HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Keflavik Intl

$329+ Cheap flights from Pearson Intl (YYZ) to Keflavik Intl (KEF)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — KEF
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pearson Intl to Keflavik Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Toronto Pearson Intl to Reykjavik Keflavik Intl are usually found in January or February, booked 20 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from Pearson Intl to Keflavik Intl

Cheapest flights from Pearson Intl to Keflavik Intl
Explore the most affordable flight options available from Pearson Intl to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This Booking.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Tue 6/238:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$471
This Booking.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Thu 6/188:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/7$536
This Super.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Tue 6/168:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$540
This Booking.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Mon 6/298:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$548
This Icelandair deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Thu 6/188:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/5$556
This Icelandair deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Tue 6/308:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$557
This Icelandair deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Tue 6/168:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$558
This Gotogate deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Thu 4/238:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$563
This Icelandair deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Fri 6/268:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/8$567
This FlightHub deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:10 pm
YYZ
-
KEF
Nonstop5h 35m
Icelandair
Thu 6/118:00 pm
KEF
-
YYZ
Nonstop6h 05m
Icelandair
Deal found 4/9$568

Find flight deals from Pearson Intl to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$471
(Booking.com)

One-way from

$329
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$564

Good round-trip deal

$543 or less

Good one-way deal

$453 or less
Provider with most accurate pricing for Toronto Pearson Intl-Reykjavik Keflavik Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto Pearson Intl-Reykjavik Keflavik Intl flights.
Search Deals
From Toronto Pearson Intl to Reykjavik Keflavik Intl
Search Deals
One-way flight from Toronto Pearson Intl to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to Reykjavik Keflavik Intl.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to Reykjavik Keflavik Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Sun 6/7

9:44 am-8:30 am

1 stop18h 46m

Reykjavik Keflavik Intl

Thu 6/11

11:30 am-7:02 pm

1 stop11h 32m

$631
Quickest round-trip

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Wed 7/15

11:10 pm-8:45 am

Nonstop5h 35m

Reykjavik Keflavik Intl

Thu 7/23

8:00 pm-10:05 pm

Nonstop6h 05m

$669

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Sun 6/14

5:15 pm-8:50 am

1 stop11h 35m

Reykjavik Keflavik Intl

Thu 6/18

12:00 pm-1:08 pm

2 stops29h 08m

$672

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Wed 7/8

11:10 pm-8:45 am

Nonstop5h 35m

Reykjavik Keflavik Intl

Mon 7/20

8:00 pm-10:05 pm

Nonstop6h 05m

$673

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Sat 7/11

8:45 pm-6:20 am

Nonstop5h 35m

Reykjavik Keflavik Intl

Wed 7/22

8:00 pm-10:05 pm

Nonstop6h 05m

$673

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Mon 6/15

1:00 pm-8:30 am

2 stops15h 30m

Reykjavik Keflavik Intl

Fri 6/19

11:30 am-11:59 pm

2 stops16h 29m

$681

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Wed 7/1

9:00 pm-8:50 am

1 stop31h 50m

Reykjavik Keflavik Intl

Wed 7/8

12:00 pm-12:35 pm

1 stop28h 35m

$704

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Fri 7/10

10:15 am-8:50 am

1 stop18h 35m

Reykjavik Keflavik Intl

Fri 7/24

11:30 am-7:02 pm

1 stop11h 32m

$710

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Tue 5/12

9:00 pm-8:50 am

1 stop31h 50m

Reykjavik Keflavik Intl

Wed 5/20

12:00 pm-9:54 am

1 stop25h 54m

$733

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Tue 6/23

7:43 pm-8:30 am

1 stop8h 47m

Reykjavik Keflavik Intl

Sun 6/28

11:00 am-7:00 pm

1 stop12h 00m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Pearson Intl to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to Keflavik Intl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Pearson Intl Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pearson Intl to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Pearson Intl 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 Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport

How far ahead should I book a flight from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Keflavik Intl. Price data was last updated on April 3, 2026.

To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport (average of $360). Flying from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Pearson Intl 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 April 10, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport as you normally would.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport?

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 April 10, 2026.
Peruse reviews from past customers who have flown with Air Canada and Icelandair from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,915 reviews

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.
Air Canada
7.1
Good
10,915 reviews
Air Canada
7.1
Good
10,915 reviews

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.
Icelandair
7.0
Good
632 reviews
Air Canada
7.1
Good
10,915 reviews

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.

Related info for your journey

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

    United Airlines and Icelandair can get you from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport in just under 5h 35m. Your travel time can differ by up to 6h. The distance between Toronto Pearson Intl Airport and Reykjavik Keflavik Intl Airport is about 2589 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport is Icelandair. Our recent data shows that you can find tickets from as low as $395 on this airline. An additional option worth looking into is Air Canada, starting at $569. Icelandair is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest flight price from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport is $387. On average you can expect to pay $1,176. The most popular route, (Toronto Pearson Intl - Reykjavik Keflavik Intl), can usually be booked for $536.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport (average of $360). Flying from Toronto Pearson Intl Airport to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Pearson Intl to Keflavik Intl

Discover the top 2 airlines that operate flights from Pearson Intl 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 2,558,603 searches. Data last updated April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$395Average$622FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$569Average$686FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.