YUL - KEF

C$ 350 Find Cheap Flights from Montreal to Reykjavik-Keflavik Airport – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 678
Typical prices: C$ 838-C$ 1,223
Air Canada, SWISS
Mon 15/10Sat 20/10
YUL - KEF • 1 stop
Cheapest direct flights
C$ 1,176
Typical prices: C$ 802-C$ 1,092
Air Canada
Wed 17/10Tue 23/10
YUL - KEF • Direct
Direct flights
There are currently no direct flights between Montreal Pierre Elliott Trudeau Intl Airport and Reykjavik Keflavik Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 7% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 1,020 (round-trip)
Shortest trip • 9h 22m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Reykjavik Keflavik Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Reykjavik (YUL-KEF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Reykjavik

Thu, 15 Oct - Tue, 20 Oct
Multiple Airlines Logo
9:55 p.m. - 8:45 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
30h 50m1 stop Toronto Pearson Intl
Multiple Airlines Logo
4:10 p.m. - 3:00 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
26h 50m1 stop Zurich
C$ 678Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
10:55 p.m. - 7:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
5h 00mdirect
Multiple Airlines Logo
4:10 p.m. - 3:00 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
26h 50m1 stop Zurich
C$ 689Multiple Airlines
Sat, 17 Oct - Thu, 22 Oct
Air Canada Logo
10:55 p.m. - 7:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
5h 00mdirect
Air Canada Logo
10:00 a.m. - 7:20 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
13h 20m2 stops Toronto Pearson Intl Québec City
C$ 690Air Canada
Sat, 17 Oct - Thu, 22 Oct
Air Canada Logo
10:55 p.m. - 7:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
5h 00mdirect
Air Canada Logo
10:00 a.m. - 7:51 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
13h 51m1 stop Toronto Pearson Intl
C$ 690Air Canada
Sat, 17 Oct - Thu, 22 Oct
Air Canada Logo
10:55 p.m. - 7:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
5h 00mdirect
Air Canada Logo
10:00 a.m. - 7:21 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
13h 21m1 stop Toronto Pearson Intl
C$ 692Air Canada
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
9:55 p.m. - 8:45 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
30h 50m1 stop Toronto Pearson Intl
Multiple Airlines Logo
4:10 p.m. - 3:00 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
26h 50m1 stop Zurich
C$ 695Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
11:30 a.m. - 8:45 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
41h 15m2 stops Québec City Toronto Pearson Intl
Multiple Airlines Logo
4:10 p.m. - 3:00 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
26h 50m1 stop Zurich
C$ 698Multiple Airlines
Sun, 25 Oct - Sat, 31 Oct
United Airlines Logo
6:00 a.m. - 10:00 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
24h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 p.m. - 11:17 a.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
27h 17m1 stop Chicago O'Hare Intl
C$ 1,100United Airlines
Sun, 1 Nov - Sat, 7 Nov
United Airlines Logo
6:00 a.m. - 10:00 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
23h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 p.m. - 10:17 a.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
27h 17m1 stop Chicago O'Hare Intl
C$ 1,584United Airlines
Sun, 1 Nov - Mon, 9 Nov
United Airlines Logo
6:00 a.m. - 10:00 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-KEF Reykjavik Keflavik Intl
23h 00m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 p.m. - 2:00 p.m.KEF  Reykjavik Keflavik Intl-YUL Montreal Pierre Elliott Trudeau Intl
31h 00m1 stop Chicago O'Hare Intl
C$ 1,594United Airlines
Booking Insights

Price, demand, and travel trends for Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport. It’s 12% cheaper than the average day, while Friday is the most expensive, with prices 15% higher.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

•September is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport at C$ 922 round-trip.
•January (C$ 1,667) and December (C$ 1,344) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 80% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport the cheapest?

Flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport are cheapest 3 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights

Low season

December

Cheapest flight

C$ 350
Beat the crowds with an average 73% drop in traveller numbers.
The most popular month to fly with an average 228% increase in traveller numbers.
One-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport

When to book flights from Montreal to Reykjavik

Are your dates flexible? Find out the best times to travel from Montreal to Reykjavik based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    These are the earliest and latest flight times available from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport:

    • Earliest: departs at 10:55 pm and lands at 3:55 am
    • Latest: departs at 10:55 pm and lands at 3:55 am.

    The flight takes about 5h.

  • Which cabin classes can I book on flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    Only Economy Class is available on flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport.

  • How long does a flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport take?

    A direct flight from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport takes 5h, covering 5,997 km.

  • Do I need a passport to fly from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flight?

    Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport range from C$ 838 to C$ 1,223, with an average of C$ 993 over the past 12 months. Anything below C$ 838 counts as a good deal.

  • How expensive are last-minute Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 21% above the C$ 993 route average. Book 3 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 927 round-trip, compared to C$ 1,020 via a layover through Washington, D.C. Dulles Intl (IAD).

  • What is the standard checked bag allowance on flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 81–C$ 142 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Lufthansa and Air Canada. Other aircraft seen on the route include Airbus A321-100/200 variants.

  • Have flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 678 to C$ 5,474. That means the highest observed fare was about 8x higher than the lowest one.

  • Which airlines offer Wi-Fi on Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights?

    Air Canada is the only airline on the Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport looking right now?

    One-way fares from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport are currently higher than usual. Average one-way flight prices are about C$ 1,164, which is 35% above the typical average for this route.

  • What car rental options are available at Reykjavik Keflavik Intl Airport (KEF)?

    Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car rental companies, with daily rates starting from around C$ 22 for economy cars. Top options include:

    • Ice Rental 4x4
    • Fair Car
    • Budget
    • Europcar
    • Alamo

  • Which airports can I use when flying from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    Flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport usually depart from Montreal Pierre Elliott Trudeau Intl (YUL) and arrive at Reykjavik Keflavik Intl (KEF).

  • Which airports do connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport pass through?

    One-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport most commonly connect through:

    • Toronto Pearson Intl (YYZ) – 90% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 4% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 2% of one-stop connections
    • Boston Logan Intl (BOS) – 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    Yes. Flexible dates can save you up to 24% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport. Tuesday is the cheapest departure day at C$ 883 round-trip on average, while Friday is the most expensive at C$ 1,147, a difference of C$ 265.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    Only Air Canada operates flights between Montreal Pierre Elliott Trudeau Intl Airport and Reykjavik Keflavik Intl Airport.

  • How much time can I save by choosing a different layover airport when travelling from Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 9h 22m, compared with 11h 03m via Toronto Pearson Intl (YYZ) and 11h 11m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Montreal Pierre Elliott Trudeau Intl Airport and Reykjavik Keflavik Intl Airport?

    Reykjavik Keflavik Intl Airport is 4 hours ahead of Montreal Pierre Elliott Trudeau Intl Airport (Greenwich Mean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights?

    Among airlines operating Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights:

    • Air Canada: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Air Canada: a carry-on bag and a checked bag in Economy Class
    • Lufthansa: a carry-on bag and a checked bag in Economy Class
    • Air Transat: a cabin bag in Economy Class class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average C$ 883, about C$ 265 less than Friday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 3 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Montreal Pierre Elliott Trudeau Intl Airport to Reykjavik Keflavik Intl Airport trip for September. Fares historically average C$ 922 round-trip in that month – typically C$ 745 less than the most expensive month, which is January (based on the last 12 months).

More options for your flight from Montreal to Reykjavik

Complete your trip to Reykjavik with a hotel stay or car rental