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Cheap flights from Ontario to Reykjavik Keflavik Intl Airport from C$ 182

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — KEF
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Ontario to Keflavik Intl

Keep the following information in mind while searching for Ontario to Keflavik Intl flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 406

One-way from

C$ 182

Popular in

December

Cheapest in

September

Good round-trip deal

C$ 523 or less

Good one-way deal

C$ 357 or less
PLAY
  • PLAY
  • 7/4-15/4
  • Nonstop
  • 11h 50m total
  • Ontario to Reykjavik
PLAY
  • PLAY
  • 31/3
  • Nonstop
  • 5h 35m total
  • Ontario to Reykjavik
Highest demand for flights based on searches. 28% potential increase in price (C$ 408 potential increase over avg. RT price).
Cheapest flight prices on average. 13% potential price decrease (C$ 124 potential savings vs. average RT price).
Price to beat on a round-trip flight from Ontario to Reykjavik Keflavik Intl.
Price to beat on a one-way flight from Ontario to Reykjavik Keflavik Intl.

Find flight deals from Ontario to Keflavik Intl

Cheapest flights from Ontario to Keflavik Intl
Explore the most affordable flight options available from Ontario to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Mon 7/47:00 p.m.YHM - KEF
Nonstop5h 35mPLAY
Tue 15/43:30 p.m.KEF - YHM
Nonstop6h 15mPLAY
Deal found 27/3C$ 403
Mon 7/47:00 p.m.YHM - KEF
Nonstop5h 35mWorldTicket
Tue 15/43:30 p.m.KEF - YHM
Nonstop6h 15mWorldTicket
Deal found 27/3C$ 669
Thu 23/108:50 p.m.YYZ - KEF
Nonstop5h 30mIcelandair
Mon 3/115:00 p.m.KEF - YYZ
Nonstop6h 15mIcelandair
Deal found 27/3C$ 673
Thu 10/74:20 p.m.YTZ - KEF
2 stops11h 50mAir Canada
Sat 19/79:30 a.m.KEF - YTZ
2 stops13h 06mAir Canada
Deal found 28/3C$ 793
Thu 10/74:30 p.m.YYZ - KEF
1 stop11h 40mAir Canada
Sat 19/79:30 a.m.KEF - YYZ
1 stop11h 25mAir Canada
Deal found 28/3C$ 802
Sat 19/79:15 a.m.YYZ - KEF
2 stops19h 00mMultiple Airlines
Fri 25/79:35 a.m.KEF - YYZ
1 stop31h 20mMultiple Airlines
Deal found 27/3C$ 839
Wed 23/411:30 a.m.YTZ - KEF
1 stop13h 25mMultiple Airlines
Wed 30/43:05 p.m.KEF - YTZ
1 stop26h 03mMultiple Airlines
Deal found 27/3C$ 855
Tue 27/58:05 p.m.YYZ - KEF
2 stops32h 25mUnited Airlines
Tue 3/612:00 p.m.KEF - YYZ
1 stop31h 46mUnited Airlines
Deal found 28/3C$ 866
Thu 7/82:25 p.m.YOW - KEF
1 stop13h 45mAir Canada
Fri 15/89:50 a.m.KEF - YOW
1 stop27h 25mAir Canada
Deal found 27/3C$ 869
Thu 8/58:20 p.m.YYZ - KEF
2 stops37h 40mLufthansa
Mon 12/512:25 a.m.KEF - YYZ
2 stops25h 14mLufthansa
Deal found 28/3C$ 889
Mon 12/59:35 a.m.YOW - KEF
2 stops15h 10mMultiple Airlines
Mon 19/59:35 a.m.KEF - YOW
1 stop31h 28mMultiple Airlines
Deal found 26/3C$ 893
Tue 24/61:30 p.m.YYZ - KEF
1 stop14h 45mWestJet
Wed 2/79:35 a.m.KEF - YYZ
1 stop13h 19mWestJet
Deal found 27/3C$ 909

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 28 March 2025.
Use the filters below to find and compare flights from Ontario to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Ontario

Fly to

Keflavik Intl

Route

Depart

Return

Price

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Mon 7/4

7:00 p.m.-4:35 a.m.

Nonstop5h 35m

Reykjavik Keflavik Intl

Tue 15/4

3:30 p.m.-5:45 p.m.

