Which layover airport offers the lowest fares from Thunder Bay to Montreal?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 501.

Which layover airport has the shortest travel time from Thunder Bay to Montreal?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 4h 11m.

Which airport is the most popular layover for flights between Thunder Bay and Montreal?

Toronto (YTZ) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest connection time from Thunder Bay to Montreal?

Toronto (YYZ) has the shortest average layover time for this route: 1h 14m.

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

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

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

Prices for flights from Thunder Bay Airport to Montreal are refreshed on a daily basis.

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

As of September 2026, there is 1 operator available to choose from for flights from Thunder Bay Airport to Montreal.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thunder Bay Airport to Montreal.

What documentation or ID do you need to fly to Montreal?

The travel and health documents required for your trip to Montreal 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 Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 167 Cheap Flights from Thunder Bay to Montreal in 2026/27

Find the cheapest flights from Thunder Bay to Montreal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

11h 15m1 stop Calgary

7:15 a.m. - 7:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

11h 45m1 stop Calgary

C$ 446WestJet

Fri, 16 Oct - Thu, 22 Oct

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

11h 15m1 stop Calgary

8:00 p.m. - 7:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

23h 00m1 stop Calgary

C$ 451WestJet

Thu, 15 Oct - Wed, 21 Oct

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

11h 15m1 stop Calgary

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

5h 39m1 stop Toronto Island

C$ 498Multiple Airlines

Sun, 18 Oct - Sun, 25 Oct

9:00 a.m. - 3:05 p.m.YQT Thunder Bay-YHU Montreal St Hubert

6h 05m1 stop Toronto Island

3:40 p.m. - 10:54 p.m.YHU Montreal St Hubert-YQT Thunder Bay

7h 14m1 stop Toronto Pearson Intl

C$ 517Porter Airlines

Thu, 28 Jan - Sat, 30 Jan

6:00 a.m. - 11:15 a.m.YQT Thunder Bay-YHU Montreal St Hubert

5h 15m1 stop Toronto Island

10:00 a.m. - 4:35 p.m.YHU Montreal St Hubert-YQT Thunder Bay

6h 35m1 stop Toronto Island

C$ 520Porter Airlines

Thu, 15 Oct - Wed, 21 Oct

9:00 a.m. - 3:05 p.m.YQT Thunder Bay-YHU Montreal St Hubert

6h 05m1 stop Toronto Island

8:40 a.m. - 8:28 p.m.YHU Montreal St Hubert-YQT Thunder Bay

11h 48m2 stops Halifax Intl Ottawa

C$ 520Porter Airlines

Thu, 28 Jan - Sat, 30 Jan

6:00 a.m. - 11:15 a.m.YQT Thunder Bay-YHU Montreal St Hubert

5h 15m1 stop Toronto Island

2:40 p.m. - 9:45 p.m.YHU Montreal St Hubert-YQT Thunder Bay

7h 05m1 stop Toronto Island

C$ 520Porter Airlines

Fri, 16 Oct - Thu, 22 Oct

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

11h 15m1 stop Calgary

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

12h 15m2 stops Toronto Pearson Intl Calgary

C$ 521WestJet

Fri, 16 Oct - Thu, 22 Oct

10:55 a.m. - 8:00 p.m.YQT Thunder Bay-YHU Montreal St Hubert

9h 05m2 stops Ottawa Toronto Island

8:40 a.m. - 8:28 p.m.YHU Montreal St Hubert-YQT Thunder Bay

11h 48m2 stops Halifax Intl Ottawa

C$ 521Porter Airlines

Thu, 28 Jan - Sat, 30 Jan

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

11h 45m2 stops Winnipeg Calgary

8:00 p.m. - 7:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

23h 00m1 stop Calgary

C$ 527WestJet

Thu, 15 Oct - Wed, 21 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:00 a.m. - 11:15 a.m.YQT Thunder Bay-YHU Montreal St Hubert

