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?

The most popular route from Region of Ontario to Reykjavik Keflavik Intl Airport is Toronto Pearson Intl - Reykjavik Keflavik Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Reykjavik Keflavik Intl or Toronto Island - Reykjavik Keflavik Intl.

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.

What are the most popular airlines that fly from Region of Ontario to Reykjavik Keflavik Intl Airport?

Before booking your flight from Region of Ontario to Reykjavik Keflavik Intl Airport check out the most popular airlines for this route: Air Canada, Icelandair or PLAY.

How far in advance should I book a flight from Region of Ontario to Reykjavik Keflavik Intl Airport?

To save on the cost of your flight from Region of Ontario to Reykjavik Keflavik Intl Airport, book at least 46 days before your planned departure. Booking around this time can save you about 56% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 647 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 740.

What is the cheapest month to fly from Region of Ontario to Reykjavik Keflavik Intl Airport?

The best pricing can be found in the month of January. Prices to Reykjavik Keflavik Intl Airport from Region of Ontario average C$ 638. You can even find prices in January for less than C$ 638, as users have found deals to Reykjavik Keflavik Intl Airport from as low as C$ 362. The month of June appears to be one of the more expensive times to travel to Reykjavik Keflavik Intl Airport from Region of Ontario. Flying in the targeted month can save you up to 17%.

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.

C$ 182+ Flights from Ontario to Reykjavik Keflavik Intl Airport

Cheap flight deals from Ontario to Keflavik Intl

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
7/4-15/4
Nonstop
11h 50m total
Ontario to Reykjavik

Search Deals

PLAY
31/3
Nonstop
5h 35m total
Ontario to Reykjavik

Search Deals

Highest demand for flights based on searches. 28% potential increase in price (C$ 408 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 13% potential price decrease (C$ 124 potential savings vs. average RT price).

Search Deals

Price to beat on a round-trip flight from Ontario to Reykjavik Keflavik Intl.

Search Deals

Price to beat on a one-way flight from Ontario to Reykjavik Keflavik Intl.

Search Deals

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

Best flights from Ontario to Keflavik Intl
Discover carefully curated flight deals from Ontario to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 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$ 406

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

Wed 4/611:00 p.m.YYZ - KEF

Nonstop5h 35mIcelandair

Fri 13/67:50 p.m.KEF - YYZ

Nonstop6h 05mIcelandair

Deal found 27/3C$ 770

Tue 27/54:35 p.m.YYZ - KEF

1 stop35h 45mMultiple Airlines

Tue 3/69:50 a.m.KEF - YYZ

Nonstop6h 00mMultiple Airlines

Deal found 27/3C$ 826

Tue 27/57:00 a.m.YYZ - KEF

2 stops21h 30mAir Canada

Tue 3/69:50 a.m.KEF - YYZ

Nonstop6h 00mAir Canada

Deal found 27/3C$ 832

Tue 27/58:05 p.m.YYZ - KEF

2 stops32h 25mUnited Airlines

Tue 3/612:00 p.m.KEF - YYZ

1 stop15h 58mUnited Airlines

Deal found 27/3C$ 866

Thu 8/58:20 p.m.YYZ - KEF

2 stops37h 40mLufthansa

Mon 12/512:25 a.m.KEF - YYZ

1 stop16h 15mLufthansa

Deal found 27/3C$ 890

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

Mon 21/46:35 p.m.YUL - KEF

2 stops57h 45mSWISS

Thu 1/59:05 a.m.KEF - YUL

1 stop33h 55mSWISS

Deal found 28/3C$ 1,025

Tue 13/511:00 a.m.YUL - KEF

2 stops15h 20mDelta

Tue 27/58:50 a.m.KEF - YUL

2 stops16h 19mDelta

Deal found 27/3C$ 1,152

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

Mon 2/63:25 p.m.YTZ - KEF

2 stops13h 05mAir Canada

Tue 24/612:00 p.m.KEF - YTZ

2 stops25h 46mAir Canada

Deal found 27/3C$ 856

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

Mon 8/911:00 p.m.YYZ - KEF

Nonstop5h 35mIcelandair

Wed 17/97:50 p.m.KEF - YYZ

Nonstop6h 05mIcelandair

Deal found 27/3C$ 689

Sat 16/810:40 p.m.YYZ - KEF

Nonstop5h 35mAir Canada

Fri 29/89:50 a.m.KEF - YYZ

Nonstop6h 00mAir Canada

Deal found 27/3C$ 803

Sat 20/911:30 p.m.YUL - KEF

Nonstop5h 05mAir Canada

Sun 28/910:00 a.m.KEF - YUL

Nonstop5h 30mAir Canada

Deal found 27/3C$ 962

Fri 27/69:00 p.m.YYZ - KEF

Nonstop5h 20mTurkish Airlines

Sun 6/75:05 p.m.KEF - YYZ

Nonstop6h 05mTurkish Airlines

Deal found 27/3C$ 1,201

Last-minute flights from Ontario to Keflavik Intl
Discover last-minute flight deals from Ontario to Keflavik Intl. Data last updated 28 March 2025 and is based on user searches.

