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

Porter Airlines and Air Canada 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 July 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$ 277 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.

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

YUL

YQT

6h 55m

1 stop

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

YQT

YUL

4h 40m

1 stop

C$ 519Porter Airlines

Thu, 22 Oct - Sun, 25 Oct

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

YUL

YQT

15h 10m

1 stop

1:20 p.m. - 6:10 p.m.

YQT

YUL

4h 50m

1 stop

C$ 539Multiple Airlines

Sat, 5 Sep - Tue, 8 Sep

6:00 p.m. - 8:55 a.m.

YUL

YQT

14h 55m

1 stop

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

YQT

YUL

11h 45m

2 stops

C$ 543Multiple Airlines

Sat, 5 Sep - Tue, 8 Sep

10:35 a.m. - 4:35 p.m.

YUL

YQT

6h 00m

1 stop

6:00 a.m. - 12:10 p.m.

YQT

YUL

6h 10m

1 stop

C$ 552Porter Airlines

Fri, 31 Jul - Mon, 3 Aug

9:45 a.m. - 5:18 p.m.

YUL

YQT

7h 33m

2 stops

5:10 p.m. - 9:35 p.m.

YQT

YUL

4h 25m

1 stop

C$ 558Air Canada

Thu, 22 Oct - Sun, 25 Oct

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

YUL

YQT

15h 10m

1 stop

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

YQT

YUL

11h 45m

2 stops

C$ 559Multiple Airlines

Sat, 5 Sep - Fri, 11 Sep

10:35 a.m. - 6:05 p.m.

YUL

YQT

7h 30m

1 stop

1:20 p.m. - 8:10 p.m.

YQT

YUL

6h 50m

1 stop

C$ 568Porter Airlines

Sat, 5 Sep - Fri, 11 Sep

5:30 p.m. - 10:49 p.m.

YUL

YQT

5h 19m

1 stop

6:25 p.m. - 11:22 p.m.

YQT

YUL

4h 57m

1 stop

C$ 577Air Canada

Thu, 23 Jul - Wed, 29 Jul

9:45 a.m. - 5:29 p.m.

YUL

YQT

7h 44m

2 stops

5:05 a.m. - 9:22 a.m.

YQT

YUL

4h 17m

1 stop

C$ 599Air Canada

Fri, 31 Jul - Mon, 3 Aug

12:50 p.m. - 7:20 p.m.

YUL

YQT

6h 30m

1 stop

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

YQT

YUL

11h 45m

2 stops

C$ 611Multiple Airlines

Thu, 20 Aug - Fri, 28 Aug

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Air Canada flights from Montreal to Thunder Bay

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

Air Canada

22 Oct

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

7h 33m

2 stops

YQT5:18 p.m.Thunder Bay

25 Oct

YQT5:10 p.m.Thunder Bay

4h 25m

1 stop

YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 558

Air Canada

23 Jul

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

5h 19m

1 stop

YQT10:49 p.m.Thunder Bay

29 Jul

YQT6:25 p.m.Thunder Bay

4h 57m

1 stop

YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 577

Air Canada

31 Jul

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

7h 44m

2 stops

YQT5:29 p.m.Thunder Bay

3 Aug

YQT5:05 a.m.Thunder Bay

4h 17m

1 stop

YUL9:22 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 599

WestJet flights from Montreal to Thunder Bay

Our best WestJet deals on Montreal to Thunder Bay flight tickets

WestJet

5 Sep

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

16h 55m

2 stops

YQT10:25 a.m.Thunder Bay

8 Sep

YQT11:00 a.m.Thunder Bay

12h 45m

2 stops

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 670

WestJet

31 Jul

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

11h 30m

2 stops

YQT6:45 p.m.Thunder Bay

3 Aug

YQT7:20 p.m.Thunder Bay

28h 25m

2 stops

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 680

WestJet

5 Sep

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

12h 15m

2 stops

YQT7:00 p.m.Thunder Bay

11 Sep

YQT7:20 p.m.Thunder Bay

11h 45m

2 stops

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

C$ 697

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

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

1 stop6h 55m

Thunder Bay

Sun 25/10

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

1 stop4h 40m

C$ 519

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

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

1 stop15h 10m

Thunder Bay

Tue 8/9

1:20 p.m.-6:10 p.m.

1 stop4h 50m

C$ 539

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

6:00 p.m.-8:55 a.m.

1 stop14h 55m

Thunder Bay

Tue 8/9

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

2 stops11h 45m

C$ 543

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

10:35 a.m.-4:35 p.m.

1 stop6h 00m

Thunder Bay

Mon 3/8

6:00 a.m.-12:10 p.m.

1 stop6h 10m

C$ 552

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

9:45 a.m.-5:18 p.m.

2 stops7h 33m

Thunder Bay

Sun 25/10

5:10 p.m.-9:35 p.m.

1 stop4h 25m

C$ 558

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

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

1 stop15h 10m

Thunder Bay

Fri 11/9

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

2 stops11h 45m

C$ 559

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

10:35 a.m.-6:05 p.m.

1 stop7h 30m

Thunder Bay

Fri 11/9

1:20 p.m.-8:10 p.m.

1 stop6h 50m

C$ 568

Quickest round-trip

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

5:30 p.m.-10:49 p.m.

1 stop5h 19m

Thunder Bay

Wed 29/7

6:25 p.m.-11:22 p.m.

1 stop4h 57m

C$ 577

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

9:45 a.m.-5:29 p.m.

2 stops7h 44m

Thunder Bay

Mon 3/8

5:05 a.m.-9:22 a.m.

1 stop4h 17m

C$ 599

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

12:50 p.m.-7:20 p.m.

1 stop6h 30m

Thunder Bay

Fri 28/8

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

2 stops11h 45m

C$ 611

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 July to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 468.

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

Fastest flight time	6h 00m
Direct flights	None

The fastest flight from Montreal to Thunder Bay takes 6h 00m

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 00m, 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 July 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$ 491	Free Cancellation	Rating 7.1 11,295 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 526	Free Cancellation	Rating 7.9 442 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.