Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal to Oslo from C$ 675

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — OSL
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Montreal to Oslo are usually found in November or March, booked 43 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap 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 November 2025.

Round-trip from

C$ 911

One-way from

C$ 675

Popular in

June

Cheapest in

November

Average price

C$ 971
Scandinavian Airlines
  • Scandinavian Airlines
  • 12/1-19/1
  • 4 total stops
  • 40h 20m total
  • Montreal to Oslo
Search Deals
8/11
  • 8/11
  • 3 total stops
  • 38h 00m total
  • Montreal to Oslo
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 307 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 November 2025.

Tue 2/1210:35 a.m.YUL - OSL
2 stops28h 15mMultiple Airlines
Tue 9/127:00 a.m.OSL - YUL
2 stops17h 25mMultiple Airlines
Deal found 2/11C$ 920
Mon 1/125:25 p.m.YUL - OSL
2 stops21h 25mMultiple Airlines
Mon 8/127:00 a.m.OSL - YUL
2 stops21h 25mMultiple Airlines
Deal found 2/11C$ 934
Fri 21/115:00 p.m.YUL - OSL
1 stop17h 20mDelta
Fri 5/126:30 a.m.OSL - YUL
1 stop16h 50mDelta
Deal found 1/11C$ 957
Fri 14/117:10 p.m.YUL - OSL
1 stop10h 40mKLM
Fri 21/1112:40 p.m.OSL - YUL
1 stop10h 40mKLM
Deal found 1/11C$ 969
Fri 14/117:10 p.m.YUL - OSL
1 stop10h 40mMultiple Airlines
Sat 22/116:15 a.m.OSL - YUL
1 stop12h 00mMultiple Airlines
Deal found 1/11C$ 978
Fri 14/117:10 p.m.YUL - TRF
2 stops14h 45mKLM
Fri 21/119:00 a.m.TRF - YUL
2 stops14h 20mKLM
Deal found 1/11C$ 1,342
Fri 21/117:10 p.m.YUL - TRF
2 stops14h 45mKLM
Fri 5/129:40 a.m.TRF - YUL
2 stops13h 40mKLM
Deal found 1/11C$ 1,415
Sun 28/125:55 p.m.YUL - TRF
2 stops15h 00mLufthansa
Sat 3/19:00 a.m.TRF - YUL
2 stops15h 20mLufthansa
Deal found 2/11C$ 5,197
Sat 27/124:45 p.m.YUL - TRF
2 stops14h 15mMultiple Airlines
Sat 3/19:00 a.m.TRF - YUL
2 stops33h 00mMultiple Airlines
Deal found 1/11C$ 6,020

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 November 2025.
Use the filters below to find and compare flights from Montreal to Oslo that are best for you.

Fly from

Montreal

Fly to

Oslo

Route

Depart

Return

Price

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

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

2 stops24h 10m

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

Tue 2/12

10:35 a.m.-8:50 p.m.

2 stops28h 15m

Oslo Gardermoen

Tue 9/12

7:00 a.m.-6:25 p.m.

2 stops17h 25m

C$ 920

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

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

1 stop13h 25m

Oslo Gardermoen

Mon 8/12

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

1 stop11h 00m

C$ 954

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

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

2 stops39h 30m

Oslo Gardermoen

Wed 25/3

11:50 a.m.-7:20 p.m.

1 stop12h 30m

C$ 958

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

5:00 p.m.-11:50 a.m.

1 stop12h 50m

Oslo Gardermoen

Thu 23/4

2:15 p.m.-4:55 p.m.

1 stop32h 40m

C$ 962

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

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

1 stop15h 40m

Oslo Gardermoen

Sun 26/4

2:15 p.m.-4:55 p.m.

1 stop32h 40m

C$ 962

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

5:00 p.m.-4:40 p.m.

1 stop17h 40m

Oslo Gardermoen

Sat 25/4

2:15 p.m.-4:55 p.m.

1 stop32h 40m

C$ 962

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

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

1 stop15h 40m

Oslo Gardermoen

Fri 24/4

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

1 stop11h 05m

C$ 962

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

7:00 p.m.-5:40 p.m.

2 stops40h 40m

Oslo Gardermoen

Mon 30/3

11:45 a.m.-11:21 p.m.

2 stops17h 36m

C$ 967

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

7:10 p.m.-11:50 a.m.

1 stop10h 40m

Oslo Gardermoen

Fri 21/11

12:40 p.m.-5:20 p.m.

1 stop10h 40m

C$ 969

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 29 results
1
2
3

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 31 October 2025.

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, March is the cheapest month in which you can book a flight from Montreal to Oslo (average of C$ 811). Flying from Montreal to Oslo in August is currently the most expensive (average of C$ 1,224). 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 YMQ to OSL?

Find hourly flight availability from Montreal to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.

It’s optimal to fly from Montreal to Oslo at noon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

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 November 2025.
Check out reviews from past customers who have flown with KLM,SWISS, andAir France 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
1,405 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.7

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
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.7

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
1,776 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.7

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
1,482 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.7

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
10,400 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.7

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.
British Airways
6.7
Okay
7,494 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.7

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 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 12h 50m. Air Canada provides one of the quickest options available for as low as C$ 962. 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 British Airways. Our recent data shows that you can find tickets from as low as C$ 817 on this airline. Additional options worth looking into are SWISS and Air Canada, starting at C$ 878 and C$ 930 round-trip. British Airways is currently priced 27% 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, March is the cheapest month in which you can book a flight from Montreal to Oslo (average of C$ 811). Flying from Montreal to Oslo in August is currently the most expensive (average of C$ 1,224). 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 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 817AverageC$ 918FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestC$ 878AverageC$ 990FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 930AverageC$ 1,251FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 936AverageC$ 1,288FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapestC$ 951AverageC$ 1,333FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 974AverageC$ 1,353FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 978AverageC$ 1,364FlexibilityNo cancel feeOn-time77%
Search Air France 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.