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Cheap flights from Montreal to Reykjavik Keflavik Intl Airport from C$ 496

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — KEF
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Keflavik Intl
Explore the most affordable flight options available from Montreal to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Mon 1/65:10 p.m.
YUL
-
KEF
1 stop11h 35m
Air Canada
Wed 10/69:15 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Canada
Deal found 4/4C$ 688
Mon 1/64:30 p.m.
YUL
-
KEF
2 stops12h 15m
Air Canada
Fri 5/69:15 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Canada
Deal found 5/4C$ 690
Mon 1/64:30 p.m.
YUL
-
KEF
2 stops12h 15m
Air Canada
Mon 8/610:00 a.m.
KEF
-
YUL
1 stop9h 21m
Air Canada
Deal found 4/4C$ 701
Sun 7/64:40 p.m.
YUL
-
KEF
1 stop12h 05m
Air Canada
Thu 11/610:00 a.m.
KEF
-
YUL
2 stops14h 19m
Air Canada
Deal found 6/4C$ 702
Thu 4/610:55 p.m.
YUL
-
KEF
Nonstop5h 00m
Air Canada
Sat 13/612:00 p.m.
KEF
-
YUL
2 stops38h 19m
Air Canada
Deal found 6/4C$ 717
Sat 6/610:40 a.m.
YUL
-
KEF
2 stops18h 10m
Air Canada
Wed 17/69:15 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Canada
Deal found 7/4C$ 719
Mon 1/61:30 p.m.
YUL
-
KEF
2 stops15h 15m
Air Canada
Sun 14/612:00 p.m.
KEF
-
YUL
2 stops25h 54m
Air Canada
Deal found 5/4C$ 730
Wed 3/69:45 a.m.
YUL
-
KEF
2 stops19h 00m
Air Canada
Wed 17/69:15 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Canada
Deal found 8/4C$ 741
Wed 3/63:40 p.m.
YUL
-
KEF
1 stop13h 05m
Air Canada
Sun 7/69:15 a.m.
KEF
-
YUL
Nonstop5h 25m
Air Canada
Deal found 8/4C$ 745

Find flight deals from Montreal to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Keflavik Intl (KEF). 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 9 April 2026.

Round-trip from

C$ 688

One-way from

C$ 496

Good round-trip deal

C$ 929 or less
Air Canada
  • Air Canada
  • 1/6-10/6
  • 1 total stop
  • 17h 30m total
  • Montreal to Reykjavik
Search Deals
Air Transat
  • Air Transat
  • 9/8
  • Nonstop
  • 5h 35m total
  • Montreal to Reykjavik
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Reykjavik Keflavik Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Keflavik 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 9 April 2026.
Use the filters below to find and compare flights from Montreal to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:35 a.m.-8:30 a.m.

2 stops21h 55m

Reykjavik Keflavik Intl

Sun 14/6

11:30 a.m.-5:38 p.m.

1 stop10h 08m

C$ 751

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

9:45 a.m.-8:50 a.m.

1 stop19h 05m

Reykjavik Keflavik Intl

Sun 14/6

11:30 a.m.-7:45 p.m.

1 stop12h 15m

C$ 751

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:10 a.m.-8:50 a.m.

1 stop22h 40m

Reykjavik Keflavik Intl

Mon 15/6

12:00 p.m.-9:26 p.m.

1 stop13h 26m

C$ 752

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

11:23 a.m.-8:30 a.m.

2 stops17h 07m

Reykjavik Keflavik Intl

Sun 14/6

11:30 a.m.-7:45 p.m.

1 stop12h 15m

C$ 803
Quickest round-trip

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

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

Nonstop5h 35m

Reykjavik Keflavik Intl

Wed 1/7

11:30 a.m.-12:55 p.m.

Nonstop5h 25m

C$ 863

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

1:10 p.m.-8:30 a.m.

2 stops15h 20m

Reykjavik Keflavik Intl

Wed 15/7

11:00 a.m.-5:24 p.m.

1 stop10h 24m

C$ 874

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

1:10 p.m.-8:30 a.m.

2 stops15h 20m

Reykjavik Keflavik Intl

Tue 14/7

12:00 p.m.-10:40 a.m.

1 stop26h 40m

C$ 874

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

1:10 p.m.-8:30 a.m.

2 stops15h 20m

Reykjavik Keflavik Intl

Fri 10/7

11:30 a.m.-7:45 p.m.

1 stop12h 15m

C$ 874

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

5:00 p.m.-8:30 a.m.

1 stop11h 30m

Reykjavik Keflavik Intl

Wed 3/6

11:30 a.m.-5:38 p.m.

1 stop10h 08m

C$ 928

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

6:10 p.m.-8:30 a.m.

2 stops34h 20m

Reykjavik Keflavik Intl

Sun 7/6

11:30 a.m.-5:38 p.m.

1 stop10h 08m

C$ 931

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Montreal to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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 Reykjavik Keflavik Intl Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik 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 Keflavik Intl. Reviews last updated 9 April 2026.
See what other customers who have flown with Air Canada from Montreal to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,907 reviews
Check prices

Food

6.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
10,907 reviews
Air Canada
7.1
Good
10,907 reviews
Check prices

Food

6.3

Comfort

7.1

Overall

7.1

Crew

7.8

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

Related info for your journey

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

    Departing from Montreal to Reykjavik Keflavik Intl Airport will take you 21h 55m. Montreal and Reykjavik Keflavik Intl Airport are separated by a distance of 3726 km.

  • What are the cheapest airlines flying from Montreal to Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at C$ 709, Air Transat will fly you from Montreal to Reykjavik Keflavik Intl Airport and back. In addition to Air Transat, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 775.

  • What are the cheapest flights from Montreal to Reykjavik Keflavik Intl Airport?

    Looking for the cheapest flight from Montreal to Reykjavik Keflavik Intl Airport? While on average our users pay C$ 1,004, our data indicates the cheapest price to be C$ 816. The most popular route (Montreal Pierre Elliott Trudeau Intl - Reykjavik Keflavik Intl), is priced around C$ 798.

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

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

  • How can I find direct flights from Montreal to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Keflavik Intl.

  • Can I find deals for business class flights from Montreal to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Montreal to Keflavik 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 Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Kopavogur
Keflavik
Hveragerdi
Grindavik

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Alternative routes for Montreal to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Keflavik Intl flights
Ottawa to Keflavik Intl flights
Québec City to Keflavik Intl flights
Pierre Elliott Trudeau Intl to Reykjavik Domestic flights

Top 2 airlines flying from Montreal to Keflavik Intl

Discover the top 2 airlines that operate flights from Montreal to Keflavik Intl. 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 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 709AverageC$ 949FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 775AverageC$ 911FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Keflavik Intl?

Deals for Montreal to Keflavik 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 Montreal to Keflavik Intl?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Keflavik 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 Montreal to Keflavik Intl with no change fees?

Need flexible booking options for your flight to Keflavik Intl from Montreal? 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 Montreal to Keflavik Intl become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Keflavik 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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