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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport from C$ 382

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OSL
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Oslo Gardermoen
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Tue 9/66:45 a.m.
YUL
-
OSL
3 stops35h 10m
Multiple Airlines
Tue 16/611:10 p.m.
OSL
-
YUL
3 stops31h 15m
Multiple Airlines
Deal found 23/4C$ 882
Tue 9/66:45 a.m.
YUL
-
OSL
3 stops25h 40m
Multiple Airlines
Fri 12/69:45 p.m.
OSL
-
YUL
3 stops32h 40m
Multiple Airlines
Deal found 27/4C$ 904
Tue 9/66:45 a.m.
YUL
-
OSL
3 stops35h 10m
Multiple Airlines
Wed 17/610:35 a.m.
OSL
-
YUL
3 stops43h 50m
Multiple Airlines
Deal found 24/4C$ 934
Mon 1/66:45 a.m.
YUL
-
OSL
2 stops28h 05m
Multiple Airlines
Sun 14/66:40 a.m.
OSL
-
YUL
2 stops33h 22m
Multiple Airlines
Deal found 26/4C$ 947
Thu 28/510:05 p.m.
YUL
-
OSL
1 stop19h 50m
Multiple Airlines
Sat 6/67:10 a.m.
OSL
-
YUL
2 stops19h 20m
Multiple Airlines
Deal found 23/4C$ 954
Tue 26/510:05 p.m.
YUL
-
OSL
1 stop19h 50m
Multiple Airlines
Sun 7/67:10 a.m.
OSL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 26/4C$ 956
Tue 19/58:35 p.m.
YUL
-
OSL
2 stops15h 35m
Multiple Airlines
Tue 9/66:50 p.m.
OSL
-
YUL
1 stop25h 25m
Multiple Airlines
Deal found 26/4C$ 960
Tue 26/510:05 p.m.
YUL
-
OSL
2 stops29h 20m
Multiple Airlines
Tue 2/67:10 a.m.
OSL
-
YUL
2 stops19h 20m
Multiple Airlines
Deal found 26/4C$ 969

Find flight deals from Pierre Elliott Trudeau Intl to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Oslo Gardermoen (OSL). 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 27 April 2026.

Round-trip from

C$ 882

One-way from

C$ 382

Popular in

December

Cheapest in

April

Average price

C$ 936
9/6-16/6
  • 9/6-16/6
  • 6 total stops
  • 66h 25m total
  • Montreal to Oslo
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 45h 25m total
  • Montreal to Oslo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Oslo Gardermoen 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 27 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

6:50 p.m.-4:20 p.m.

1 stop15h 30m

Oslo Gardermoen

Fri 5/6

6:30 a.m.-4:55 p.m.

1 stop16h 25m

C$ 1,085
Quickest round-trip

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

6:50 p.m.-11:05 a.m.

1 stop10h 15m

Oslo Gardermoen

Thu 18/6

11:50 a.m.-4:55 p.m.

1 stop11h 05m

C$ 1,085

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

6:50 p.m.-4:20 p.m.

1 stop15h 30m

Oslo Gardermoen

Wed 10/6

9:20 a.m.-4:55 p.m.

1 stop13h 35m

C$ 1,086

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:50 p.m.-4:20 p.m.

1 stop15h 30m

Oslo Gardermoen

Thu 21/5

6:30 a.m.-4:55 p.m.

1 stop16h 25m

C$ 1,086

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

6:50 p.m.-11:05 a.m.

1 stop10h 15m

Oslo Gardermoen

Thu 25/6

12:40 p.m.-8:05 p.m.

1 stop13h 25m

C$ 1,095

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

6:50 p.m.-11:05 a.m.

1 stop10h 15m

Oslo Gardermoen

Mon 22/6

12:40 p.m.-12:00 p.m.

1 stop29h 20m

C$ 1,114

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

6:50 p.m.-11:05 a.m.

1 stop10h 15m

Oslo Gardermoen

Sun 31/5

12:40 p.m.-12:00 p.m.

1 stop29h 20m

C$ 1,115

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

11:40 p.m.-11:05 p.m.

1 stop17h 25m

Oslo Gardermoen

Sun 24/5

6:30 p.m.-11:35 a.m.

1 stop23h 05m

C$ 1,145

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 26/5

10:30 a.m.-11:20 p.m.

2 stops30h 50m

Oslo Gardermoen

Mon 8/6

5:05 p.m.-9:50 a.m.

2 stops46h 45m

C$ 1,164

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

10:00 p.m.-7:50 a.m.

2 stops27h 50m

Oslo Gardermoen

Thu 8/10

8:35 a.m.-8:15 p.m.

2 stops17h 40m

C$ 1,251

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Oslo Gardermoen

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

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

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport (average of C$ 936). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport in December is currently the most expensive (average of C$ 1,828). 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 Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated 27 April 2026.
Get a feel of what it's like to fly with Delta,KLM, andAir France from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,463 reviews
Check prices

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,463 reviews
Delta
7.9
Good
8,463 reviews
Check prices

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,508 reviews
Delta
7.9
Good
8,463 reviews
Check prices

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air France
7.4
Good
1,580 reviews
Delta
7.9
Good
8,463 reviews
Check prices

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air Canada
7.1
Good
10,974 reviews
Delta
7.9
Good
8,463 reviews
Check prices

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
British Airways
6.7
Okay
7,923 reviews
Delta
7.9
Good
8,463 reviews
Check prices

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

    Delta and KLM can get you from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport in just under 15h 30m. Your travel time can differ by up to . There are 5498 km between Montreal Pierre Elliott Trudeau Intl Airport and Oslo Gardermoen Airport.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport round-trip?

    SWISS, at C$ 622, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport.Alternate airlines to your destination round-trip include Air Canada and British Airways. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport for 46% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport (average of C$ 936). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport in December is currently the most expensive (average of C$ 1,828). 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

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Alternative routes for Pierre Elliott Trudeau Intl to Oslo Gardermoen

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

Top 8 airlines flying from Pierre Elliott Trudeau Intl to Oslo Gardermoen

Discover the top 8 airlines that operate flights from Pierre Elliott Trudeau Intl to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 622AverageC$ 966FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 831AverageC$ 978FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 844AverageC$ 999FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapestC$ 855AverageC$ 1,190FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapestC$ 886AverageC$ 1,277FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 936AverageC$ 1,258FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 941AverageC$ 1,185FlexibilityNo cancel feeOn-time77%
Search Air France flights
TAP AIR PORTUGALCheapestC$ 1,190AverageC$ 1,295FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

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

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

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