5h 15m1 stop Toronto Island

9:55 a.m. - 4:35 p.m.YHU Montreal St Hubert-YQT Thunder Bay

6h 40m1 stop Toronto Island

C$ 718Porter Airlines

Wed, 23 Sep - Wed, 30 Sep

6:15 p.m. - 11:21 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

5h 06m1 stop Toronto Pearson Intl

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

4h 48m1 stop Toronto Pearson Intl

C$ 771Air Canada

Sat, 26 Sep - Sun, 27 Sep

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

5h 15m1 stop Toronto Island

12:00 p.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

7h 20m1 stop Toronto Island

C$ 781Porter Airlines

Wed, 23 Sep - Wed, 30 Sep

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

5h 15m1 stop Toronto Island

5:45 p.m. - 10:25 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

16h 40m2 stops Toronto Pearson Intl Winnipeg

C$ 940Multiple Airlines

Sat, 26 Sep - Sun, 27 Sep

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

18h 00m1 stop Toronto Island

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

22h 45m2 stops Calgary Winnipeg

C$ 1,050Multiple Airlines

Wed, 23 Sep - Wed, 30 Sep

6:30 a.m. - 7:32 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

13h 02m1 stop Toronto Pearson Intl

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

8h 45m1 stop Toronto Island

C$ 1,081Multiple Airlines

Fri, 25 Sep - Sun, 27 Sep

7:20 p.m. - 5:02 p.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

21h 42m2 stops Winnipeg Toronto Pearson Intl

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

8h 45m1 stop Toronto Island

C$ 1,086Multiple Airlines

Fri, 25 Sep - Sun, 27 Sep

6:30 a.m. - 12:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

17h 55m1 stop Toronto Pearson Intl

7:15 a.m. - 10:25 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

27h 10m2 stops Calgary Winnipeg

C$ 1,117Multiple Airlines

Fri, 25 Sep - Sun, 27 Sep

6:30 a.m. - 12:25 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

17h 55m1 stop Toronto Pearson Intl

2:55 p.m. - 10:33 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay

7h 38m1 stop Toronto Pearson Intl

C$ 1,226Multiple Airlines

Fri, 25 Sep - Sun, 27 Sep

6:30 a.m. - 12:37 a.m.YQT Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl

18h 07m1 stop Toronto Pearson Intl

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

6h 30m1 stop Toronto Island

C$ 1,240Porter Airlines

Fri, 25 Sep - Wed, 30 Sep

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WestJet flights from Thunder Bay to Montreal

Our best WestJet deals on Thunder Bay to Montreal flight tickets

WestJet

16 Oct

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

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

22 Oct

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

11h 45m

1 stop

YQT7:00 p.m.Thunder Bay

C$ 446

WestJet

15 Oct

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

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

21 Oct

YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl

23h 00m

1 stop

YQT7:00 p.m.Thunder Bay

C$ 451

WestJet

16 Oct

YQT7:50 p.m.Thunder Bay

11h 15m

1 stop

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

22 Oct

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

12h 15m

2 stops

YQT7:00 p.m.Thunder Bay

C$ 521

Air Transat flights from Thunder Bay to Montreal

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

Air Transat

17 Feb

YQT9:00 a.m.Thunder Bay

7h 00m

1 stop

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

20 Feb

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

6h 59m

1 stop

YQT4:44 p.m.Thunder Bay

C$ 562

Air Transat

4 Mar

YQT5:25 p.m.Thunder Bay

4h 45m

1 stop

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

9 Mar

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

5h 39m

1 stop

YQT10:19 p.m.Thunder Bay

C$ 755

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Fri 16/10

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

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

7:15 a.m.-7:00 p.m.

1 stop11h 45m

C$ 446

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Thu 15/10

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

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

8:00 p.m.-7:00 p.m.

1 stop23h 00m

C$ 451

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Sun 18/10

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

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

4:40 p.m.-10:19 p.m.

1 stop5h 39m

C$ 498

Thunder BayMontreal

YQT Thunder Bay - YHU Montreal St Hubert

YQTYHU

Thunder Bay

Thu 28/1

9:00 a.m.-3:05 p.m.

1 stop6h 05m

Montreal St Hubert

Sat 30/1

3:40 p.m.-10:54 p.m.

1 stop7h 14m

C$ 517

Quickest round-trip

Thunder BayMontreal

YQT Thunder Bay - YHU Montreal St Hubert

YQTYHU

Thunder Bay

Thu 15/10

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

1 stop5h 15m

Montreal St Hubert

Wed 21/10

10:00 a.m.-4:35 p.m.

1 stop6h 35m

C$ 520

Thunder BayMontreal

YQT Thunder Bay - YHU Montreal St Hubert

YQTYHU

Thunder Bay

Thu 28/1

9:00 a.m.-3:05 p.m.

1 stop6h 05m

Montreal St Hubert

Sat 30/1

8:40 a.m.-8:28 p.m.

