Toronto Pearson Intl Winnipeg

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

7h 00m1 stop Toronto Island

C$ 538Multiple Airlines

Tue, 20 Oct - Tue, 27 Oct

8:25 a.m. - 1:00 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

4h 35m1 stop Toronto Island

11:35 a.m. - 8:15 p.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

8h 40m2 stops Ottawa Toronto Island

C$ 541Porter Airlines

Thu, 15 Oct - Thu, 22 Oct

12:00 p.m. - 7:20 p.m.YHU MET - Montreal Metropolitan-YQT Thunder Bay

7h 20m1 stop Toronto Island

8:15 a.m. - 2:00 p.m.YQT Thunder Bay-YHU MET - Montreal Metropolitan

5h 45m1 stop Toronto Island

C$ 568Porter Airlines

Sat, 10 Oct - Sat, 24 Oct

9:30 a.m. - 5:23 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

7h 53m2 stops Ottawa Toronto Pearson Intl

5:15 a.m. - 9:21 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 06m1 stop Toronto Pearson Intl

C$ 579Air Canada

Sat, 10 Oct - Sat, 24 Oct

8:35 a.m. - 5:08 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

8h 33m2 stops Ottawa Toronto Pearson Intl

5:15 a.m. - 12:01 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 46m2 stops Toronto Pearson Intl Ottawa

C$ 737Air Canada

Tue, 20 Oct - Thu, 22 Oct

8:35 a.m. - 5:08 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

8h 33m2 stops Ottawa Toronto Pearson Intl

5:15 a.m. - 12:01 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 46m2 stops Toronto Pearson Intl Ottawa

C$ 738Air Canada

Tue, 20 Oct - Thu, 22 Oct

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WestJet flights from Montreal to Thunder Bay

Our best WestJet deals on Montreal to Thunder Bay flight tickets

WestJet

15 Oct

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

12h 15m

2 stops

YQT7:00 p.m.Thunder Bay

22 Oct

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

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

C$ 503

WestJet

20 Oct

YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl

11h 30m

2 stops

YQT6:45 p.m.Thunder Bay

22 Oct

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

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

C$ 569

WestJet

20 Oct

YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl

11h 30m

2 stops

YQT6:45 p.m.Thunder Bay

22 Oct

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

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

C$ 572

Porter Airlines flights from Montreal to Thunder Bay

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

Porter Airlines

15 Oct

YHU12:00 p.m.MET - Montreal Metropolitan

7h 20m

1 stop

YQT7:20 p.m.Thunder Bay

22 Oct

YQT8:15 a.m.Thunder Bay

5h 45m

1 stop

YHU2:00 p.m.MET - Montreal Metropolitan

C$ 533

Porter Airlines

15 Oct

YHU8:25 a.m.MET - Montreal Metropolitan

4h 35m

1 stop

YQT1:00 p.m.Thunder Bay

22 Oct

YQT11:35 a.m.Thunder Bay

8h 40m

2 stops

YHU8:15 p.m.MET - Montreal Metropolitan

C$ 541

Porter Airlines

10 Oct

YHU12:00 p.m.MET - Montreal Metropolitan

7h 20m

1 stop

YQT7:20 p.m.Thunder Bay

24 Oct

YQT8:15 a.m.Thunder Bay

5h 45m

1 stop

YHU2:00 p.m.MET - Montreal Metropolitan

C$ 568

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

Thu 15/10

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

1 stop6h 30m

Thunder Bay

Thu 22/10

7:50 p.m.-7:05 a.m.

1 stop11h 15m

C$ 438

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:45 a.m.-10:33 p.m.

1 stop15h 48m

Thunder Bay

Tue 27/10

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

1 stop7h 00m

C$ 497

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

6:45 a.m.-7:00 p.m.

2 stops12h 15m

Thunder Bay

Thu 22/10

7:50 p.m.-7:05 a.m.

1 stop11h 15m

C$ 503

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Thu 15/10

12:00 p.m.-7:20 p.m.

1 stop7h 20m

Thunder Bay

Thu 22/10

8:15 a.m.-2:00 p.m.

1 stop5h 45m

C$ 533

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

7:20 p.m.-10:25 a.m.

2 stops15h 05m

Thunder Bay

Tue 27/10

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

1 stop7h 00m

C$ 538

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Thu 15/10

8:25 a.m.-1:00 p.m.

1 stop4h 35m

Thunder Bay

Thu 22/10

11:35 a.m.-8:15 p.m.

2 stops8h 40m

C$ 541

MontrealThunder Bay

YHU MET - Montreal Metropolitan - YQT Thunder Bay

YHUYQT

MET - Montreal Metropolitan

Sat 10/10

12:00 p.m.-7:20 p.m.

1 stop7h 20m

Thunder Bay

Sat 24/10

8:15 a.m.-2:00 p.m.

1 stop5h 45m

C$ 568

Quickest round-trip

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

9:30 a.m.-5:23 p.m.

2 stops7h 53m

Thunder Bay

Sat 24/10

5:15 a.m.-9:21 a.m.

1 stop4h 06m

C$ 579

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

8:35 a.m.-5:08 p.m.

2 stops8h 33m

Thunder Bay

Thu 22/10

5:15 a.m.-12:01 p.m.

2 stops6h 46m

C$ 737

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

8:35 a.m.-5:08 p.m.

2 stops8h 33m

Thunder Bay

Thu 22/10

5:15 a.m.-12:01 p.m.

2 stops6h 46m

C$ 738

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$ 530.

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$ 314
Fastest flight time	5h 39m
Direct flights	None

The best one-way flight to Thunder Bay from Montreal in the past 72 hours is C$ 314. The best round-trip flight deal from Montreal to Thunder Bay found on momondo in the last 72 hours is C$ 438.

The fastest flight from Montreal to Thunder Bay takes 5h 39m

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 39m, 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 September 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$ 529	Free Cancellation	Rating 8.0 463 reviews		Search Porter Airlines flights
Air Canada	PriceFrom C$ 543	Free Cancellation	Rating 7.1 11,676 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.