How long is the flight from Thunder Bay to Montreal?

WestJet can get you from Thunder Bay to Montreal in just under 11h 45m. Your travel time can differ by up to . Thunder Bay and Montreal are separated by a distance of 1223 km.

What are the cheapest airlines flying from Thunder Bay to Montreal round-trip?

Our cheapest airline available from Thunder Bay to Montreal is Air Canada. Our recent data shows that you can find tickets from as low as C$ 374 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 429. Air Canada is currently priced 35% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from YQT to YMQ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thunder Bay to Montreal as you normally would.

What airport do you fly from for flights from Thunder Bay to Montreal?

Located just 5.6 km from the city centre, Thunder Bay is the airport most travellers will use when flying to Montreal from Thunder Bay. Booking flights from Thunder Bay (YQT) to Montreal should be relatively easy as there are 0 daily outbound flights to Montreal from 2 different airlines.

Can I find deals for flights from Thunder Bay to Montreal that include hotel bookings?

Yes. In addition to deals on Thunder Bay to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Thunder Bay to Montreal?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Montreal.

Can I find deals for business class flights from Thunder Bay to Montreal?

Yes. Cheapflights offers flight deals from Thunder Bay to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 199+ Cheap Flights from Thunder Bay to Montreal

Cheap flight deals from Thunder Bay to Montreal

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Thunder Bay to Montreal
Explore the most affordable flight options available from Thunder Bay to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Thu 1/108:15 a.m. -

1 stop8h 30m

Thu 15/106:45 a.m. -

1 stop9h 50m

Deal found 6/9C$ 491

Thu 1/106:00 a.m. -

1 stop5h 15m

Thu 8/106:45 a.m. -

1 stop15h 48m

Deal found 3/9C$ 493

Thu 1/106:00 a.m. -

1 stop5h 15m

Thu 8/106:30 a.m. -

1 stop6h 30m

Deal found 3/9C$ 497

Wed 28/101:30 p.m. -

1 stop5h 35m

Mon 2/116:45 a.m. -

1 stop16h 09m

Deal found 6/9C$ 501

Sat 26/91:40 p.m. -

1 stop4h 32m

Fri 16/106:45 a.m. -

1 stop9h 50m

Deal found 6/9C$ 505

Mon 26/101:30 p.m. -

1 stop5h 35m

Mon 2/116:45 a.m. -

1 stop16h 09m

Deal found 4/9C$ 509

Tue 6/107:20 p.m. -

2 stops11h 45m

Thu 8/106:45 a.m. -

2 stops12h 15m

Deal found 3/9C$ 511

Wed 21/105:15 p.m. -

1 stop3h 57m

Fri 30/106:45 a.m. -

1 stop15h 34m

Deal found 5/9C$ 516

Find flight deals from Thunder Bay to Montreal

Round-trip from	C$ 491
One-way from	C$ 199
Popular in	December
Cheapest in	January

1/10-15/10
2 total stops
18h 20m total
Thunder Bay to Montreal

Search Deals

WestJet
27/9-31/12
1 total stop
11h 15m total
Thunder Bay to Montreal

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 70 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

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

Sat 26/9

6:30 a.m.-4:45 p.m.

1 stop10h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 223

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Thu 1/10

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

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 224

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Fri 25/9

7:20 p.m.-11:45 p.m.

2 stops28h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 257

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Mon 28/9

7:50 p.m.-12:25 a.m.

3 stops28h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 261

Quickest round-trip

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Sun 20/9

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

1 stop4h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 289

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Tue 22/9

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

2 stops11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 307

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Sat 24/10

7:20 p.m.-12:30 a.m.

2 stops29h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 356

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Mon 21/9

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

2 stops11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 376

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Thu 24/9

5:05 a.m.-3:38 p.m.

2 stops10h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Thunder BayMontreal

YQT Thunder Bay - YUL Montreal Pierre Elliott Trudeau Intl

YQTYUL

Thunder Bay

Wed 30/12

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

1 stop7h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 394

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Thunder Bay to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Thunder Bay with our price prediction graph.

