YUL - KEF

$389 Find Cheap Flights from Montreal to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Keflavik Intl departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Reykjavik, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montreal to Reykjavik (YUL-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Keflavik Intl

Mon, Nov 24 - Mon, Dec 1
Multiple Airlines Logo
6:45 am - 6:25 amYUL-KEF
18h 40m1 stop
Multiple Airlines Logo
5:00 pm - 12:43 amKEF-YUL
12h 43m1 stop
$552Multiple Airlines
Find Deal
Tue, Nov 25 - Mon, Dec 1
Multiple Airlines Logo
10:35 am - 6:25 amYUL-KEF
14h 50m1 stop
Multiple Airlines Logo
5:00 pm - 10:20 pmKEF-YUL
10h 20m1 stop
$699Multiple Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
Multiple Airlines Logo
2:30 pm - 6:25 amYUL-KEF
10h 55m1 stop
Multiple Airlines Logo
5:00 pm - 12:43 amKEF-YUL
12h 43m1 stop
$704Multiple Airlines
Find Deal
Mon, Nov 24 - Fri, Nov 28
Multiple Airlines Logo
10:35 am - 6:25 amYUL-KEF
14h 50m1 stop
Multiple Airlines Logo
5:00 pm - 10:20 pmKEF-YUL
10h 20m1 stop
$715Multiple Airlines
Find Deal
Sun, Nov 23 - Fri, Nov 28
Multiple Airlines Logo
10:35 am - 6:25 amYUL-KEF
14h 50m1 stop
Multiple Airlines Logo
5:00 pm - 12:43 amKEF-YUL
12h 43m1 stop
$756Multiple Airlines
Find Deal
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
10:15 am - 6:25 amYUL-KEF
16h 10m1 stop
Multiple Airlines Logo
5:00 pm - 12:38 amKEF-YUL
11h 38m1 stop
$774Multiple Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 2
TAP AIR PORTUGAL Logo
9:45 pm - 1:50 amYUL-KEF
23h 05m1 stop
TAP AIR PORTUGAL Logo
7:40 am - 8:15 pmKEF-YUL
41h 35m2 stops
$868TAP AIR PORTUGAL
Find Deal
Mon, Nov 24 - Mon, Dec 1
TAP AIR PORTUGAL Logo
9:45 pm - 11:55 pmYUL-KEF
21h 10m2 stops
TAP AIR PORTUGAL Logo
7:40 am - 8:15 pmKEF-YUL
17h 35m2 stops
$870TAP AIR PORTUGAL
Find Deal
Wed, Nov 26 - Thu, Dec 4
TAP AIR PORTUGAL Logo
9:45 pm - 11:55 pmYUL-KEF
21h 10m2 stops
TAP AIR PORTUGAL Logo
7:40 am - 8:15 pmKEF-YUL
41h 35m2 stops
$878TAP AIR PORTUGAL
Find Deal
Sun, Nov 23 - Tue, Dec 2
Lufthansa Logo
5:10 pm - 2:20 pmYUL-KEF
40h 10m2 stops
Lufthansa Logo
3:20 pm - 12:00 pmKEF-YUL
25h 40m1 stop
$892Lufthansa
Find Deal

Everything you should know

Top airlines
TAP AIR PORTUGAL
Cheapest • from $868 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
Cheapest round-trip
$552
Multiple Airlines
Mon 11/24Mon 12/1
YUL - KEF • 1 stop
Cheapest one-way
$389
WestJet
Mon 10/13
YUL - KEF • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Keflavik Intl!
Booking Insights

KAYAK's insights & trends for Montreal to Keflavik Intl flights

Get data-powered insights and trends into flights from Montreal to Keflavik Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Reykjavik?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Reykjavik on a Thursday and more expensive on a Tuesday. On your return trip to Montreal, you should consider flying back on a Sunday, and avoid Fridays for better deals.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $743 on average.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Cheapest flight$389
Flight from Montreal to Reykjavik

When to book flights from Montreal to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Montreal to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Reykjavik flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport was $389 for a one-way ticket and $552 for a round-trip.

  • Do I need a passport to fly between Montreal and Reykjavik?

    A passport is required to fly from Montreal to Reykjavik.

  • Which airports will I be using when flying from Montreal to Reykjavik?

    On your way to Reykjavik, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing at Reykjavik Keflavik Intl.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Reykjavik?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Reykjavik flight route.

  • Which aircraft models fly most regularly from Montreal to Reykjavik?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Montreal to Reykjavik flight route.

  • Which airline alliances offer flights from Montreal to Reykjavik?

    Star Alliance is the only airline alliance operating flights between Montreal and Reykjavik.

  • How does KAYAK find such low prices on flights from Montreal to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Montreal with another airline. Booking your flights between Montreal and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montreal to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Keflavik Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10224 reviews
6.8Entertainment
6.3Food
7.3Boarding
7.1Comfort
7.8Crew
Airline reviews

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

8.0 ExcellentNicholas, Sep 2025YUL - ATH
Read more Air Canada reviews

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

1 hour late No hot drinks No restroom in the back of the plane

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Flight was cancelled last minute due to Air Canada strike leaving us stranded and having to stressfully find a way home that cost hundreds of dollars in excess cost added to the trip. Having just experienced our mother's funeral service, this was not a good way to end our trip.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

Premium Economy is best if you can't get upgraded to Business.. Not as good to sleep for red-eye flights, but does the job. More space for your legs and arms.. The food is also better and the service is almost like business.

Awful. As we were boarding we were told the flight was cancelled. Then had to stand in a queue for 3 hours to talk to someone at the kiosk of Air Canada. They were not helpful at all. No empathy. My issue is not with them striking but the total disregard for the chaos and distress late notice caused. No thought on the impact this has caused.

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

Everything you need to know for your flight from Montreal to Keflavik Intl

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