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 August 2025.

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$ 284 Cheap Flights from Montreal to Thunder Bay in 2025

Q: What is the typical price of a round-trip flight between Montreal and Thunder Bay?

Prices are currently low for flights on this route. Typical prices usually range from C$ 632 to C$ 1,035. The lowest price recently found on this route was C$ 434.

1 adult

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Find the cheapest flights from Montreal to Thunder Bay

Round-trip

One-way

Cheap round-trip flights

4:00 p.m. - 10:11 p.m.YUL-YQT

6h 11m1 stop

7:40 a.m. - 1:45 p.m.YQT-YUL

6h 05m1 stop

C$ 434

Find Deal

jue., 25 sep. - mar., 30 sep.

4:00 p.m. - 10:11 p.m.YUL-YQT

6h 11m1 stop

2:20 p.m. - 8:10 p.m.YQT-YUL

5h 50m1 stop

C$ 435

Find Deal

mié., 3 sep. - jue., 4 sep.

6:00 p.m. - 10:15 p.m.YUL-YQT

4h 15m1 stop

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

7h 00m1 stop

C$ 439Air Transat

Find Deal

dom., 19 oct. - vie., 24 oct.

6:55 a.m. - 11:05 a.m.YUL-YQT

4h 10m1 stop

7:40 p.m. - 7:17 p.m.YQT-YUL

23h 37m2 stops

C$ 471

Find Deal

mié., 3 sep. - jue., 4 sep.

9:40 a.m. - 3:45 p.m.YUL-YQT

6h 05m2 stops

5:15 a.m. - 10:20 a.m.YQT-YUL

5h 05m1 stop

C$ 475Air Canada

Find Deal

jue., 25 sep. - mar., 30 sep.

8:55 a.m. - 1:38 p.m.YUL-YQT

4h 43m1 stop

2:20 p.m. - 8:10 p.m.YQT-YUL

5h 50m1 stop

C$ 478Porter Airlines

Find Deal

mar., 2 sep. - mié., 3 sep.

10:45 a.m. - 3:36 p.m.YUL-YQT

4h 51m1 stop

11:45 a.m. - 12:27 a.m.YQT-YUL

12h 42m2 stops

C$ 559

Find Deal

mar., 2 sep. - mié., 3 sep.

8:55 a.m. - 1:23 p.m.YUL-YQT

4h 28m1 stop

7:40 a.m. - 1:00 p.m.YQT-YUL

5h 20m1 stop

C$ 562Porter Airlines

Find Deal

dom., 24 ago. - dom., 31 ago.

1:10 p.m. - 6:25 p.m.YUL-YQT

5h 15m1 stop

5:00 a.m. - 11:23 a.m.YQT-YUL

6h 23m1 stop

C$ 610Air Canada

Find Deal

mar., 20 ene. - mar., 27 ene.

11:30 a.m. - 6:25 p.m.YUL-YQT

6h 55m2 stops

7:35 p.m. - 12:32 a.m.YQT-YUL

4h 57m1 stop

C$ 617Air Canada

Find Deal

mar., 20 ene. - mar., 27 ene.

Porter Airlines flights from Montreal to Thunder Bay

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

Porter Airlines

2 Sep

YUL8:55 a.m.Montreal Pierre Elliott Trudeau Intl

4h 43m

1 stop

YQT1:38 p.m.Thunder Bay

3 Sep

YQT2:20 p.m.Thunder Bay

5h 50m

1 stop

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 478

Find similar

Porter Airlines

21 Aug

YUL10:45 a.m.Montreal Pierre Elliott Trudeau Intl

5h 55m

1 stop

YQT4:40 p.m.Thunder Bay

4 Sep

YQT2:20 p.m.Thunder Bay

4h 20m

1 stop

YUL6:40 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 560

Find similar

Porter Airlines

24 Aug

YUL8:55 a.m.Montreal Pierre Elliott Trudeau Intl

4h 28m

1 stop

YQT1:23 p.m.Thunder Bay

31 Aug

YQT7:40 a.m.Thunder Bay

5h 20m

1 stop

YUL1:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 562

Find similar

Air Canada flights from Montreal to Thunder Bay

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

Air Canada

25 Sep

YUL9:40 a.m.Montreal Pierre Elliott Trudeau Intl

6h 05m

2 stops

YQT3:45 p.m.Thunder Bay

30 Sep

YQT5:15 a.m.Thunder Bay

5h 05m

1 stop

YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 475

Find similar

Air Canada

20 Jan

YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl

5h 15m

1 stop

YQT6:25 p.m.Thunder Bay

27 Jan

YQT5:00 a.m.Thunder Bay

6h 23m

1 stop

YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 610

Find similar

Air Canada

20 Jan

YUL11:30 a.m.Montreal Pierre Elliott Trudeau Intl

6h 55m

2 stops

YQT6:25 p.m.Thunder Bay

27 Jan

YQT7:35 p.m.Thunder Bay

4h 57m

1 stop

YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 617

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

jue. 25/9

4:00 p.m.-10:11 p.m.

1 stop6h 11m

Thunder Bay

mar. 30/9

7:40 a.m.-1:45 p.m.

