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Cheap flights from Montreal to Oslo from C$ 395

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — OSL
2 Apr — 9 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Oslo

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Oslo
Explore the most affordable flight options available from Montreal to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2026.

Sat 25/49:15 a.m.
YUL
-
OSL
2 stops21h 20m
Multiple Airlines
Fri 8/59:45 p.m.
OSL
-
YUL
3 stops32h 40m
Multiple Airlines
Deal found 28/2C$ 821
Sun 19/49:15 a.m.
YUL
-
OSL
2 stops21h 20m
Multiple Airlines
Sun 26/49:25 a.m.
OSL
-
YUL
3 stops45h 00m
Multiple Airlines
Deal found 1/3C$ 850
Sun 19/49:15 a.m.
YUL
-
OSL
2 stops21h 20m
Multiple Airlines
Mon 4/59:05 a.m.
OSL
-
YUL
2 stops21h 20m
Multiple Airlines
Deal found 28/2C$ 872
Mon 20/48:40 p.m.
YUL
-
OSL
1 stop15h 15m
Lufthansa
Mon 4/57:10 a.m.
OSL
-
YUL
1 stop17h 40m
Lufthansa
Deal found 1/3C$ 873
Wed 22/48:25 p.m.
YUL
-
OSL
1 stop21h 25m
Multiple Airlines
Wed 6/56:15 p.m.
OSL
-
YUL
1 stop25h 45m
Multiple Airlines
Deal found 2/3C$ 879
Sat 25/46:10 a.m.
YUL
-
OSL
2 stops24h 25m
Multiple Airlines
Sat 9/56:00 a.m.
OSL
-
YUL
3 stops24h 25m
Multiple Airlines
Deal found 28/2C$ 883
Wed 29/411:10 a.m.
YUL
-
OSL
3 stops22h 15m
Multiple Airlines
Wed 13/510:35 a.m.
OSL
-
YUL
3 stops37h 45m
Multiple Airlines
Deal found 3/3C$ 884
Wed 15/47:00 p.m.
YUL
-
OSL
1 stop13h 35m
Multiple Airlines
Wed 22/48:00 a.m.
OSL
-
YUL
1 stop14h 55m
Multiple Airlines
Deal found 1/3C$ 886
Sat 18/49:15 a.m.
YUL
-
OSL
2 stops24h 10m
Multiple Airlines
Sun 26/49:25 a.m.
OSL
-
YUL
3 stops45h 00m
Multiple Airlines
Deal found 1/3C$ 887
Mon 27/46:50 p.m.
YUL
-
TRF
2 stops20h 20m
KLM
Mon 11/59:45 a.m.
TRF
-
YUL
2 stops13h 10m
KLM
Deal found 2/3C$ 950
Sat 7/36:45 a.m.
YUL
-
TRF
2 stops29h 55m
Multiple Airlines
Sat 14/38:50 p.m.
TRF
-
YUL
2 stops25h 02m
Multiple Airlines
Deal found 28/2C$ 1,002
Sun 26/411:00 p.m.
YUL
-
TRF
2 stops28h 05m
Multiple Airlines
Tue 12/56:15 p.m.
TRF
-
YUL
1 stop26h 00m
Multiple Airlines
Deal found 2/3C$ 1,007

Find flight deals from Montreal to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Oslo (OS1). 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 3 March 2026.

Round-trip from

C$ 821

One-way from

C$ 395

Popular in

December

Cheapest in

October

Average price

C$ 962
25/4-8/5
  • 25/4-8/5
  • 5 total stops
  • 54h 00m total
  • Montreal to Oslo
Search Deals
25/4
  • 25/4
  • 2 total stops
  • 17h 15m total
  • Montreal to Oslo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Oslo 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 3 March 2026.
Use the filters below to find and compare flights from Montreal to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

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

1 stop19h 25m

Oslo Gardermoen

Thu 4/6

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

1 stop17h 40m

C$ 914

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

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

1 stop19h 25m

Oslo Gardermoen

Mon 4/5

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

1 stop17h 40m

C$ 927

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

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

1 stop15h 15m

Oslo Gardermoen

Tue 2/6

7:10 a.m.-3:45 p.m.

