$692 Cheap Flights from Montreal (YUL) to Tromsø (TOS)

View $692 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Tromsø (TOS-Langnes)

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Cheap Flights from Montreal to Tromsø (YUL-TOS)

Prices were available within the past 7 days and start at $692 for one-way flights and $868 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$868 Roundtrip, found 2 days ago
$868
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $868 found 2 days ago
British Airways
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$874 Roundtrip, found 2 days ago
$874
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $874 found 2 days ago
Air Canada
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$942 Roundtrip, found 2 days ago
$942
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $942 found 2 days ago
Finnair
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$993 Roundtrip, found 2 days ago
$993
Roundtrip
found 2 days ago
Select Finnair flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $993 found 2 days ago
Finnair
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$999 Roundtrip, found 2 days ago
$999
Roundtrip
found 2 days ago
Select Finnair flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $999 found 2 days ago
Air Canada
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$1,016 Roundtrip, found 2 days ago
$1,016
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $1,016 found 2 days ago
British Airways
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$1,036 Roundtrip, found 2 days ago
$1,036
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $1,036 found 2 days ago
Air Canada
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$1,053 Roundtrip, found 2 days ago
$1,053
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $1,053 found 2 days ago
Air Canada
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$1,059 Roundtrip, found 2 days ago
$1,059
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $1,059 found 2 days ago
Lufthansa
Wed, Oct 1 - Wed, Oct 29
YUL
Montreal
TOS
Tromsø
$1,067 Roundtrip, found 2 days ago
$1,067
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Oct 1 from Montreal to Tromsø, returning Wed, Oct 29, priced at $1,067 found 2 days ago
Flights from Montreal (YUL) to Tromsø (TOS)
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Langnes
Airlines serving
Finnair, Lufthansa
Roundtrip price
$867
Distance
3380 mi

Montreal to Tromsø Flights

The cheapest times to fly from Montreal to Tromsø

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montreal to Tromsø are during the month of October. You can find some of the cheapest flights from Montreal to Tromsø with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Tromsø

Sunday is one of the best days to book for cheap flights from Montreal to Tromsø: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montreal to Tromsø

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montreal to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $692 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montreal to Tromsø flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montreal to Tromsø airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS) cost?
Discover the latest flight deals from YUL to TOS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from YUL to TOS?
The cheapest flights from YUL to TOS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from YUL to TOS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from YUL to TOS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS)?
You'll need to book a flight with a layover when traveling from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from YUL to TOS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS)?
Select a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS) last-minute?
Waiting until just before your departure to book a flight from YUL to TOS generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to boost your chances of scoring a bargain.
Is it cheaper to book a YUL to TOS flight and hotel package?
Opting for a YUL to TOS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Langnes Airport (TOS)?
Typically, you can reschedule or cancel your YUL to TOS flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

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*Available to One Key members.