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Cheap flights from Montreal to Reykjavik Keflavik Intl Airport from C$ 473

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — KEF
7 feb. — 14 feb.1
1 adult
1 adult, Economy, 0 bags

Cheap 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 8 enero 2026.

Round-trip from

C$ 865

One-way from

C$ 473

Good round-trip deal

C$ 952 or less
27/2-8/3
  • 27/2-8/3
  • 4 total stops
  • 37h 50m total
  • Montreal to Reykjavik
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23/1
  • 23/1
  • 1 total stop
  • 13h 50m total
  • Montreal to Reykjavik
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Reykjavik Keflavik Intl.
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Find 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 8 enero 2026.

vie. 27/211:25 a.m.YUL - KEF
2 stops13h 50mMultiple Airlines
dom. 8/35:00 p.m.KEF - YUL
2 stops24h 00mMultiple Airlines
Deal found 8/1C$ 865
mar. 29/910:55 p.m.YUL - KEF
Nonstop5h 00mAir Canada
dom. 4/109:15 a.m.KEF - YUL
Nonstop5h 25mAir Canada
Deal found 8/1C$ 871
dom. 13/911:25 p.m.YUL - KEF
Nonstop5h 35mAir Transat
lun. 28/910:30 a.m.KEF - YUL
Nonstop5h 25mAir Transat
Deal found 7/1C$ 875
dom. 20/911:25 p.m.YUL - KEF
Nonstop5h 35mAir Transat
lun. 28/910:30 a.m.KEF - YUL
Nonstop5h 25mAir Transat
Deal found 7/1C$ 878
lun. 20/41:03 p.m.YUL - KEF
2 stops40h 57mAmerican Airlines
lun. 27/410:45 a.m.KEF - YUL
2 stops38h 52mAmerican Airlines
Deal found 7/1C$ 896
mié. 3/66:30 p.m.YUL - KEF
1 stop10h 15mAir Canada
mié. 10/69:15 a.m.KEF - YUL
Nonstop5h 25mAir Canada
Deal found 8/1C$ 898
mié. 3/65:30 p.m.YUL - KEF
1 stop11h 15mAir Canada
mié. 17/69:15 a.m.KEF - YUL
Nonstop5h 25mAir Canada
Deal found 7/1C$ 900
lun. 1/64:40 p.m.YUL - KEF
1 stop12h 05mAir Canada
mié. 10/69:15 a.m.KEF - YUL
Nonstop5h 25mAir Canada
Deal found 6/1C$ 901
mar. 16/69:55 p.m.YUL - KEF
2 stops30h 50mAir Canada
jue. 25/610:00 a.m.KEF - YUL
2 stops14h 05mAir Canada
Deal found 8/1C$ 910

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 8 enero 2026.
Use the filters below to find and compare flights from Montreal to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Montreal

Fly to

Keflavik Intl

Route

Depart

Return

Price

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

mié. 8/4

5:10 p.m.-6:15 a.m.

1 stop9h 05m

Reykjavik Keflavik Intl

mié. 15/4

5:00 p.m.-8:07 a.m.

1 stop19h 07m

C$ 896

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

jue. 26/2

1:25 p.m.-6:05 a.m.

1 stop11h 40m

Reykjavik Keflavik Intl

vie. 6/3

5:00 p.m.-6:55 a.m.

1 stop18h 55m

C$ 930

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

vie. 20/2

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

1 stop18h 40m

Reykjavik Keflavik Intl

vie. 27/2

5:00 p.m.-12:38 a.m.

1 stop12h 38m

C$ 945

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

vie. 30/1

8:30 p.m.-10:40 a.m.

1 stop33h 10m

Reykjavik Keflavik Intl

jue. 5/2

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

1 stop12h 00m

C$ 955

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

dom. 1/3

8:55 a.m.-6:05 a.m.

2 stops16h 10m

Reykjavik Keflavik Intl

vie. 6/3

5:00 p.m.-6:55 a.m.

1 stop18h 55m

C$ 997

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

dom. 1/2

10:30 p.m.-6:15 a.m.

2 stops26h 45m

Reykjavik Keflavik Intl

mié. 18/2

5:00 p.m.-1:53 a.m.

2 stops13h 53m

C$ 999

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

lun. 2/3

6:45 a.m.-6:05 a.m.

2 stops18h 20m

Reykjavik Keflavik Intl

lun. 9/3

5:00 p.m.-1:22 p.m.

2 stops24h 22m

C$ 999

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

sáb. 21/2

10:15 a.m.-6:05 a.m.

2 stops14h 50m

Reykjavik Keflavik Intl

sáb. 28/2

9:55 a.m.-11:52 p.m.

2 stops18h 57m

C$ 999

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

vie. 30/1

8:30 p.m.-10:40 a.m.

1 stop33h 10m

Reykjavik Keflavik Intl

vie. 6/2

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

1 stop29h 35m

C$ 1,005

MontrealReykjavik

YUL - KEF

YULKEF

Montreal Pierre Elliott Trudeau Intl

lun. 16/3

11:25 a.m.-11:30 a.m.

3 stops20h 05m

C$ 545

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 16 results
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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 8 enero 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
10,603 reviews
Check prices

Boarding

7.3

Crew

7.8

Food

6.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,603 reviews
Air Canada
7.1
Good
10,603 reviews
Check prices

Boarding

7.3

Crew

7.8

Food

6.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

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 33h 10m. Montreal and Reykjavik Keflavik Intl Airport are separated by a distance of 3726 km.

  • What is the cheapest airline to fly from Montreal to Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at C$ 774, Air Canada will fly you from Montreal to Reykjavik Keflavik Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip.

  • 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$ 1,030, our data indicates the cheapest price to be C$ 879. The most popular route (Montreal Pierre Elliott Trudeau Intl - Reykjavik Keflavik Intl), is priced around C$ 806.

  • 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 airline flying from Montreal to Keflavik Intl

Discover the top airline 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 8 enero 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 774AverageC$ 949FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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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