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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport from C$ 477

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OSL
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Oslo Gardermoen are usually found in November or January, booked 55 days in advance, depart on a Tuesday or Monday and return on a Monday

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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 28 October 2025.

Wed 26/118:10 p.m.YUL - OSL
1 stop11h 45mMultiple Airlines
Wed 3/128:30 a.m.OSL - YUL
1 stop34h 10mMultiple Airlines
Deal found 27/10C$ 901
Tue 25/1110:35 a.m.YUL - OSL
2 stops28h 15mMultiple Airlines
Tue 2/127:00 a.m.OSL - YUL
2 stops17h 25mMultiple Airlines
Deal found 26/10C$ 909
Tue 25/114:45 p.m.YUL - OSL
1 stop13h 25mSWISS
Tue 2/121:00 p.m.OSL - YUL
1 stop32h 10mSWISS
Deal found 28/10C$ 962
Sun 23/114:45 p.m.YUL - OSL
1 stop13h 25mMultiple Airlines
Sat 29/116:45 a.m.OSL - YUL
2 stops15h 40mMultiple Airlines
Deal found 27/10C$ 978
Thu 4/127:05 p.m.YUL - OSL
1 stop20h 25mAir France
Sun 14/126:25 a.m.OSL - YUL
1 stop20h 25mAir France
Deal found 27/10C$ 980
Thu 4/124:10 p.m.YUL - OSL
2 stops38h 00mAir Canada
Sun 14/1211:50 a.m.OSL - YUL
1 stop12h 30mAir Canada
Deal found 27/10C$ 994
Sun 16/1110:10 a.m.YUL - OSL
2 stops20h 55mMultiple Airlines
Thu 4/121:00 p.m.OSL - YUL
1 stop32h 10mMultiple Airlines
Deal found 26/10C$ 1,015
Sun 16/115:10 p.m.YUL - OSL
3 stops61h 00mSWISS
Thu 4/121:00 p.m.OSL - YUL
1 stop32h 10mSWISS
Deal found 26/10C$ 1,020

Cheap 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 28 October 2025.

Round-trip from

C$ 856

One-way from

C$ 477

Popular in

December

Cheapest in

November

Average price

C$ 1,003
6/2-15/2
  • 6/2-15/2
  • 4 total stops
  • 47h 58m total
  • Montreal to Oslo
Search Deals
10/12
  • 10/12
  • 3 total stops
  • 22h 25m total
  • Montreal to Oslo
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 28 October 2025.
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

Pierre Elliott Trudeau Intl

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

12:45 p.m.-10:30 p.m.

2 stops27h 45m

Oslo Gardermoen

Sun 1/2

10:00 a.m.-12:38 a.m.

2 stops20h 38m

C$ 856

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

12:45 p.m.-10:30 p.m.

2 stops27h 45m

Oslo Gardermoen

Sun 15/2

10:25 a.m.-12:38 a.m.

2 stops20h 13m

C$ 856

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

7:00 a.m.-2:15 p.m.

2 stops25h 15m

Oslo Gardermoen

Fri 27/2

8:00 a.m.-12:38 a.m.

2 stops22h 38m

C$ 856

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

7:00 a.m.-1:10 p.m.

2 stops24h 10m

Oslo Gardermoen

Thu 29/1

5:55 a.m.-11:54 p.m.

2 stops23h 59m

C$ 911

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

8:10 p.m.-2:50 p.m.

1 stop12h 40m

Oslo Gardermoen

Thu 29/1

9:30 a.m.-12:40 p.m.

1 stop33h 10m

C$ 930

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

4:40 p.m.-11:55 p.m.

1 stop25h 15m

Oslo Gardermoen

Sat 18/4

2:00 p.m.-3:00 p.m.

1 stop31h 00m

C$ 947

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

4:40 p.m.-11:55 p.m.

1 stop25h 15m

Oslo Gardermoen

Sun 19/4

5:40 a.m.-3:00 p.m.

1 stop15h 20m

C$ 947

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

6:35 p.m.-2:10 p.m.

1 stop13h 35m

Oslo Gardermoen

Thu 16/4

5:40 a.m.-3:00 p.m.

1 stop15h 20m

C$ 950

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

4:40 p.m.-1:10 p.m.

1 stop14h 30m

Oslo Gardermoen

Mon 20/4

6:35 a.m.-11:45 a.m.

1 stop11h 10m

C$ 954

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

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

2 stops25h 05m

Oslo Gardermoen

Fri 17/4

5:40 a.m.-3:00 p.m.

1 stop15h 20m

C$ 957

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 13 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Oslo Gardermoen. Price data was last updated on 24 October 2025.

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 55 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, March 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$ 810). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport in August is currently the most expensive (average of C$ 1,222). 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.

What is the cheapest time of day to fly from YUL to OSL?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 6% versus a flight in the morning.

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 28 October 2025.
Get a feel of what it's like to fly with KLM,SWISS, 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.
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
SWISS
7.5
Good
1,774 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air France
7.4
Good
1,481 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air Canada
7.1
Good
10,371 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,533 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.7

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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?

    Scandinavian Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport in just under 24h 10m. 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?

    British Airways, at C$ 816, 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 SWISS and Air Canada. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport for 32% 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, March 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$ 810). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo Gardermoen Airport in August is currently the most expensive (average of C$ 1,222). 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

Browse thousands of different options on Cheapflights for your next trip

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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 7 airlines flying from Pierre Elliott Trudeau Intl to Oslo Gardermoen

Discover the top 7 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 816AverageC$ 916FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestC$ 877AverageC$ 988FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 928AverageC$ 1,249FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 934AverageC$ 1,286FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapestC$ 950AverageC$ 1,331FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 969AverageC$ 1,361FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 973AverageC$ 1,351FlexibilityNo cancel feeOn-time75%
Search KLM 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?

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Oslo Gardermoen on Cheapflights with our Price Alert feature and get notified when better prices are available.

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