2 stops11h 48m

C$ 520

Thunder BayMontreal

YQT Thunder Bay - YHU Montreal St Hubert

YQTYHU

Thunder Bay

Fri 16/10

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

1 stop5h 15m

Montreal St Hubert

Thu 22/10

2:40 p.m.-9:45 p.m.

1 stop7h 05m

C$ 520

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Fri 16/10

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

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

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

2 stops12h 15m

C$ 521

Thunder BayMontreal

YQT Thunder Bay - YHU Montreal St Hubert

YQTYHU

Thunder Bay

Thu 28/1

10:55 a.m.-8:00 p.m.

2 stops9h 05m

Montreal St Hubert

Sat 30/1

8:40 a.m.-8:28 p.m.

2 stops11h 48m

C$ 521

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Thu 15/10

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

2 stops11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

8:00 p.m.-7:00 p.m.

1 stop23h 00m

C$ 527

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 Thunder Bay to Montreal

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

Layovers

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Thunder Bay is in April. Flight prices, which tend to average around C$ 514, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Montreal from Thunder Bay during May instead. Flights to Montreal in May, while not as cheap as those in April, still average around C$ 558.

When to book flights from Thunder Bay to Montreal

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

Estimated round-trip price

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

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

Best price found	C$ 167
Fastest flight time	4h 45m
Direct flights	None

The best one-way flight to Montreal from Thunder Bay in the past 72 hours is C$ 167. The best round-trip flight deal from Thunder Bay to Montreal found on momondo in the last 72 hours is C$ 446.

The fastest flight from Thunder Bay to Montreal takes 4h 45m

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

Search flight deals

Frequently asked questions about flying from Thunder Bay to Montreal

How far is Thunder Bay to Montreal by plane?
There are 1230.0 km between Thunder Bay and Montreal. 4h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Thunder Bay Airport to Montreal?
Prices for flights from Thunder Bay Airport to Montreal are refreshed on a daily basis.
How many operators does momondo search for flights from Thunder Bay Airport to Montreal?
As of September 2026, there is 1 operator available to choose from for flights from Thunder Bay Airport to Montreal.
How old do you have to be to fly from Thunder Bay Airport to Montreal?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thunder Bay Airport to Montreal.
What documentation or ID do you need to fly to Montreal?
The travel and health documents required for your trip to Montreal 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 Montreal. 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 Thunder Bay to Montreal?
momondo data reveals that the most frequently booked airline on the route from Thunder Bay to Montreal is Porter Airlines, representing 68% of all bookings. The subsequent popular airline is Air Canada at 32%.

Best airlines flying from Thunder Bay to Montreal

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

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 434	Free Cancellation	Rating 8.0 462 reviews		Search Porter Airlines flights

Why use momondo?

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

It is quick and easy to find Thunder Bay to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

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

All flight searches from Thunder Bay to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Thunder Bay to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Thunder Bay and alert you when they change.

An easier way to manage your Montreal 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.

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Other flights from Thunder Bay

Complete your trip

Feeling lucky

Fly into one of these airports located in Montreal

Montreal St Hubert Airport

Montreal Pierre Elliott Trudeau Intl Airport

Cheap flights from Thunder Bay to Montreal from C$ 167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to Montreal departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Thunder Bay to Montreal

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WestJet flights from Thunder Bay to Montreal

Our best WestJet deals on Thunder Bay to Montreal flight tickets

Air Transat flights from Thunder Bay to Montreal

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

momondo Fare Finder

Use the filters below to find and compare flights from Thunder Bay to Montreal that are best for you.

See travel insights to Montreal from

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

What is the cheapest month to fly to Montreal?

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

Which airport is the most popular layover for flights between Thunder Bay and Montreal?

Which layover airport offers the lowest fares from Thunder Bay to Montreal?

Which layover airport has the shortest travel time from Thunder Bay to Montreal?

Which layover airport has the shortest connection time from Thunder Bay to Montreal?

When to book flights from Thunder Bay to Montreal

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Thunder Bay to Montreal

Best airlines flying from Thunder Bay to Montreal

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

Why use momondo?

An easier way to manage your Montreal 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

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal

Fly your favourite airline to Montreal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Montreal

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

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Thunder Bay

According to popular flight searches on momondo this year

Complete your trip to Montreal

Explore popular destinations other users love

According to popular flight searches on momondo this year