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Cheap flights from Thunder Bay to Montreal from C$ 247

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 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Thunder Bay to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 a.m. - 5:20 p.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
7h 10m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:35 p.m. - 8:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
12h 20m1 stop Toronto Pearson Intl
C$ 571Multiple Airlines
Thu, 17 Sep - Wed, 23 Sep
Multiple Airlines Logo
10:10 a.m. - 12:25 a.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
14h 15m1 stop Toronto Pearson Intl
Multiple Airlines Logo
12:00 p.m. - 4:35 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
4h 35m1 stop Toronto Island
C$ 579Multiple Airlines
Sun, 6 Sep - Thu, 10 Sep
Multiple Airlines Logo
10:10 a.m. - 5:20 p.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
7h 10m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:35 p.m. - 8:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
12h 20m1 stop Toronto Pearson Intl
C$ 582Multiple Airlines
Thu, 17 Sep - Fri, 25 Sep
Porter Airlines Logo
1:40 p.m. - 6:12 p.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
4h 32m1 stop Toronto Island
Porter Airlines Logo
6:30 a.m. - 1:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
6h 30m1 stop Toronto Island
C$ 589Porter Airlines
Tue, 20 Oct - Sat, 24 Oct
Porter Airlines Logo
5:15 p.m. - 9:12 p.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
3h 57m1 stop Toronto Island
Porter Airlines Logo
12:00 p.m. - 7:20 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
7h 20m1 stop Toronto Island
C$ 592Porter Airlines
Mon, 5 Oct - Fri, 9 Oct
Porter Airlines Logo
5:15 p.m. - 9:12 p.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
3h 57m1 stop Toronto Island
Porter Airlines Logo
6:30 a.m. - 1:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
6h 30m1 stop Toronto Island
C$ 595Porter Airlines
Tue, 15 Sep - Thu, 24 Sep
Porter Airlines Logo
6:00 a.m. - 11:15 a.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
5h 15m1 stop Toronto Island
Porter Airlines Logo
12:00 p.m. - 7:20 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
7h 20m1 stop Toronto Island
C$ 596Porter Airlines
Fri, 25 Sep - Mon, 28 Sep
Multiple Airlines Logo
10:10 a.m. - 7:20 p.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
9h 10m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:00 p.m. - 8:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
14h 55m1 stop Toronto Pearson Intl
C$ 597Multiple Airlines
Tue, 25 Aug - Sat, 29 Aug
Porter Airlines Logo
6:00 a.m. - 11:15 a.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
5h 15m1 stop Toronto Island
Porter Airlines Logo
6:30 a.m. - 1:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
6h 30m1 stop Toronto Island
C$ 607Porter Airlines
Wed, 16 Sep - Thu, 24 Sep
Porter Airlines Logo
6:00 a.m. - 11:15 a.m.YQT  Thunder Bay-YUL Montreal Pierre Elliott Trudeau Intl
5h 15m1 stop Toronto Island
Porter Airlines Logo
6:30 a.m. - 1:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-YQT Thunder Bay
6h 30m1 stop Toronto Island
C$ 607Porter Airlines
Mon, 14 Sep - Thu, 24 Sep

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Porter Airlines flights from Thunder Bay to Montreal

Our best Porter Airlines deals on Thunder Bay to Montreal flight tickets
Porter Airlines
20 Oct
YQT1:40 p.m.Thunder Bay
4h 32m
1 stop
YUL6:12 p.m.Montreal Pierre Elliott Trudeau Intl
24 Oct
YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl
6h 30m
1 stop
YQT1:00 p.m.Thunder Bay
C$ 589
Porter Airlines
5 Oct
YQT5:15 p.m.Thunder Bay
3h 57m
1 stop
YUL9:12 p.m.Montreal Pierre Elliott Trudeau Intl
9 Oct
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
7h 20m
1 stop
YQT7:20 p.m.Thunder Bay
C$ 592
Porter Airlines
15 Sep
YQT5:15 p.m.Thunder Bay
3h 57m
1 stop
YUL9:12 p.m.Montreal Pierre Elliott Trudeau Intl
24 Sep
YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl
6h 30m
1 stop
YQT1:00 p.m.Thunder Bay
C$ 595

WestJet flights from Thunder Bay to Montreal

Our best WestJet deals on Thunder Bay to Montreal flight tickets
WestJet
25 Sep
YQT7:20 p.m.Thunder Bay
11h 45m
2 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
28 Sep
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
25h 00m
2 stops
YQT6:45 p.m.Thunder Bay
C$ 717
WestJet
14 Sep
YQT11:00 a.m.Thunder Bay
13h 25m
2 stops
YUL12:25 a.m.Montreal Pierre Elliott Trudeau Intl
24 Sep
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
25h 00m
2 stops
YQT6:45 p.m.Thunder Bay
C$ 727
WestJet
20 Oct
YQT7:20 p.m.Thunder Bay
11h 45m
2 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
24 Oct
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
11h 30m
2 stops
YQT6:45 p.m.Thunder Bay
C$ 763

momondo Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Thunder Bay to Montreal that are best for you.

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

Thu 17/9

10:10 a.m.-5:20 p.m.

1 stop7h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

8:35 p.m.-8:55 a.m.

1 stop12h 20m

C$ 571

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Sun 6/9

10:10 a.m.-12:25 a.m.

1 stop14h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

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

1 stop4h 35m

C$ 579

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Thu 17/9

10:10 a.m.-5:20 p.m.

1 stop7h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

8:35 p.m.-8:55 a.m.

1 stop12h 20m

C$ 582

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Tue 20/10

1:40 p.m.-6:12 p.m.

1 stop4h 32m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

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

1 stop6h 30m

C$ 589

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Mon 5/10

5:15 p.m.-9:12 p.m.

1 stop3h 57m

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

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

1 stop7h 20m

C$ 592
Quickest round-trip

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Tue 15/9

5:15 p.m.-9:12 p.m.

1 stop3h 57m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

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

1 stop6h 30m

C$ 595

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Fri 25/9

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

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

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

1 stop7h 20m

C$ 596

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Tue 25/8

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

1 stop9h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

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

1 stop14h 55m

C$ 597

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Wed 16/9

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

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

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

1 stop6h 30m

C$ 607

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Mon 14/9

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

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

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

1 stop6h 30m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

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

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Thunder Bay is in September. Flight prices, which tend to average around C$ 505, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Montreal from Thunder Bay during October instead. Flights to Montreal in October, while not as cheap as those in September, still average around C$ 510.

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

Fastest flight time

4h 12m

Direct flights

None
The fastest flight from Thunder Bay to Montreal takes 4h 12m
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 12m 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?

  • 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?

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 AirlinesPriceFrom C$ 427Free CancellationRating
8.0
450 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.

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Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport