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Cheap flights from Oslo to Montreal Pierre Elliott Trudeau Intl Airport from C$ 434

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YUL
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 30 October 2025.

Round-trip from

C$ 783

One-way from

C$ 434

Popular in

July

Cheapest in

November

Average price

C$ 1,049
SWISS
  • SWISS
  • 13/11-26/11
  • 2 total stops
  • 25h 10m total
  • Oslo to Montreal
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27/11
  • 27/11
  • 1 total stop
  • 30h 35m total
  • Oslo to Montreal
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Highest demand for flights based on searches. 12% potential increase in price (C$ 184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 30 October 2025.

Thu 13/116:15 a.m.OSL - YUL
1 stop11h 45mMultiple Airlines
Wed 26/114:45 p.m.YUL - OSL
1 stop13h 25mMultiple Airlines
Deal found 28/10C$ 771
Mon 17/116:15 a.m.OSL - YUL
1 stop11h 45mMultiple Airlines
Mon 1/124:45 p.m.YUL - OSL
1 stop13h 25mMultiple Airlines
Deal found 30/10C$ 795
Thu 13/116:15 a.m.OSL - YUL
1 stop11h 45mAir Canada
Wed 26/116:45 p.m.YUL - OSL
2 stops16h 55mAir Canada
Deal found 29/10C$ 842
Thu 4/126:15 a.m.OSL - YUL
1 stop11h 45mAir Canada
Mon 8/124:45 p.m.YUL - OSL
1 stop13h 25mAir Canada
Deal found 29/10C$ 878
Thu 4/129:40 a.m.TRF - YUL
2 stops37h 40mKLM
Mon 8/127:10 p.m.YUL - TRF
2 stops17h 35mKLM
Deal found 28/10C$ 1,070
Fri 31/109:40 a.m.TRF - YUL
2 stops13h 40mKLM
Fri 7/117:10 p.m.YUL - TRF
2 stops14h 45mKLM
Deal found 30/10C$ 2,190
Mon 17/119:40 a.m.TRF - YUL
2 stops13h 40mKLM
Mon 1/127:10 p.m.YUL - TRF
2 stops12h 55mKLM
Deal found 30/10C$ 5,227

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 30 October 2025.
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

Oslo

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 13/11

6:15 a.m.-12:00 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

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

1 stop13h 25m

C$ 771

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Mon 17/11

6:25 p.m.-12:00 p.m.

2 stops23h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

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

1 stop13h 25m

C$ 829

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 13/11

6:15 a.m.-12:00 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

6:45 p.m.-5:40 p.m.

2 stops16h 55m

C$ 842

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 4/12

6:15 a.m.-12:00 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

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

1 stop13h 25m

C$ 878

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Tue 17/3

6:15 a.m.-1:00 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

5:55 p.m.-12:10 p.m.

1 stop13h 15m

C$ 883

OsloMontreal

TRF - YUL

TRFYUL

Oslo Sandefjord

Thu 4/12

9:40 a.m.-5:20 p.m.

2 stops37h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

7:10 p.m.-6:45 p.m.

2 stops17h 35m

C$ 1,070

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 4/12

7:05 p.m.-7:40 p.m.

1 stop30h 35m

C$ 434

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Thu 27/11

7:05 p.m.-7:40 p.m.

1 stop30h 35m

C$ 434

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Tue 2/12

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

2 stops42h 40m

C$ 473

OsloMontreal

OSL - YUL

OSLYUL

Oslo Gardermoen

Wed 3/12

8:30 a.m.-12:40 p.m.

1 stop34h 10m

C$ 531

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 17 results
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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, April is the cheapest month in which you can book a flight from Oslo to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 547). Flying from Oslo to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 979). 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.

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$ 842, Air Canada can have you in Montreal Pierre Elliott Trudeau Intl Airport from Oslo in 11h 45m. 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, April is the cheapest month in which you can book a flight from Oslo to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 547). Flying from Oslo to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 979). 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
Cornwall
Sherbrooke
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
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
Tromsø to Pierre Elliott Trudeau Intl flights
Bergen to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

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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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