Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal to Oslo from C$ 386

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — OSL
7 Jul — 14 Jul1
1 adult

Cheapflights Tip: The best prices from Montreal to Oslo are usually found in March or February, booked 13 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 2 July 2025.

Round-trip from

C$ 889

One-way from

C$ 386

Popular in

December

Cheapest in

March

Average price

C$ 1,404
25/8-9/9
  • 25/8-9/9
  • 2 total stops
  • 25h 25m total
  • Montreal to Oslo
Search Deals
16/7
  • 16/7
  • 1 total stop
  • 17h 45m total
  • Montreal to Oslo
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Montreal to Oslo

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 2 July 2025.

Mon 25/86:35 p.m.YUL - OSL
1 stop12h 20mMultiple Airlines
Tue 9/97:10 a.m.OSL - YUL
1 stop13h 05mMultiple Airlines
Deal found 2/7C$ 889
Thu 6/114:50 p.m.YUL - OSL
1 stop13h 20mAir Canada
Wed 19/111:50 p.m.OSL - YUL
2 stops15h 32mAir Canada
Deal found 2/7C$ 958
Thu 11/94:40 p.m.YUL - OSL
1 stop14h 25mSWISS
Tue 30/91:55 p.m.OSL - YUL
1 stop31h 05mSWISS
Deal found 1/7C$ 973
Tue 9/97:00 p.m.YUL - OSL
1 stop15h 40mDelta
Tue 30/92:15 p.m.OSL - YUL
1 stop32h 40mDelta
Deal found 1/7C$ 988
Sat 13/97:10 p.m.YUL - OSL
1 stop21h 40mBrussels Airlines
Thu 2/106:45 a.m.OSL - YUL
1 stop10h 50mBrussels Airlines
Deal found 1/7C$ 995
Wed 10/910:30 p.m.YUL - OSL
1 stop11h 50mAir France
Mon 29/96:05 a.m.OSL - YUL
1 stop14h 55mAir France
Deal found 1/7C$ 996
Sat 13/96:15 p.m.YUL - OSL
2 stops37h 55mAustrian Airlines
Tue 30/92:55 p.m.OSL - YUL
2 stops33h 25mAustrian Airlines
Deal found 1/7C$ 1,007
Sat 1/117:00 p.m.YUL - OSL
2 stops41h 45mUnited Airlines
Sun 16/1111:50 a.m.OSL - YUL
2 stops30h 56mUnited Airlines
Deal found 29/6C$ 1,038
Thu 6/115:00 p.m.YUL - TRF
2 stops15h 05mMultiple Airlines
Wed 19/119:40 a.m.TRF - YUL
2 stops13h 30mMultiple Airlines
Deal found 2/7C$ 1,078

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 2 July 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 25/8

6:35 p.m.-12:55 p.m.

1 stop12h 20m

Oslo Gardermoen

Tue 9/9

7:10 a.m.-2:15 p.m.

1 stop13h 05m

C$ 889

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

4:50 p.m.-12:10 p.m.

1 stop13h 20m

Oslo Gardermoen

Wed 19/11

1:50 p.m.-11:22 p.m.

2 stops15h 32m

C$ 958

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

4:40 p.m.-1:05 p.m.

1 stop14h 25m

Oslo Gardermoen

Tue 30/9

1:55 p.m.-3:00 p.m.

1 stop31h 05m

C$ 973

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

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

1 stop15h 40m

Oslo Gardermoen

Tue 30/9

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

1 stop32h 40m

C$ 988

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

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

1 stop21h 40m

Oslo Gardermoen

Thu 2/10

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

1 stop10h 50m

C$ 995

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

10:30 p.m.-4:20 p.m.

1 stop11h 50m

Oslo Gardermoen

Mon 29/9

6:05 a.m.-3:00 p.m.

1 stop14h 55m

C$ 996

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

6:15 p.m.-2:10 p.m.

2 stops37h 55m

Oslo Gardermoen

Tue 30/9

2:55 p.m.-6:20 p.m.

2 stops33h 25m

C$ 1,007

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

7:00 p.m.-5:45 p.m.

2 stops41h 45m

Oslo Gardermoen

Sun 16/11

11:50 a.m.-12:46 p.m.

2 stops30h 56m

C$ 1,038

MontrealOslo

YUL - TRF

YULTRF

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

5:00 p.m.-2:05 p.m.

2 stops15h 05m

Oslo Sandefjord

Wed 19/11

9:40 a.m.-5:10 p.m.

2 stops13h 30m

C$ 1,078

MontrealOslo

YUL - OSL

YULOSL

Montreal Pierre Elliott Trudeau Intl

Wed 16/7

1:10 p.m.-12:55 p.m.

1 stop17h 45m

C$ 386

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 18 results
1
2

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 June 2025.

The best time to book flights from Montreal to Oslo is 13 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, April is the cheapest month in which you can book a flight from Montreal to Oslo (average of C$ 666). Flying from Montreal to Oslo in June is currently the most expensive (average of C$ 949). 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 2 July 2025.

It’s optimal to fly from Montreal to Oslo at noon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the afternoon.

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 2 July 2025.
Check out reviews from past customers who have flown with Delta,Austrian Airlines, andFinnair 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.
Delta
8.0
Very good
7,983 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Finnair
7.6
Good
1,301 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Mark,Jun 2024

SGF - ATL

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

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.

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

    Our cheapest airline available from Montreal to Oslo is Air Canada. Our recent data shows that you can find tickets from as low as C$ 958 on this airline. Additional options worth looking into are SWISS and Delta, starting at C$ 973 and C$ 988 round-trip. Air Canada is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Montreal to Oslo one-way?

    The cheapest airlines for a one-way flight from Montreal to Oslo are TAP AIR PORTUGAL (C$ 994), British Airways (C$ 1,167), and Finnair (C$ 1,221).

  • 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, April is the cheapest month in which you can book a flight from Montreal to Oslo (average of C$ 666). Flying from Montreal to Oslo in June is currently the most expensive (average of C$ 949). 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 6 airlines flying from Montreal to Oslo

Discover the top 6 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 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 762AverageC$ 998FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapestC$ 910AverageC$ 1,229FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 913AverageC$ 1,160FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 925AverageC$ 1,277FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 952AverageC$ 1,339FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 980AverageC$ 1,334FlexibilityNo 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.