Nonstop6h 15m

C$ 406

HamiltonReykjavik

YHM - KEF

YHMKEF

Hamilton

Mon 7/4

7:00 p.m.-4:35 a.m.

Nonstop5h 35m

Reykjavik Keflavik Intl

Tue 15/4

3:30 p.m.-5:45 p.m.

Nonstop6h 15m

C$ 669

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Mon 8/9

11:00 p.m.-8:35 a.m.

Nonstop5h 35m

Reykjavik Keflavik Intl

Wed 17/9

7:50 p.m.-9:55 p.m.

Nonstop6h 05m

C$ 689

TorontoReykjavik

YTZ - KEF

YTZKEF

Toronto Island

Wed 13/8

8:25 a.m.-8:10 a.m.

1 stop19h 45m

Reykjavik Keflavik Intl

Sat 30/8

9:30 a.m.-5:46 p.m.

1 stop12h 16m

C$ 795

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Thu 10/7

4:30 p.m.-8:10 a.m.

1 stop11h 40m

Reykjavik Keflavik Intl

Sat 19/7

9:30 a.m.-4:55 p.m.

1 stop11h 25m

C$ 802

TorontoReykjavik

YTZ - KEF

YTZKEF

Toronto Island

Mon 5/5

8:45 a.m.-4:55 a.m.

1 stop16h 10m

Reykjavik Keflavik Intl

Wed 7/5

3:05 p.m.-1:08 p.m.

1 stop26h 03m

C$ 822

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Sat 19/7

9:15 a.m.-8:15 a.m.

2 stops19h 00m

Reykjavik Keflavik Intl

Fri 25/7

9:35 a.m.-12:55 p.m.

1 stop31h 20m

C$ 839

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Tue 27/5

8:05 p.m.-8:30 a.m.

2 stops32h 25m

Reykjavik Keflavik Intl

Tue 3/6

12:00 p.m.-3:46 p.m.

1 stop31h 46m

C$ 866

OttawaReykjavik

YOW - KEF

YOWKEF

Ottawa

Thu 7/8

2:25 p.m.-8:10 a.m.

1 stop13h 45m

Reykjavik Keflavik Intl

Fri 15/8

9:50 a.m.-9:15 a.m.

1 stop27h 25m

C$ 869

TorontoReykjavik

YYZ - KEF

YYZKEF

Toronto Pearson Intl

Thu 8/5

8:20 p.m.-2:00 p.m.

2 stops37h 40m

Reykjavik Keflavik Intl

Mon 12/5

12:25 a.m.-9:39 p.m.

2 stops25h 14m

C$ 889

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 50 results
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Best time to book a flight from Ontario to Keflavik Intl

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

What is the cheapest month to book a flight from Region of Ontario to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Reykjavik Keflavik Intl Airport (average of C$ 268). Flying from Region of Ontario to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of C$ 593). 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 ON to KEF?

Find hourly flight availability from Ontario 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 28 March 2025.

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

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

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.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

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).

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 28 March 2025.
To help decide which airline to fly from Ontario to Reykjavik, see what other customers have to say about Delta, SWISS and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Region of Ontario to Reykjavik Keflavik Intl Airport one-way?

    For one-way options, check prices for PLAY. According to our data, you can fly for as low as C$ 182. Users have also found prices from C$ 419 and C$ 585 on WestJet and Icelandair, respectively.

  • What are the most popular routes from Region of Ontario to Reykjavik Keflavik Intl Airport?

  • What are the cheapest flights from Region of Ontario to Reykjavik Keflavik Intl Airport?

    While on average a flight from Region of Ontario to Reykjavik Keflavik Intl Airport is generally C$ 1,779, our data shows the cheapest flight currently is C$ 578. When looking at the most popular route, (Toronto Pearson Intl - Reykjavik Keflavik Intl), you can expect to pay C$ 730 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Reykjavik Keflavik Intl Airport (average of C$ 268). Flying from Region of Ontario to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of C$ 593). 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

Travelling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Keflavik
Grindavik

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Top 3 airlines flying from Ontario to Keflavik Intl

Discover the top 3 airlines that operate flights from Ontario 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 359AverageC$ 520FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapestC$ 514AverageC$ 790FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapestC$ 744AverageC$ 915FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Keflavik Intl?

Deals for Ontario 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 Ontario to Keflavik Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Ontario to Keflavik Intl with no change fees.

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

Not ready to book yet? You can track prices for flights from Ontario to Keflavik Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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