Fri 28/37:00 a.m.YUL - KEF

3 stops42h 00mMultiple Airlines

Fri 4/43:45 p.m.KEF - YUL

2 stops36h 05mMultiple Airlines

Deal found 27/3C$ 1,052

Tue 1/42:10 p.m.YOW - KEF

2 stops38h 10mMultiple Airlines

Mon 7/412:25 a.m.KEF - YOW

2 stops42h 45mMultiple Airlines

Deal found 27/3C$ 1,175

Thu 3/43:55 p.m.YUL - KEF

2 stops32h 55mMultiple Airlines

Thu 10/43:45 p.m.KEF - YUL

2 stops26h 25mMultiple Airlines

Deal found 27/3C$ 1,136

Sun 6/46:00 a.m.YUL - KEF

1 stop23h 30mDelta

Mon 14/411:25 a.m.KEF - YUL

1 stop27h 04mDelta

Deal found 27/3C$ 1,201

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

Mon 7/42:55 p.m.YYZ - KEF

2 stops33h 50mMultiple Airlines

Tue 15/43:45 p.m.KEF - YYZ

2 stops24h 00mMultiple Airlines

Deal found 27/3C$ 908

Mon 7/48:55 p.m.YTZ - KEF

1 stop28h 00mMultiple Airlines

Tue 15/43:05 p.m.KEF - YTZ

1 stop21h 25mMultiple Airlines

Deal found 27/3C$ 909

Mon 7/48:50 p.m.YYZ - KEF

Nonstop5h 30mIcelandair

Thu 17/45:05 p.m.KEF - YYZ

Nonstop6h 05mIcelandair

Deal found 27/3C$ 959

Mon 7/46:05 p.m.YUL - KEF

1 stop15h 00mLufthansa

Wed 16/412:25 a.m.KEF - YUL

1 stop19h 35mLufthansa

Deal found 27/3C$ 1,159

Mon 7/46:13 p.m.YYZ - KEF

1 stop11h 17mKLM

Tue 15/411:25 a.m.KEF - YYZ

1 stop9h 50mKLM

Deal found 27/3C$ 1,183

Mon 7/46:20 p.m.YYZ - KEF

1 stop14h 45mLufthansa

Mon 14/412:25 a.m.KEF - YYZ

2 stops19h 55mLufthansa

Deal found 27/3C$ 1,233

One-way flights from Ontario to Keflavik Intl
Search for one-way flight options from Ontario to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 28 March 2025.

Mon 31/37:00 p.m.YHM - KEF

Nonstop5h 35mPLAY

Deal found 27/3C$ 182

Wed 3/911:00 p.m.YUL - KEF

1 stop21h 20mMultiple Airlines

Deal found 27/3C$ 400

Tue 22/47:45 a.m.YTZ - KEF

1 stop17h 05mMultiple Airlines

Deal found 27/3C$ 403

Sun 25/56:00 a.m.YHM - KEF

1 stop22h 15mWestJet

Deal found 26/3C$ 419

Fri 23/510:40 p.m.YYZ - KEF

2 stops53h 35mWestJet

Deal found 27/3C$ 463

Sun 6/47:05 a.m.YYZ - KEF

2 stops41h 45mMultiple Airlines

Deal found 27/3C$ 477

Sat 5/411:00 a.m.YOW - KEF

3 stops37h 45mMultiple Airlines

Deal found 27/3C$ 540

Tue 24/66:45 a.m.YUL - KEF

3 stops45h 30mWestJet

Deal found 27/3C$ 560

Thu 1/511:00 p.m.YYZ - KEF

Nonstop5h 35mIcelandair

Deal found 26/3C$ 585

Sun 25/56:00 a.m.YHM - KEF

2 stops35h 45mMultiple Airlines

Deal found 26/3C$ 830

Wed 9/411:00 p.m.YYZ - KEF

1 stop22h 50mTAP AIR PORTUGAL

Deal found 27/3C$ 905

Mon 7/47:10 p.m.YUL - KEF

2 stops57h 10mSWISS

Deal found 27/3C$ 1,073

Cheapflights Fare Finder

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

Fly from

Fly to

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

...

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?

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

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

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

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.

Delta

8.0

Very good

7,896 reviews

Check prices

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.

Delta

8.0

Very good

7,896 reviews

Delta

8.0

Very good

7,896 reviews

Check prices

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.

SWISS

7.5

Good

1,570 reviews

Delta

8.0

Very good

7,896 reviews

Check prices

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.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,896 reviews

Check prices

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.

WestJet

7.2

Good

2,785 reviews

Delta

8.0

Very good

7,896 reviews

Check prices

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.

TAP AIR PORTUGAL

7.1

Good

1,827 reviews

Delta

8.0

Very good

7,896 reviews

Check prices

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

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?
The most popular route from Region of Ontario to Reykjavik Keflavik Intl Airport is Toronto Pearson Intl - Reykjavik Keflavik Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Reykjavik Keflavik Intl or Toronto Island - Reykjavik Keflavik Intl.
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

Keflavik

Grindavik

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ontario to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
PLAY	CheapestC$ 359	AverageC$ 520	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	CheapestC$ 514	AverageC$ 790	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Canada	CheapestC$ 744	AverageC$ 915	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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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.

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.

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One-way from

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Find flight deals from Ontario to Keflavik Intl

Cheapest flights from Ontario to Keflavik IntlExplore 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.

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.

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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.

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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?

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.

Rainfall in Keflavik Intl by month

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

Temperature in Keflavik Intl by month

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

Reviews of airlines servicing Keflavik Intl

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?

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?

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

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

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

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

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Alternative routes for Ontario to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Ontario to Keflavik Intl

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

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

Can Cheapflights 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?

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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.