How long is the flight from Montreal to Reykjavik Keflavik Intl Airport?

Departing from Montreal to Reykjavik Keflavik Intl Airport will take you 5h. Montreal and Reykjavik Keflavik Intl Airport are separated by a distance of 3726 km. This flight may include one or multiple stops.

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

Currently priced at C$ 562, 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. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from C$ 665 and C$ 736, respectively.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 40.0 - 80.0 mm per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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$ 1,010, our data indicates the cheapest price to be C$ 272. The most popular route (Montreal Pierre Elliott Trudeau Intl - Reykjavik Keflavik Intl), is priced around C$ 754.

What are the most reliable airlines from Montreal to Reykjavik Keflavik Intl Airport?

Before booking your flight to Reykjavik Keflavik Intl Airport from Montreal, check out the most reliable airlines to get you to your destination on time: Air Transat (100%), Air Canada (68%), Lufthansa( 68%).

What are the most popular airlines that fly from Montreal to Reykjavik Keflavik Intl Airport?

When booking a flight from Montreal to Reykjavik Keflavik Intl Airport, you may want to consider flying on Air Canada, Air Transat or United Airlines as they are the most popular for this route.

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.

C$ 355+ Cheap Flights from Montreal to Reykjavik Keflavik Intl Airport

Cheap flight deals from Montreal to Keflavik Intl

Enter your travel dates to find the best prices.

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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 23 September 2026.

Sat 17/1010:55 p.m. -

Nonstop5h 00m

Thu 22/1010:00 a.m. -

1 stop13h 51m

Deal found 20/9C$ 669

Sun 18/103:30 p.m. -

1 stop13h 15m

Thu 22/1010:00 a.m. -

1 stop28h 21m

Deal found 19/9C$ 680

Sat 10/109:20 p.m. -

2 stops31h 30m

Sat 17/1010:00 a.m. -

2 stops38h 40m

Deal found 21/9C$ 708

Sun 11/108:35 a.m. -

1 stop20h 15m

Sat 17/1010:00 a.m. -

2 stops38h 20m

Deal found 21/9C$ 709

Sun 11/106:00 a.m. -

2 stops22h 50m

Thu 15/1010:00 a.m. -

2 stops40h 15m

Deal found 21/9C$ 719

Mon 12/108:35 a.m. -

2 stops20h 10m

Sat 17/1010:00 a.m. -

2 stops38h 40m

Deal found 21/9C$ 774

Tue 29/910:55 p.m. -

Nonstop5h 00m

Tue 6/104:10 p.m. -

1 stop26h 50m

Deal found 21/9C$ 802

Find flight deals from Montreal to Keflavik Intl

Round-trip from	C$ 669
One-way from	C$ 355
Good round-trip deal	C$ 688 or less
Good one-way deal	C$ 1,222 or less

Air Canada
17/10-22/10
1 total stop
18h 51m total
Montreal to Reykjavik

Search Deals

Air Canada
28/9-31/12
2 total stops
20h 05m 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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Price to beat on a one-way flight from Montreal (YMQ) to Reykjavik Keflavik Intl.

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Cheapflights Fare Finder

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 Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

8:40 a.m.-8:45 a.m.

2 stops20h 05m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 355

Quickest round-trip

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

9:40 p.m.-5:15 p.m.

1 stop14h 35m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 464

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

9:40 p.m.-5:15 p.m.

1 stop14h 35m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 568

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

8:35 p.m.-7:40 a.m.

3 stops31h 05m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 653

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

6:50 p.m.-11:50 a.m.

3 stops36h 00m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 747

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

6:50 p.m.-5:50 p.m.

3 stops42h 00m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 757

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

8:35 a.m.-6:05 a.m.

1 stop16h 30m

Reykjavik Keflavik Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 759

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

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

Nonstop5h 00m

Reykjavik Keflavik Intl

Sat 24/10

12:00 p.m.-6:48 a.m.

2 stops22h 48m

C$ 868

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

9:40 p.m.-5:15 p.m.

1 stop14h 35m

Reykjavik Keflavik Intl

Sat 14/11

6:05 p.m.-7:40 p.m.

1 stop30h 35m

C$ 884

MontrealReykjavik

YUL Montreal Pierre Elliott Trudeau Intl - KEF Reykjavik Keflavik Intl

YULKEF

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

8:40 p.m.-11:25 p.m.

2 stops22h 45m

Reykjavik Keflavik Intl

Tue 13/10

4:10 p.m.-3:00 p.m.

1 stop26h 50m

C$ 917

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/9

Showing 1-10 of 19 resultsSorted by cheapest first

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.

YMQ-KEF

YUL-KEF

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

YMQ-KEF

YUL-KEF

What is the cheapest time of day to fly from YMQ to KEF?

When flying from Montreal to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Keflavik Intl

See what other customers who have flown with Air Transat and 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 Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.7

Good

581 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,668 reviews

Air Transat

7.7

Good

581 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

How long is the flight from Montreal to Reykjavik Keflavik Intl Airport?
Departing from Montreal to Reykjavik Keflavik Intl Airport will take you 5h. Montreal and Reykjavik Keflavik Intl Airport are separated by a distance of 3726 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Montreal to Reykjavik Keflavik Intl Airport round-trip?
Currently priced at C$ 562, 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. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from C$ 665 and C$ 736, respectively.
What are the most reliable airlines from Montreal to Reykjavik Keflavik Intl Airport?
Before booking your flight to Reykjavik Keflavik Intl Airport from Montreal, check out the most reliable airlines to get you to your destination on time: Air Transat (100%), Air Canada (68%), Lufthansa( 68%).
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$ 1,010, our data indicates the cheapest price to be C$ 272. The most popular route (Montreal Pierre Elliott Trudeau Intl - Reykjavik Keflavik Intl), is priced around C$ 754.
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

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Hveragerdi

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Pierre Elliott Trudeau Intl to Reykjavik Domestic flights

Top 3 airlines flying from Montreal to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Transat	CheapestC$ 562	AverageC$ 665	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 665	AverageC$ 917	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 736	AverageC$ 1,016	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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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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Cheap flights from Montreal to Reykjavik Keflavik Intl Airport from C$ 355

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to Keflavik Intl

Cheapest flights from Montreal to Keflavik IntlExplore 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 23 September 2026.

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 23 September 2026.

Best flights from Montreal to Keflavik IntlDiscover carefully curated flight deals from Montreal to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from Montreal to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from Montreal to Keflavik IntlExplore direct flight options from Montreal to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Explore direct flight options from Montreal to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from Montreal to Keflavik IntlDiscover last-minute flight deals from Montreal to Keflavik Intl. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to Keflavik Intl. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Montreal to Keflavik IntlSearch for one-way flight options from Montreal to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Montreal to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Find flight deals from Montreal to Keflavik Intl

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

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.

Cheapflights Insights

What is the cheapest time of day to fly from YMQ to KEF?

Find hourly flight availability from Montreal to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 September 2026.

When flying from Montreal to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Keflavik Intl

See what other customers who have flown with Air Transat and 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.

Related info for your journey

How long is the flight from Montreal to Reykjavik Keflavik Intl Airport?

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

What are the most reliable airlines from Montreal to Reykjavik Keflavik Intl Airport?

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

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

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

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

Travelling to a place near Reykjavik Keflavik Intl Airport?

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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.

Complete your trip

Complete your trip to Keflavik Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Iceland

Book a non-stop flight to one of these other cities located in Iceland.

Search flights from Montreal to Keflavik Intl by cabin class

Find flights from Montreal to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Keflavik Intl

Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 September 2026.

Montreal and Keflavik Intl flights

Browse other Montreal and Keflavik Intl flight options. Last updated on 23 September 2026.

Other flights from Montreal

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Top 3 airlines flying from Montreal to Keflavik Intl

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Why should you use Cheapflights to find cheap flight tickets from Montreal to Keflavik Intl?

Can Cheapflights find flights from Montreal to Keflavik Intl with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to Keflavik Intl become cheaper?

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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 23 September 2026.

Best flights from Montreal to Keflavik Intl
Discover carefully curated flight deals from Montreal to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Direct flights from Montreal to Keflavik Intl
Explore direct flight options from Montreal to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 September 2026.

Last-minute flights from Montreal to Keflavik Intl
Discover last-minute flight deals from Montreal to Keflavik Intl. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Montreal to Keflavik Intl
Search for one-way flight options from Montreal to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.