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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo from C$ 463

YUL — OSL
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Oslo

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Oslo

Mon 23/118:15 p.m. -
2 stops32h 15m
Sun 6/1212:35 p.m. -
2 stops29h 40m
Deal found 9/11C$ 1,044
Sun 6/128:15 p.m. -
2 stops33h 55m
Fri 11/124:35 p.m. -
3 stops28h 00m
Deal found 8/11C$ 1,047
Thu 3/126:45 a.m. -
3 stops34h 35m
Mon 7/125:10 p.m. -
2 stops25h 05m
Deal found 8/11C$ 1,048
Wed 25/1112:10 p.m. -
2 stops20h 35m
Wed 9/121:50 p.m. -
3 stops31h 20m
Deal found 8/11C$ 1,074
Mon 23/119:15 p.m. -
1 stop12h 45m
Sun 6/128:35 p.m. -
1 stop28h 40m
Deal found 9/11C$ 1,077
Thu 26/119:15 p.m. -
1 stop31h 30m
Sun 29/118:35 p.m. -
1 stop28h 40m
Deal found 8/11C$ 1,085
Wed 25/119:15 p.m. -
1 stop10h 55m
Wed 9/126:50 a.m. -
1 stop18h 25m
Deal found 8/11C$ 1,088
Wed 18/119:15 p.m. -
1 stop10h 55m
Wed 9/126:50 a.m. -
1 stop18h 25m
Deal found 7/11C$ 1,089
Wed 18/119:15 p.m. -
1 stop10h 55m
Fri 11/126:45 a.m. -
1 stop18h 30m
Deal found 5/11C$ 1,101

Find flight deals from Pierre Elliott Trudeau Intl to Oslo

Round-trip from

C$ 983

One-way from

C$ 463

Popular in

December

Cheapest in

April

Average price

C$ 1,294
3/2-10/2
  • 3/2-10/2
  • 3 total stops
  • 47h 00m total
  • Montreal to Oslo
Search Deals
25/1-31/12
  • 25/1-31/12
  • 2 total stops
  • 38h 55m total
  • Montreal to Oslo
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 269 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo that are best for you.

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Cheapest round-trip

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

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

2 stops38h 55m

Oslo Gardermoen

Wed 31/12

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

Nonstop0h 00m

C$ 498

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sun 29/11

8:15 p.m.-9:35 a.m.

2 stops31h 20m

Oslo Gardermoen

Wed 31/12

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

Nonstop0h 00m

C$ 564
Quickest round-trip

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 28/1

7:45 p.m.-9:05 p.m.

2 stops19h 20m

Oslo Gardermoen

Wed 31/12

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

Nonstop0h 00m

C$ 588

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

9:15 p.m.-10:40 p.m.

1 stop19h 25m

Oslo Gardermoen

Wed 31/12

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

Nonstop0h 00m

C$ 742

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

9:15 p.m.-11:30 p.m.

1 stop20h 15m

Oslo Gardermoen

Mon 7/12

7:20 a.m.-7:15 p.m.

1 stop17h 55m

C$ 1,089

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 13/1

9:15 p.m.-2:10 p.m.

1 stop10h 55m

Oslo Gardermoen

Sat 6/2

11:35 a.m.-7:15 p.m.

1 stop13h 40m

C$ 1,098

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

9:15 p.m.-2:10 p.m.

1 stop10h 55m

Oslo Gardermoen

Sun 13/12

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

1 stop18h 00m

C$ 1,103

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 13/1

9:15 p.m.-2:10 p.m.

1 stop10h 55m

Oslo Gardermoen

Wed 20/1

11:45 a.m.-7:15 p.m.

1 stop13h 30m

C$ 1,109

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

9:15 p.m.-2:10 p.m.

1 stop10h 55m

Oslo Gardermoen

Sun 13/12

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

1 stop18h 00m

C$ 1,112

MontrealOslo

YUL Montreal Pierre Elliott Trudeau Intl - OSL Oslo Gardermoen

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

9:45 p.m.-12:10 p.m.

1 stop32h 25m

Oslo Gardermoen

Thu 10/12

6:45 p.m.-7:55 p.m.

1 stop31h 10m

C$ 1,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Pierre Elliott Trudeau Intl to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo

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

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo (average of C$ 969). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo in December is currently the most expensive (average of C$ 1,946). 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?

Airfare is below average for this route at the moment.
Montreal Pierre Elliott Trudeau Intl Airport to Oslo flights typically cost between C$ 1,077 and C$ 1,294 in February.
The cheapest round-trip price found within the last 5 days was C$ 983 on Multiple Airlines (3 Feb-10 Feb).

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

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Oslo

Read reviews from past customers who have flown KLM,Delta, andAir France from Montreal Pierre Elliott Trudeau Intl Airport to Oslo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,595 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
KLM
7.8
Good
1,595 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Delta
7.8
Good
8,700 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Air France
7.5
Good
1,647 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Air Canada
7.1
Good
11,880 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
British Airways
6.7
Okay
8,286 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.4

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

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

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Oslo will take you 20h 15m. There are 5498 km between Montreal Pierre Elliott Trudeau Intl Airport and Oslo.

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

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo round-trip from C$ 857. Other airlines that can offer you cheap pricing are Air Canada, from C$ 860, and KLM, from C$ 969. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Oslo for 31% less than the average price by searching for these airlines.

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

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

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

    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.

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

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

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo (average of C$ 969). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oslo in December is currently the most expensive (average of C$ 1,946). 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

Top 6 airlines flying from Pierre Elliott Trudeau Intl to Oslo

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 857AverageC$ 1,189FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 860AverageC$ 1,182FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 969AverageC$ 1,340FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 975AverageC$ 1,210FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapestC$ 1,075AverageC$ 1,314FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapestC$ 1,232AverageC$ 1,306FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

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