1 stop6h 05m

C$ 434

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

mié. 3/9

4:00 p.m.-10:11 p.m.

1 stop6h 11m

Thunder Bay

jue. 4/9

2:20 p.m.-8:10 p.m.

1 stop5h 50m

C$ 435

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

dom. 19/10

6:00 p.m.-10:15 p.m.

1 stop4h 15m

Thunder Bay

vie. 24/10

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

1 stop7h 00m

C$ 439

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

mié. 3/9

6:55 a.m.-11:05 a.m.

1 stop4h 10m

Thunder Bay

jue. 4/9

7:40 p.m.-7:17 p.m.

2 stops23h 37m

C$ 471

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

jue. 25/9

9:40 a.m.-3:45 p.m.

2 stops6h 05m

Thunder Bay

mar. 30/9

5:15 a.m.-10:20 a.m.

1 stop5h 05m

C$ 475

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

mar. 2/9

8:55 a.m.-1:38 p.m.

1 stop4h 43m

Thunder Bay

mié. 3/9

2:20 p.m.-8:10 p.m.

1 stop5h 50m

C$ 478

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

mar. 2/9

10:45 a.m.-3:36 p.m.

1 stop4h 51m

Thunder Bay

mié. 3/9

11:45 a.m.-12:27 a.m.

2 stops12h 42m

C$ 559

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

dom. 24/8

8:55 a.m.-1:23 p.m.

1 stop4h 28m

Thunder Bay

dom. 31/8

7:40 a.m.-1:00 p.m.

1 stop5h 20m

C$ 562

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

mar. 20/1

1:10 p.m.-6:25 p.m.

1 stop5h 15m

Thunder Bay

mar. 27/1

5:00 a.m.-11:23 a.m.

1 stop6h 23m

C$ 610

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

mar. 20/1

11:30 a.m.-6:25 p.m.

2 stops6h 55m

Thunder Bay

mar. 27/1

7:35 p.m.-12:32 a.m.

1 stop4h 57m

C$ 617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 typical price of a round-trip flight between Montreal and Thunder Bay?

What is the cheapest month to fly to Thunder Bay?

If you don’t want to visit Thunder Bay in May, then you should wait until January to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 479.

What is the cheapest day to depart on your flight to Thunder Bay?

Our data shows that Friday is the least expensive day to fly to Thunder Bay. Tickets to fly out on this day can be as low as C$ 447. The most expensive day to fly to Thunder Bay is Tuesday, with ticket prices averaging around C$ 712.

What is the cheapest time of day to depart on your flight to Thunder Bay?

Flying to Thunder Bay from Montreal at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 477 when looking at flights departing at noon. Flights in the afternoon are often more expensive with an average ticket price of C$ 628.

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$ 284
Fastest flight time	4h 10m
Direct flights	None
Airports in Thunder Bay	1 airport

The best one-way flight to Thunder Bay from Montreal in the past 72 hours is C$ 284. The best round-trip flight deal from Montreal to Thunder Bay found on momondo in the last 72 hours is C$ 434.

The fastest flight from Montreal to Thunder Bay takes 4h 10m

There are no direct flights from Montreal to Thunder Bay. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Thunder Bay Airport.

There is 1 airport near Thunder Bay: Thunder Bay (YQT)

Search flight deals

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 4h 10m, 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 August 2025.
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 62% of the total bookings. Other popular airlines include Air Canada with 38%.

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$ 371	Free Cancellation	Rating 7.1 9,949 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 406	Free Cancellation	Rating 8.0 332 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.

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.

Start using Trips

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mar. 19/8

mar. 26/8

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Find better results for your trip to Canada

Cheap flights from Montreal to Thunder Bay from C$ 284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Thunder Bay departing on 28/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal to Thunder Bay

Cheap round-trip flights

Cheap one-way flights

Porter Airlines flights from Montreal to Thunder Bay

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

Air Canada flights from Montreal to Thunder Bay

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

momondo Fare Finder

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

See travel insights to Thunder Bay from

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

What is the typical price of a round-trip flight between Montreal and Thunder Bay?

What is the cheapest month to fly to Thunder Bay?

If you don’t want to visit Thunder Bay in May, then you should wait until January to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 479.

What is the cheapest day to depart on your flight to Thunder Bay?

Our data shows that Friday is the least expensive day to fly to Thunder Bay. Tickets to fly out on this day can be as low as C$ 447. The most expensive day to fly to Thunder Bay is Tuesday, with ticket prices averaging around C$ 712.

What is the cheapest time of day to depart on your flight to Thunder Bay?

Flying to Thunder Bay from Montreal at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 477 when looking at flights departing at noon. Flights in the afternoon are often more expensive with an average ticket price of C$ 628.

How have Montreal to Thunder Bay flight prices changed over time?

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 to book flights from Montreal to Thunder Bay

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

Fastest flight time

Direct flights

Airports in Thunder Bay

How far is Montreal to Thunder Bay by plane?

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

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

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

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

What is the most popular airline from Montreal to Thunder Bay?

Best airlines flying from Montreal to Thunder Bay

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

Why use momondo?

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

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

How can momondo help me find flights 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?

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