CA $263 Cheap Flights from Montreal (YUL) to Thunder Bay (YQT)

View CA $263 flight on Thu, Jul. 31, 2025Opens in a new window

Popular airlines from Trudeau International Airport (YUL) to Thunder Bay, ON (YQT-Thunder Bay Intl.)

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Cheap flights from Montreal (YUL) to Thunder Bay (YQT)

Prices were available within the past 7 days and start at CA $263 for one-way flights and CA $413 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Tue., Jul. 22 - Wed., Jul. 30
YUL
Montreal
YQT
Thunder Bay
CA $413 Roundtrip, found 6 days ago
CA $413
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Tue., Jul. 22 from Montreal to Thunder Bay, returning Wed., Jul. 30, priced at CA $413 found 6 days ago
Porter Airlines
Fri., Aug. 15 - Sun., Aug. 17
YUL
Montreal
YQT
Thunder Bay
CA $432 Roundtrip, found 6 days ago
CA $432
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Fri., Aug. 15 from Montreal to Thunder Bay, returning Sun., Aug. 17, priced at CA $432 found 6 days ago
Porter Airlines
Thu., Jul. 10 - Thu., Jul. 17
YUL
Montreal
YQT
Thunder Bay
CA $452 Roundtrip, found 5 days ago
CA $452
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Thu., Jul. 10 from Montreal to Thunder Bay, returning Thu., Jul. 17, priced at CA $452 found 5 days ago
Porter Airlines
Thu., Jul. 31 - Sun., Aug. 3
YUL
Montreal
YQT
Thunder Bay
CA $454 Roundtrip, found 6 days ago
CA $454
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Thu., Jul. 31 from Montreal to Thunder Bay, returning Sun., Aug. 3, priced at CA $454 found 6 days ago
Porter Airlines
Thu., Jul. 10 - Thu., Jul. 17
YUL
Montreal
YQT
Thunder Bay
CA $455 Roundtrip, found 5 days ago
CA $455
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Thu., Jul. 10 from Montreal to Thunder Bay, returning Thu., Jul. 17, priced at CA $455 found 5 days ago
Porter Airlines
Mon., Jul. 14 - Thu., Jul. 17
YUL
Montreal
YQT
Thunder Bay
CA $458 Roundtrip, found 4 days ago
CA $458
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Mon., Jul. 14 from Montreal to Thunder Bay, returning Thu., Jul. 17, priced at CA $458 found 4 days ago
Porter Airlines
Mon., Jul. 14 - Thu., Jul. 17
YUL
Montreal
YQT
Thunder Bay
CA $459 Roundtrip, found 4 days ago
CA $459
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Mon., Jul. 14 from Montreal to Thunder Bay, returning Thu., Jul. 17, priced at CA $459 found 4 days ago
Porter Airlines
Thu., Jul. 24 - Wed., Jul. 30
YUL
Montreal
YQT
Thunder Bay
CA $480 Roundtrip, found 6 hours ago
CA $480
Roundtrip
found 6 hours ago
Select Porter Airlines flight, departing Thu., Jul. 24 from Montreal to Thunder Bay, returning Wed., Jul. 30, priced at CA $480 found 6 hours ago
Air Canada
Sun., Jul. 27 - Tue., Jul. 29
YUL
Montreal
YQT
Thunder Bay
CA $483 Roundtrip, found 2 days ago
CA $483
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun., Jul. 27 from Montreal to Thunder Bay, returning Tue., Jul. 29, priced at CA $483 found 2 days ago
WestJet
Sun., Aug. 10 - Sat., Aug. 16
YUL
Montreal
YQT
Thunder Bay
CA $1,164 Roundtrip, found 12 hours ago
CA $1,164
Roundtrip
found 12 hours ago
Select WestJet flight, departing Sun., Aug. 10 from Montreal to Thunder Bay, returning Sat., Aug. 16, priced at CA $1,164 found 12 hours ago

Find the cheapest month to fly from Montreal (YUL) to Thunder Bay (YQT)

September is typically the cheapest month to fly

From CA $297 - CA $803 per traveller.

Graph displaying average flight prices per month

Flight from Montreal to Thunder Bay (YUL - YQT) route information
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Thunder Bay Intl.
Airlines serving
Air Canada, Porter Airlines, WestJet
Roundtrip price
CA $413
Distance
1216 km

Montreal to Thunder Bay Flights

The easy way to book your flights from Montreal to Thunder Bay 

With Expedia, it’s simple to find and book flights to Thunder Bay from Montreal whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Thunder Bay Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montreal to Thunder Bay today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Thunder Bay Intl., YQT 

Sort your search results by price to find great deals on your flight from Montreal to Thunder Bay—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Thunder Bay from Montreal currently is just CA $413 rising to CA $1,164.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Thunder Bay  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Thunder Bay from Montreal 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Thunder Bay with Expedia today.

Frequently asked questions

How much is a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Thunder Bay Intl. Airport?
Start packing your bags, because round-trip flights between Montreal Airport and Thunder Bay Intl. Airport (YQT) start from CA $413. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YUL to Thunder Bay Intl. Airport (YQT)?
Each air carrier has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from YUL to YQT that have flexible change policies?
Plenty of carriers offer the option to move your flight at no extra charge. All you pay is the cost difference between the two flights. When looking for Montréal--Trudeau to Thunder Bay Intl. Airport (YQT) flights, you'll find a "No change fees" box for you to select.
How many hours is the flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Thunder Bay Intl. Airport (YQT)?
The average flight between YUL and Thunder Bay Intl. Airport is 5 hours and 25 minutes. If you get peckish on longer flights, pack some snacks or fruit in your carry-on bag.
How far is the flight from YUL to YQT?
It's just 1,200 kilometres between Montreal Airport and YQT. It's quite possible that you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from Montreal Airport to Thunder Bay Intl. Airport (YQT)?
Flying directly between YUL and YQT isn't possible right now. However, you'll still be able to book a flight to Thunder Bay with at least one stop.
Are Montréal--Trudeau to Thunder Bay Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute flight deals between YUL and Thunder Bay Intl. Airport are possible, it also makes sense to monitor prices well before you fly. In fact, some carriers announce their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to secure your seat when the fares dip.

Explore a world of travel with Expedia

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