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Cheap flights from Reykjavik Keflavik Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 578

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — YUL
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Keflavik Intl to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Keflavik Intl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Keflavik Intl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Wed 17/610:30 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Transat
Tue 30/611:25 p.m.
YUL
-
KEF
Nonstop5h 35m
Air Transat
Deal found 27/1C$ 1,006
Wed 17/69:15 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Canada
Tue 30/65:30 p.m.
YUL
-
KEF
1 stop11h 15m
Air Canada
Deal found 27/1C$ 1,025
Fri 20/31:15 a.m.
KEF
-
YUL
1 stop17h 30m
Austrian Airlines
Sat 28/36:35 p.m.
YUL
-
KEF
1 stop24h 45m
Austrian Airlines
Deal found 27/1C$ 1,088
Fri 20/31:15 a.m.
KEF
-
YUL
1 stop17h 30m
Multiple Airlines
Sat 28/36:30 p.m.
YUL
-
KEF
2 stops24h 50m
Multiple Airlines
Deal found 27/1C$ 1,203
Wed 12/812:10 a.m.
KEF
-
YUL
1 stop17h 40m
Multiple Airlines
Fri 21/810:55 p.m.
YUL
-
KEF
Nonstop5h 00m
Multiple Airlines
Deal found 26/1C$ 1,325
Thu 5/27:45 a.m.
KEF
-
YUL
1 stop13h 00m
Multiple Airlines
Sun 8/29:25 p.m.
YUL
-
KEF
2 stops34h 25m
Multiple Airlines
Deal found 27/1C$ 1,404
Thu 13/87:40 a.m.
KEF
-
YUL
2 stops17h 30m
TAP AIR PORTUGAL
Fri 21/810:45 p.m.
YUL
-
KEF
2 stops20h 50m
TAP AIR PORTUGAL
Deal found 26/1C$ 1,448

Find flight deals from Keflavik Intl to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) 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 28 January 2026.

Round-trip from

C$ 1,006

One-way from

C$ 578
Air Transat
  • Air Transat
  • 17/6-30/6
  • Nonstop
  • 11h 00m total
  • Reykjavik to Montreal
Search Deals
24/5
  • 24/5
  • 3 total stops
  • 37h 15m total
  • Reykjavik to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl 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 28 January 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Keflavik Intl

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Wed 17/6

10:30 a.m.-11:55 a.m.

Nonstop5h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

11:25 p.m.-9:00 a.m.

Nonstop5h 35m

C$ 1,006

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Wed 17/6

9:15 a.m.-10:40 a.m.

Nonstop5h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

1:05 p.m.-8:45 a.m.

2 stops15h 40m

C$ 1,025

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Fri 20/3

1:15 a.m.-2:45 p.m.

1 stop17h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

6:35 p.m.-11:20 p.m.

1 stop24h 45m

C$ 1,088

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Fri 20/3

1:15 a.m.-2:45 p.m.

1 stop17h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

6:30 p.m.-11:20 p.m.

2 stops24h 50m

C$ 1,203

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Wed 22/7

12:10 a.m.-1:50 p.m.

1 stop17h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:35 p.m.-11:20 p.m.

1 stop24h 45m

C$ 2,358

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Thu 23/7

9:15 a.m.-10:40 a.m.

Nonstop5h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

10:55 p.m.-7:55 a.m.

Nonstop5h 00m

C$ 2,393

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Tue 12/5

5:05 p.m.-12:40 a.m.

1 stop11h 35m

C$ 662

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Sun 24/5

5:05 p.m.-12:40 a.m.

1 stop11h 35m

C$ 692

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Mon 11/5

10:30 a.m.-6:25 p.m.

3 stops35h 55m

C$ 697

ReykjavikMontreal

KEF - YUL

KEFYUL

Reykjavik Keflavik Intl

Sat 21/3

6:00 p.m.-8:40 p.m.

2 stops30h 40m

C$ 730

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 12 results
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Best time to book a flight from Keflavik Intl to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Keflavik Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl 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 Reykjavik Keflavik Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Reykjavik Keflavik Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport will take you 5h 25m. There are 3726 km between Reykjavik Keflavik Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport. All flights are typically direct.

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

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

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl 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.

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
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Saint-Sauveur
Louiseville

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

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Keflavik Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Keflavik Intl to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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