What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Thunder Bay?

Porter Airlines and Air Canada are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Thunder Bay

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

The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 280 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

13h 35m1 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$ 582Multiple Airlines

Sat, 10 Oct - Tue, 20 Oct

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$ 610WestJet

Tue, 20 Oct - Thu, 22 Oct

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

11h 30m2 stops Calgary Winnipeg

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

11h 15m1 stop Calgary

C$ 610WestJet

Tue, 20 Oct - Thu, 22 Oct

7:20 p.m. - 8:55 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

13h 35m1 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$ 610Multiple Airlines

Sat, 10 Oct - Tue, 20 Oct

6:50 p.m. - 4:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

21h 45m1 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$ 622Porter Airlines

Sun, 18 Oct - Tue, 20 Oct

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$ 633Porter Airlines

Mon, 16 Nov - Sun, 22 Nov

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$ 636Porter Airlines

Tue, 13 Oct - Fri, 16 Oct

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

4h 48m1 stop Toronto Pearson Intl

5:15 a.m. - 11:53 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

6h 38m2 stops Toronto Pearson Intl Ottawa

C$ 683Air Canada

Sun, 18 Oct - Sun, 25 Oct

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

4h 48m1 stop Toronto Pearson Intl

5:10 p.m. - 9:35 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 25m1 stop Toronto Pearson Intl

C$ 683Air Canada

Sun, 18 Oct - Sun, 25 Oct

9:30 a.m. - 5:08 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

7h 38m2 stops Ottawa Toronto Pearson Intl

5:10 a.m. - 9:21 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

4h 11m1 stop Toronto Pearson Intl

C$ 751Air Canada

Fri, 9 Oct - Mon, 12 Oct

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WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay flight tickets

WestJet

20 Oct

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

11h 30m

2 stops

YQT6:45 p.m.Thunder Bay

22 Oct

YQT7:20 p.m.Thunder Bay

11h 45m

2 stops

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

C$ 610

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$ 633

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$ 677

Porter Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Our best Porter Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay flight tickets

Porter Airlines

18 Oct

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

21h 45m

1 stop

YQT4:35 p.m.Thunder Bay

20 Oct

YQT6:00 a.m.Thunder Bay

5h 15m

1 stop

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

C$ 622

Porter Airlines

13 Oct

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

4h 35m

1 stop

YQT4:35 p.m.Thunder Bay

16 Oct

YQT6:00 a.m.Thunder Bay

5h 15m

1 stop

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

C$ 636

Porter Airlines

20 Oct

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

4h 35m

1 stop

YQT4:35 p.m.Thunder Bay

22 Oct

YQT1:50 p.m.Thunder Bay

4h 22m

1 stop

YUL6:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 642

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay that are best for you.

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

Sat 10/10

7:20 p.m.-8:55 a.m.

1 stop13h 35m

Thunder Bay

Tue 20/10

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

1 stop5h 15m

C$ 582

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

7:15 a.m.-6:45 p.m.

2 stops11h 30m

Thunder Bay

Thu 22/10

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

2 stops11h 45m

C$ 610

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

7:15 a.m.-6:45 p.m.

2 stops11h 30m

Thunder Bay

Thu 22/10

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

1 stop11h 15m

C$ 610

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

7:20 p.m.-8:55 a.m.

1 stop13h 35m

Thunder Bay

Tue 20/10

11:35 a.m.-12:25 a.m.

2 stops12h 50m

C$ 610

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

6:50 p.m.-4:35 p.m.

1 stop21h 45m

Thunder Bay

Tue 20/10

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

1 stop5h 15m

C$ 622

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

9:45 a.m.-4:44 p.m.

1 stop6h 59m

Thunder Bay

Sun 22/11

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

1 stop7h 00m

C$ 633

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

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

1 stop4h 35m

Thunder Bay

Fri 16/10

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

1 stop5h 15m

C$ 636

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

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

1 stop4h 48m

Thunder Bay

Sun 25/10

5:15 a.m.-11:53 a.m.

2 stops6h 38m

C$ 683

Quickest round-trip

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

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

1 stop4h 48m

Thunder Bay

Sun 25/10

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

1 stop4h 25m

C$ 683

MontrealThunder Bay

YUL Montreal Pierre Elliott Trudeau Intl - YQT Thunder Bay

YULYQT

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

9:30 a.m.-5:08 p.m.

2 stops7h 38m

Thunder Bay

Mon 12/10

5:10 a.m.-9:21 a.m.

1 stop4h 11m

C$ 751

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 Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of C$ 533.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

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

Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay (YUL to YQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Best price found	C$ 280
Fastest flight time	4h 35m
Direct flights	None

The best one-way flight to Thunder Bay from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 280. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay found on momondo in the last 72 hours is C$ 582.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay takes 4h 35m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay.

Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

How far is Montreal Pierre Elliott Trudeau Intl to Thunder Bay by plane?
A flight from Montreal Pierre Elliott Trudeau Intl to Thunder Bay will travel around 1217.9 km. A reasonable flight in good conditions will take 4h 35m.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay Airport refresh daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay Airport?
There are 2 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay Airport as of September 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay Airport.
What documentation or ID do you need to fly to Thunder Bay Airport?
The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay?
Based on momondo bookings for flights between Montreal Pierre Elliott Trudeau Intl Airport and Thunder Bay, the leading airline is Porter Airlines, making up 57% of the total bookings. Other popular airlines include Air Canada with 43%.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 546	Free Cancellation	Rating 7.1 11,701 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 567	Free Cancellation	Rating 8.0 464 reviews		Search Porter Airlines flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Thunder Bay. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Thunder Bay from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Thunder Bay.

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

If you are not ready to book a flight from Montreal to Thunder Bay now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thunder Bay and let you know when they change.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay from C$ 280

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WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay flight tickets

Porter Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Our best Porter Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay that are best for you.

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

What is the cheapest month to fly to Thunder Bay?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Thunder Bay?

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay (YUL to YQT) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Thunder Bay with momondo

Why use momondo?

An easier way to manage your Thunder Bay trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario

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Cabin classes currently available on flights to Thunder Bay

List of cabin classes available on flights landing in Thunder Bay. Availability may vary depending on flight origin and airline.

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