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Cheap flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 497

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YUL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Oslo Gardermoen to Montreal Pierre Elliott Trudeau Intl are usually found in March or November, booked 35 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 710

One-way from

C$ 497

Popular in

July

Cheapest in

March

Average price

C$ 854
British Airways
  • British Airways
  • 23/10-5/11
  • 2 total stops
  • 38h 30m total
  • Oslo to Montreal
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20/10
  • 20/10
  • 1 total stop
  • 27h 15m total
  • Oslo to Montreal
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Highest demand for flights based on searches. 14% potential increase in price (C$ 220 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl

Cheapest flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Oslo Gardermoen to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 23/107:45 a.m.OSL - YUL
1 stop18h 30mBritish Airways
Wed 5/118:40 p.m.YUL - OSL
1 stop20h 00mBritish Airways
Deal found 9/9C$ 710
Sat 11/105:10 p.m.OSL - YUL
1 stop33h 05mBritish Airways
Fri 24/1010:00 p.m.YUL - OSL
1 stop18h 30mBritish Airways
Deal found 11/9C$ 714
Fri 5/1211:45 a.m.OSL - YUL
1 stop13h 00mBritish Airways
Tue 9/128:40 p.m.YUL - OSL
1 stop11h 30mBritish Airways
Deal found 10/9C$ 740
Fri 5/127:10 a.m.OSL - YUL
1 stop17h 35mAmerican Airlines
Tue 9/127:30 a.m.YUL - OSL
2 stops24h 40mAmerican Airlines
Deal found 8/9C$ 773
Sat 11/108:20 a.m.OSL - YUL
2 stops20h 24mAmerican Airlines
Fri 24/1010:00 p.m.YUL - OSL
1 stop18h 30mAmerican Airlines
Deal found 11/9C$ 775
Sat 11/105:10 p.m.OSL - YUL
1 stop33h 05mMultiple Airlines
Fri 24/104:00 p.m.YUL - OSL
2 stops24h 30mMultiple Airlines
Deal found 10/9C$ 777
Thu 23/106:35 a.m.OSL - YUL
1 stop11h 30mAir Canada
Wed 5/115:10 p.m.YUL - OSL
2 stops16h 10mAir Canada
Deal found 9/9C$ 818
Sat 25/105:10 p.m.OSL - YUL
1 stop32h 35mBritish Airways
Sat 1/119:30 p.m.YUL - OSL
1 stop32h 05mBritish Airways
Deal found 10/9C$ 830

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Oslo Gardermoen

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 23/10

7:45 a.m.-8:15 p.m.

1 stop18h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

8:40 p.m.-10:40 p.m.

1 stop20h 00m

C$ 710

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 11/10

5:10 p.m.-8:15 p.m.

1 stop33h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

10:00 p.m.-10:30 p.m.

1 stop18h 30m

C$ 714

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Fri 5/12

3:05 p.m.-6:45 p.m.

1 stop33h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

8:40 p.m.-2:10 p.m.

1 stop11h 30m

C$ 739

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Fri 5/12

7:10 a.m.-6:45 p.m.

1 stop17h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

7:30 a.m.-2:10 p.m.

2 stops24h 40m

C$ 773

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 11/10

5:10 p.m.-8:15 p.m.

1 stop33h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

4:00 p.m.-10:30 p.m.

2 stops24h 30m

C$ 777

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 11/10

8:20 a.m.-9:50 a.m.

2 stops31h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

7:50 a.m.-10:30 p.m.

2 stops32h 40m

C$ 805

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 20/10

2:20 p.m.-11:35 a.m.

1 stop27h 15m

C$ 497

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 15/10

9:10 p.m.-10:10 a.m.

2 stops43h 00m

C$ 538

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 16/10

6:20 a.m.-4:15 p.m.

1 stop15h 55m

C$ 550

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 24/9

10:20 p.m.-10:55 a.m.

3 stops42h 35m

C$ 583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 12 results
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Best time to book a flight from Oslo Gardermoen to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Oslo Gardermoen with our price prediction graph.
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 Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Pierre Elliott Trudeau Intl. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Airlines like British Airways fly from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport in about 18h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5498 km.

  • Can I find deals for flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl 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 Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Sherbrooke
Cornwall
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

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Alternative routes for Oslo Gardermoen to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Sandefjord to Pierre Elliott Trudeau Intl flights

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How does Cheapflights help users find flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from Oslo Gardermoen to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl with no change fees.

Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Oslo Gardermoen today and book when prices fit your budget.

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