YQT-YMQ

YQT-YUL

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Montreal

YQT-YMQ

YQT-YUL

What is the cheapest month to book a flight from Thunder Bay to Montreal?

Currently, September is the cheapest month in which you can book a flight from Thunder Bay to Montreal (average of C$ 497). Flying from Thunder Bay to Montreal in December is currently the most expensive (average of C$ 699). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top layover airport for flights from Thunder Bay to Montreal?

Toronto (YTZ) – chosen by Cheapflights users on 85% of one-stop itineraries from Thunder Bay to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from Thunder Bay to Montreal?

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 529.

What’s the fastest layover option from Thunder Bay to Montreal?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 06m.

Which airport typically offers the quickest layover for flights from Thunder Bay to Montreal?

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 14m.

Reviews of airlines servicing Montreal

Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Thunder Bay to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

458 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Canada

7.1

Good

11,593 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

What airport do you fly from for flights from Thunder Bay to Montreal?
Located just 5.6 km from the city centre, Thunder Bay is the airport most travellers will use when flying to Montreal from Thunder Bay. Booking flights from Thunder Bay (YQT) to Montreal should be relatively easy as there are 0 daily outbound flights to Montreal from 2 different airlines.
How long is the flight from Thunder Bay to Montreal?
WestJet can get you from Thunder Bay to Montreal in just under 11h 45m. Your travel time can differ by up to . Thunder Bay and Montreal are separated by a distance of 1223 km.
What are the cheapest airlines flying from Thunder Bay to Montreal round-trip?
Our cheapest airline available from Thunder Bay to Montreal is Air Canada. Our recent data shows that you can find tickets from as low as C$ 374 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 429. Air Canada is currently priced 35% below the average price you’ll pay for this route.
Can I find deals for flights from Thunder Bay to Montreal that include hotel bookings?
Yes. In addition to deals on Thunder Bay to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Thunder Bay to Montreal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Montreal.
Can I find deals for business class flights from Thunder Bay to Montreal?
Yes. Cheapflights offers flight deals from Thunder Bay to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Thunder Bay to Montreal?
Currently, September is the cheapest month in which you can book a flight from Thunder Bay to Montreal (average of C$ 497). Flying from Thunder Bay to Montreal in December is currently the most expensive (average of C$ 699). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Quebec

Flights by cabin class

Montreal flight routes

Other flight options

Other flights from Thunder Bay

Popular flights

Alternative routes for Thunder Bay to Montreal

Toronto Island to Pierre Elliott Trudeau Intl flights

Pearson Intl to Pierre Elliott Trudeau Intl flights

Toronto Island to Québec City flights

Pearson Intl to Québec City flights

Pearson Intl to Ottawa flights

Toronto Island to Ottawa flights

Hamilton to Ottawa flights

Pierre Elliott Trudeau Intl to Québec City flights

Hamilton to Pierre Elliott Trudeau Intl flights

Hamilton to Québec City flights

Ottawa to Pierre Elliott Trudeau Intl flights

Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights

Thunder Bay to Ottawa flights

Pierre Elliott Trudeau Intl to Ottawa flights

Pierre Elliott Trudeau Intl to Sept-Îles flights

Pierre Elliott Trudeau Intl to Saguenay flights

Ottawa to Québec City flights

Windsor to Ottawa flights

Windsor to Pierre Elliott Trudeau Intl flights

Sudbury to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to La Vernière flights

Pierre Elliott Trudeau Intl to Gaspé flights

Thunder Bay to Pierre Elliott Trudeau Intl flights

Windsor to Québec City flights

Pierre Elliott Trudeau Intl to Val-d'Or flights

London to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Rouyn-Noranda flights

