Find flights
When to book
Airlines
FAQs

Cheap flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 437

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YUL
5 Aug — 12 Aug1
1 adult

Cheapflights Tip: The best prices from Oslo Gardermoen to Montreal Pierre Elliott Trudeau Intl are usually found in March or November, booked 35 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Pierre Elliott Trudeau Intl (YUL). 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 31 July 2025.

Round-trip from

C$ 861

One-way from

C$ 437

Popular in

July

Cheapest in

March

Average price

C$ 1,184
Lufthansa
  • Lufthansa
  • 28/8-11/9
  • 4 total stops
  • 40h 15m total
  • Oslo to Montreal
Search Deals
23/9
  • 23/9
  • 2 total stops
  • 33h 15m total
  • Oslo to Montreal
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl

Cheapest flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Oslo Gardermoen to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 28/87:15 a.m.OSL - YUL
2 stops18h 10mLufthansa
Thu 11/96:05 p.m.YUL - OSL
2 stops22h 05mLufthansa
Deal found 31/7C$ 861
Fri 15/86:30 a.m.OSL - YUL
1 stop16h 25mMultiple Airlines
Mon 15/95:00 p.m.YUL - OSL
1 stop17h 40mMultiple Airlines
Deal found 31/7C$ 865
Thu 21/86:35 a.m.OSL - YUL
2 stops19h 10mUnited Airlines
Sat 20/98:20 a.m.YUL - OSL
2 stops25h 20mUnited Airlines
Deal found 31/7C$ 877
Thu 25/97:45 a.m.OSL - YUL
1 stop18h 30mBritish Airways
Sat 4/1010:05 p.m.YUL - OSL
1 stop19h 30mBritish Airways
Deal found 31/7C$ 887
Thu 25/96:45 a.m.OSL - YUL
2 stops21h 21mAir Canada
Sat 4/101:15 p.m.YUL - OSL
2 stops22h 00mAir Canada
Deal found 30/7C$ 989
Mon 11/85:40 a.m.OSL - YUL
1 stop15h 20mSWISS
Thu 9/104:40 p.m.YUL - OSL
1 stop25h 15mSWISS
Deal found 30/7C$ 1,012
Wed 6/87:40 a.m.OSL - YUL
2 stops33h 56mAmerican Airlines
Mon 6/1012:30 p.m.YUL - OSL
2 stops24h 10mAmerican Airlines
Deal found 30/7C$ 1,032

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl 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 31 July 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Oslo Gardermoen

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 28/8

7:15 a.m.-7:25 p.m.

2 stops18h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

6:05 p.m.-10:10 p.m.

2 stops22h 05m

C$ 861

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Fri 15/8

6:30 a.m.-4:55 p.m.

1 stop16h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

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

1 stop17h 40m

C$ 865

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 21/8

6:35 a.m.-7:45 p.m.

2 stops19h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

8:20 a.m.-3:40 p.m.

2 stops25h 20m

C$ 877

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 25/9

7:45 a.m.-8:15 p.m.

1 stop18h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

10:05 p.m.-11:35 p.m.

1 stop19h 30m

C$ 887

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 25/9

6:45 a.m.-10:06 p.m.

2 stops21h 21m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

1:15 p.m.-5:15 p.m.

2 stops22h 00m

C$ 989

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 11/8

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

1 stop15h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

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

1 stop25h 15m

C$ 1,012

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 11/8

11:35 a.m.-10:35 p.m.

2 stops41h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

5:24 p.m.-11:55 p.m.

2 stops24h 31m

C$ 1,032

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Tue 23/9

5:45 p.m.-9:00 p.m.

2 stops33h 15m

C$ 437

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Tue 23/12

6:45 p.m.-8:15 p.m.

1 stop31h 30m

C$ 788

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Oslo Gardermoen to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Oslo Gardermoen 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 Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Pierre Elliott Trudeau Intl. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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’s the top layover airport for flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Share of one-stop round-trip flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Paris (CDG) – chosen by Cheapflights users on 50% of one-stop itineraries from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Average round-trip fare for 1-stop flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

London (LHR) is the most affordable 1-stop option, with an average round-trip price of C$ 895.

What’s the fastest layover option from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Shortest average travel time for 1-stop one-way flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 11h 05m.

Which airport typically offers the quickest layover for flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Average layover duration for 1-stop one-way flights from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 1h 39m.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 31 July 2025.
Check out reviews from past customers who have flown with SWISS,United Airlines, andAmerican Airlines from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport 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.
SWISS
7.5
Good
1,686 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
SWISS
7.5
Good
1,686 reviews
SWISS
7.5
Good
1,686 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
United Airlines
7.4
Good
8,902 reviews
SWISS
7.5
Good
1,686 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,686 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Air Canada
7.1
Good
9,842 reviews
SWISS
7.5
Good
1,686 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
TAP AIR PORTUGAL
7.1
Good
1,933 reviews
SWISS
7.5
Good
1,686 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Overall

7.5

Crew

8.2

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Pierre Elliott Trudeau Intl. 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 Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Flying on Lufthansa is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 861. Additional round-trip tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at C$ 877 and C$ 887, respectively. Users have found that Lufthansa is 6% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Oslo Gardermoen Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Sherbrooke
Cornwall
Brossard
Dorval
Montebello
Drummondville
Trois-Rivières
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
North Hatley
Louiseville

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.

Alternative routes for Oslo Gardermoen to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Sandefjord to Pierre Elliott Trudeau Intl 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 Oslo Gardermoen to Pierre Elliott Trudeau Intl?

Cheapflights helps you search for flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl 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 Oslo Gardermoen to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Oslo Gardermoen to Pierre Elliott Trudeau Intl 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 Oslo Gardermoen to Pierre Elliott Trudeau Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl with no change fees.

Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Oslo Gardermoen today and book when prices fit your budget.

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.