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Cheap flights from Oslo to Montreal Pierre Elliott Trudeau Intl Airport from C$ 513

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YUL
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oslo to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Oslo to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Oslo to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Mon 7/95:50 p.m.
OSL
-
YUL
1 stop23h 45m
Multiple Airlines
Thu 24/96:50 p.m.
YUL
-
OSL
1 stop22h 45m
Multiple Airlines
Deal found 18/6C$ 911
Fri 26/66:30 a.m.
OSL
-
YUL
1 stop16h 25m
KLM
Thu 9/76:50 p.m.
YUL
-
OSL
1 stop15h 30m
KLM
Deal found 19/6C$ 949
Wed 16/97:10 a.m.
OSL
-
YUL
1 stop13h 05m
Multiple Airlines
Wed 30/93:10 p.m.
YUL
-
OSL
2 stops26h 45m
Multiple Airlines
Deal found 18/6C$ 953
Thu 17/96:30 a.m.
OSL
-
YUL
1 stop16h 25m
KLM
Wed 30/96:50 p.m.
YUL
-
OSL
1 stop10h 15m
KLM
Deal found 18/6C$ 963
Mon 29/611:50 a.m.
OSL
-
YUL
1 stop11h 05m
KLM
Mon 13/76:50 p.m.
YUL
-
OSL
1 stop12h 50m
KLM
Deal found 14/6C$ 981
Thu 2/76:30 a.m.
OSL
-
YUL
1 stop14h 35m
Multiple Airlines
Mon 6/76:50 p.m.
YUL
-
OSL
1 stop10h 15m
Multiple Airlines
Deal found 16/6C$ 983
Thu 2/76:30 a.m.
OSL
-
YUL
1 stop14h 35m
Multiple Airlines
Wed 15/76:50 p.m.
YUL
-
OSL
1 stop15h 30m
Multiple Airlines
Deal found 15/6C$ 987
Sat 5/97:10 a.m.
OSL
-
YUL
1 stop13h 05m
Multiple Airlines
Fri 25/910:05 p.m.
YUL
-
OSL
1 stop17h 40m
Multiple Airlines
Deal found 18/6C$ 990
Thu 2/711:45 a.m.
TRF
-
YUL
2 stops28h 55m
Multiple Airlines
Mon 6/710:05 p.m.
YUL
-
TRF
1 stop13h 45m
Multiple Airlines
Deal found 16/6C$ 1,252
Mon 29/69:40 p.m.
TRF
-
YUL
2 stops23h 40m
Multiple Airlines
Mon 13/710:05 p.m.
YUL
-
TRF
1 stop13h 45m
Multiple Airlines
Deal found 14/6C$ 1,257
Mon 22/61:25 p.m.
TRF
-
YUL
1 stop30h 50m
Multiple Airlines
Sun 5/711:00 p.m.
YUL
-
TRF
2 stops28h 05m
Multiple Airlines
Deal found 17/6C$ 1,271
Fri 26/61:50 p.m.
TRF
-
YUL
2 stops37h 10m
Multiple Airlines
Thu 9/76:50 p.m.
YUL
-
TRF
1 stop19h 30m
Multiple Airlines
Deal found 16/6C$ 1,323

Find flight deals from Oslo to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 19 June 2026.

Round-trip from

C$ 911

One-way from

C$ 513

Popular in

June

Cheapest in

November

Average price

C$ 1,663
7/9-24/9
  • 7/9-24/9
  • 2 total stops
  • 46h 30m total
  • Oslo to Montreal
Search Deals
14/9
  • 14/9
  • 3 total stops
  • 39h 03m total
  • Oslo to Montreal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo 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 19 June 2026.
Use the filters below to find and compare flights from Oslo to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 29/6

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

1 stop11h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

6:50 p.m.-1:40 p.m.

1 stop12h 50m

C$ 981

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sun 16/8

5:35 a.m.-3:00 p.m.

1 stop15h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

4:40 p.m.-12:10 a.m.

1 stop25h 30m

C$ 1,060

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 17/9

6:45 a.m.-11:21 p.m.

2 stops22h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

4:40 p.m.-1:15 p.m.

1 stop14h 35m

C$ 1,152

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 9/9

9:55 a.m.-8:19 p.m.

2 stops16h 24m

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

1:15 p.m.-12:15 p.m.

2 stops17h 00m

C$ 1,203

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sun 6/9

6:25 a.m.-7:45 p.m.

2 stops19h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

4:40 p.m.-3:50 p.m.

2 stops17h 10m

C$ 1,203

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 7/9

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

2 stops19h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

2:20 p.m.-12:15 p.m.

2 stops15h 55m

C$ 1,203

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 5/9

9:55 a.m.-8:26 p.m.

2 stops16h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

2:20 p.m.-3:50 p.m.

2 stops19h 30m

C$ 1,203

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 10/9

6:45 a.m.-5:19 p.m.

2 stops16h 34m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

1:15 p.m.-12:15 p.m.

2 stops17h 00m

C$ 1,203

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Sat 5/9

9:55 a.m.-8:26 p.m.

2 stops16h 31m

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

4:40 p.m.-3:55 p.m.

2 stops17h 15m

C$ 1,203

OsloMontreal

TRF - YUL

TRFYUL

Oslo Sandefjord

Thu 2/7

11:45 a.m.-10:40 a.m.

2 stops28h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

10:05 p.m.-5:50 p.m.

1 stop13h 45m

C$ 1,252

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Oslo to Pierre Elliott Trudeau Intl

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

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

Currently, May is the cheapest month in which you can book a flight from Oslo to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 586). Flying from Oslo to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 957). 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 Oslo to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Oslo 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.

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

    For as low as C$ 981, KLM can have you in Montreal Pierre Elliott Trudeau Intl Airport from Oslo in 11h 05m. Oslo and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 5498 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Oslo to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 586). Flying from Oslo to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 957). 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
Dorval
Trois-Rivières
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for Oslo to Pierre Elliott Trudeau Intl

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

Deals for Oslo to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Oslo to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Oslo to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Oslo to Pierre Elliott Trudeau Intl with no change fees?

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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