London to Ottawa flights

Timmins to Ottawa flights

Pierre Elliott Trudeau Intl to Kuujjuaq flights

Rouyn-Noranda to Québec City flights

London to Québec City flights

Rouyn-Noranda to Pierre Elliott Trudeau Intl flights

Sudbury to Ottawa flights

Pierre Elliott Trudeau Intl to Radisson flights

Sault Ste Marie to Pierre Elliott Trudeau Intl flights

Pierre Elliott Trudeau Intl to Puvirnituq flights

Thunder Bay to Québec City flights

Pierre Elliott Trudeau Intl to Mont-Joli flights

Pearson Intl to Gaspé flights

Sudbury to Québec City flights

North Bay to Pierre Elliott Trudeau Intl flights

Pearson Intl to Mont-Joli flights

Ottawa to Sept-Îles flights

Top airline flying from Thunder Bay to Montreal

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 429	AverageC$ 621	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thunder Bay to Montreal?

Deals for Thunder Bay to Montreal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Montreal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thunder Bay to Montreal.

Can Cheapflights find flights from Thunder Bay to Montreal with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thunder Bay to Montreal flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thunder Bay to Montreal become cheaper?

Yes, Cheapflights offers price alerts on Thunder Bay to Montreal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Thunder Bay to Montreal from C$ 199

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thunder Bay to Montreal

Cheapest flights from Thunder Bay to MontrealExplore the most affordable flight options available from Thunder Bay to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Thunder Bay to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Thunder Bay to MontrealDiscover carefully curated flight deals from Thunder Bay to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Thunder Bay to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Thunder Bay to MontrealDiscover last-minute flight deals from Thunder Bay to Montreal. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Thunder Bay to Montreal. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Thunder Bay to MontrealSearch for one-way flight options from Thunder Bay to Montreal. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Thunder Bay to Montreal. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Thunder Bay to Montreal

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

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

Best time to book a flight from Thunder Bay to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Thunder Bay with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Thunder Bay to Montreal?

What’s the top layover airport for flights from Thunder Bay to Montreal?

Share of one-stop round-trip flights from Thunder Bay to Montreal chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YTZ) – chosen by Cheapflights users on 85% of one-stop itineraries from Thunder Bay to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from Thunder Bay to Montreal?

Average round-trip fare for 1-stop flights from Thunder Bay to Montreal, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 529.

What’s the fastest layover option from Thunder Bay to Montreal?

Shortest average travel time for 1-stop one-way flights from Thunder Bay to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 06m.

Which airport typically offers the quickest layover for flights from Thunder Bay to Montreal?

Average layover duration for 1-stop one-way flights from Thunder Bay to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 14m.

Reviews of airlines servicing Montreal

Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Thunder Bay to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Thunder Bay to Montreal?

How long is the flight from Thunder Bay to Montreal?

What are the cheapest airlines flying from Thunder Bay to Montreal round-trip?

Can I find deals for flights from Thunder Bay to Montreal that include hotel bookings?

How can I find direct flights from Thunder Bay to Montreal?

Can I find deals for business class flights from Thunder Bay to Montreal?

What is the cheapest month to book a flight from Thunder Bay to Montreal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thunder Bay to Montreal

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Montreal by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Quebec

Book a non-stop flight to one of these other cities located in Quebec.

Search flights from Thunder Bay to Montreal by cabin class

Find flights from Thunder Bay to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Montreal

Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

Thunder Bay and Montreal flights

Browse other Thunder Bay and Montreal flight options. Last updated on 7 September 2026.

Other flights from Thunder Bay

Browse through other flights departing from Thunder Bay. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from Thunder Bay to Montreal

Fly with Cheapflights

How does Cheapflights help users find flights from Thunder Bay to Montreal?

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Montreal?

Can Cheapflights find flights from Thunder Bay to Montreal with no change fees?

Can Cheapflights notify me if prices for flights from Thunder Bay to Montreal become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Thunder Bay to Montreal
Explore the most affordable flight options available from Thunder Bay to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Thunder Bay to Montreal
Discover carefully curated flight deals from Thunder Bay to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Thunder Bay to Montreal
Discover last-minute flight deals from Thunder Bay to Montreal. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Thunder Bay to Montreal
Search for one-way flight options from Thunder Bay to Montreal. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.