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Cheap flights from Oslo to Montreal Pierre Elliott Trudeau Intl Airport from C$ 510

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YUL
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

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

Cheap flight deals from Oslo to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Oslo to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Oslo to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Fri 19/129:20 p.m.OSL - YUL
2 stops44h 50mMultiple Airlines
Wed 31/129:40 p.m.YUL - OSL
1 stop14h 40mMultiple Airlines
Deal found 16/12C$ 1,465
Fri 19/126:30 a.m.OSL - YUL
1 stop16h 50mKLM
Wed 31/127:10 p.m.YUL - OSL
1 stop10h 40mKLM
Deal found 16/12C$ 1,583
Fri 19/126:30 p.m.OSL - YUL
2 stops27h 15mLufthansa
Wed 31/128:10 p.m.YUL - OSL
2 stops21h 35mLufthansa
Deal found 16/12C$ 1,743

Find flight deals from Oslo to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 18 December 2025.

Round-trip from

C$ 794

One-way from

C$ 510

Popular in

October

Cheapest in

November

Average price

C$ 1,164
31/1-7/2
  • 31/1-7/2
  • 4 total stops
  • 40h 23m total
  • Oslo to Montreal
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25/1
  • 25/1
  • 2 total stops
  • 18h 40m total
  • Oslo to Montreal
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 12 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 53 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo 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 18 December 2025.
Use the filters below to find and compare flights from Oslo to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Oslo

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 24/1

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

1 stop17h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

8:30 p.m.-10:30 a.m.

1 stop32h 00m

C$ 827

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 18/2

6:05 a.m.-12:32 a.m.

2 stops24h 27m

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

8:10 p.m.-5:40 p.m.

1 stop15h 30m

C$ 887

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 18/2

6:05 a.m.-11:22 p.m.

2 stops23h 17m

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

8:10 p.m.-12:55 p.m.

2 stops34h 45m

C$ 898

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 21/1

6:05 a.m.-12:00 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

4:45 p.m.-12:10 p.m.

1 stop13h 25m

C$ 902

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 27/4

6:45 a.m.-11:45 a.m.

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

8:40 p.m.-5:55 p.m.

1 stop15h 15m

C$ 908

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Fri 24/4

6:25 a.m.-11:45 a.m.

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

1:30 p.m.-3:45 p.m.

2 stops20h 15m

C$ 909

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 25/4

6:15 a.m.-6:24 a.m.

2 stops30h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

4:20 p.m.-3:45 p.m.

1 stop17h 25m

C$ 909

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sun 26/4

6:25 a.m.-6:25 a.m.

2 stops30h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

9:10 a.m.-1:15 p.m.

2 stops22h 05m

C$ 912

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Tue 28/4

7:10 a.m.-6:50 p.m.

1 stop17h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

8:40 p.m.-10:05 p.m.

1 stop19h 25m

C$ 926

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sun 26/4

7:10 a.m.-6:50 p.m.

1 stop17h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

8:40 p.m.-5:55 p.m.

1 stop15h 15m

C$ 926

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 34 results
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Best time to book a flight from Oslo to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Oslo 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 to Montreal Pierre Elliott Trudeau Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo to Pierre Elliott Trudeau Intl. Price data was last updated on 12 December 2025.

To ensure you get the cheapest price possible for a flight from Oslo 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 to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Oslo to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 540). Flying from Oslo to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 947). 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 to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Oslo 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 to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 902, British Airways can have you in Montreal Pierre Elliott Trudeau Intl Airport from Oslo in 11h 55m. Oslo and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 5498 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Oslo to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 540). Flying from Oslo to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 947). 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
Trois-Rivières
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Louiseville

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Alternative routes for Oslo to Pierre Elliott Trudeau Intl

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

Fly with Cheapflights

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

Deals for Oslo to Pierre Elliott Trudeau Intl 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 Oslo to Pierre Elliott Trudeau Intl?

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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