2 stops14h 35m

C$ 927

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

7:00 p.m.-4:40 p.m.

1 stop15h 40m

Oslo Gardermoen

Sun 19/4

2:10 p.m.-4:55 p.m.

1 stop32h 45m

C$ 931

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

7:00 p.m.-4:40 p.m.

1 stop15h 40m

Oslo Gardermoen

Sun 3/5

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

1 stop13h 35m

C$ 931

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

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

1 stop10h 15m

Oslo Gardermoen

Sun 17/5

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

1 stop13h 35m

C$ 940

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

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

1 stop10h 15m

Oslo Gardermoen

Thu 14/5

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

1 stop11h 05m

C$ 940

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

7:00 p.m.-11:45 a.m.

1 stop10h 45m

Oslo Gardermoen

Wed 13/5

6:30 a.m.-12:00 p.m.

1 stop11h 30m

C$ 943

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

8:40 p.m.-3:55 p.m.

2 stops13h 15m

Oslo Gardermoen

Wed 13/5

7:10 a.m.-3:45 p.m.

2 stops14h 35m

C$ 983

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

8:20 p.m.-1:15 p.m.

2 stops34h 55m

Oslo Gardermoen

Sun 10/5

2:05 p.m.-3:00 p.m.

1 stop30h 55m

C$ 1,134

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/2

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Montreal 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 to Oslo

How far ahead should I book a flight from Montreal to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Oslo. Price data was last updated on 27 February 2026.

The best time to book flights from Montreal to Oslo is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Montreal to Oslo?

Currently, September is the cheapest month in which you can book a flight from Montreal to Oslo (average of C$ 769). Flying from Montreal to Oslo in July is currently the most expensive (average of C$ 1,167). 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 to Oslo?

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated 3 March 2026.
Check out reviews from past customers who have flown with KLM,Air France, andAir Canada from Montreal to Oslo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Overall

7.7

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,461 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Overall

7.7

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.4
Good
1,541 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Overall

7.7

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,770 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Overall

7.7

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,821 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Overall

7.7

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,773 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Overall

7.7

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Montreal to Oslo. 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 to Oslo?

    A quick flight from Montreal to Oslo can take about 15h 40m. Lufthansa provides one of the quickest options available for as low as C$ 931. The distance between Montreal and Oslo is about 5498 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Montreal to Oslo round-trip?

    Our cheapest airline available from Montreal to Oslo is SWISS. Our recent data shows that you can find tickets from as low as C$ 739 on this airline. Additional options worth looking into are Air Canada and British Airways, starting at C$ 833 and C$ 847 round-trip. SWISS is currently priced 33% below the average price you’ll pay for this route.

  • Can I find deals for flights from Montreal to Oslo that include hotel bookings?

    Yes. In addition to deals on Montreal to Oslo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Oslo?

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

  • Can I find deals for business class flights from Montreal to Oslo?

    Yes. Cheapflights offers flight deals from Montreal 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 to Oslo?

    Currently, September is the cheapest month in which you can book a flight from Montreal to Oslo (average of C$ 769). Flying from Montreal to Oslo in July is currently the most expensive (average of C$ 1,167). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Montreal to Oslo

Discover the top 7 airlines that operate flights from Montreal to Oslo. 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 3 March 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 739AverageC$ 969FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 833AverageC$ 1,058FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 847AverageC$ 1,001FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapestC$ 857AverageC$ 1,193FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestC$ 951AverageC$ 1,301FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 954AverageC$ 1,220FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 993AverageC$ 1,310FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Oslo?

Cheapflights helps you search for flights from Montreal to Oslo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Oslo?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Oslo 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 Montreal to Oslo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Oslo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to Oslo become cheaper?

Of course! You can now track prices for flights from Montreal to Oslo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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