$399 Find Cheap Flights from Ontario to Iceland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Iceland departing on 9/3. 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, 0 bags

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Flight Deals

Book Cheap Ontario to Iceland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Iceland 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 Ontario to Iceland

Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
2:05 pm - 9:25 am
ONT
-
KEF
12h 20m
1 stop
Multiple Airlines Logo
4:50 pm - 10:00 pm
KEF
-
ONT
12h 10m
1 stop
$802Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
10:55 am - 6:00 am
ONT
-
KEF
12h 05m
1 stop
Multiple Airlines Logo
4:50 pm - 10:00 pm
KEF
-
ONT
12h 10m
1 stop
$819Multiple Airlines
Wed, Aug 19 - Mon, Aug 31
Multiple Airlines Logo
10:55 am - 6:00 am
ONT
-
KEF
12h 05m
1 stop
Multiple Airlines Logo
4:50 pm - 10:10 pm
KEF
-
ONT
12h 20m
1 stop
$829Multiple Airlines
Sun, Nov 1 - Sat, Nov 7
Multiple Airlines Logo
5:52 pm - 6:15 am
ONT
-
KEF
28h 23m
1 stop
Multiple Airlines Logo
5:00 pm - 10:54 pm
KEF
-
ONT
13h 54m
1 stop
$832Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
12:25 pm - 6:00 am
ONT
-
KEF
10h 35m
1 stop
Multiple Airlines Logo
4:50 pm - 10:10 pm
KEF
-
ONT
12h 20m
1 stop
$851Multiple Airlines
Thu, Nov 19 - Sun, Nov 22
Icelandair Logo
6:00 am - 6:15 am
ONT
-
KEF
16h 15m
1 stop
Icelandair Logo
5:00 pm - 10:39 pm
KEF
-
ONT
13h 39m
1 stop
$854Icelandair
Sat, Oct 10 - Sun, Oct 18
Icelandair Logo
2:14 pm - 9:25 am
ONT
-
KEF
12h 11m
1 stop
Icelandair Logo
4:50 pm - 11:53 pm
KEF
-
ONT
14h 03m
1 stop
$856Icelandair
Mon, Jul 6 - Mon, Aug 10
Icelandair Logo
9:20 pm - 2:00 pm
ONT
-
KEF
33h 40m
1 stop
Icelandair Logo
4:50 pm - 11:11 pm
KEF
-
ONT
13h 21m
1 stop
$868Icelandair
Wed, Jul 15 - Sat, Aug 22
Icelandair Logo
5:54 pm - 2:00 pm
ONT
-
KEF
13h 06m
1 stop
Icelandair Logo
10:40 am - 8:24 pm
KEF
-
ONT
16h 44m
1 stop
$869Icelandair
Sat, Aug 22 - Sat, Aug 29
Icelandair Logo
3:07 pm - 6:15 am
ONT
-
KEF
32h 08m
1 stop
Icelandair Logo
10:40 am - 5:10 pm
KEF
-
ONT
13h 30m
1 stop
$871Icelandair
Booking Insights

KAYAK's insights & trends for Ontario to Iceland flights

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

How long does a flight from Ontario to Iceland take?

The duration of a flight to Iceland depends on your arrival airport. The shortest route to Iceland from Ontario is to Reykjavik, which takes 11h 18m.

Good to know

Cheapest flight$399
Flight from Ontario to Reykjavik

FAQs - booking Iceland flights

  • How does KAYAK find such low prices on flights from Ontario to Iceland?

    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 Ontario to Iceland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Iceland 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 Ontario to Iceland?

    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 from Ontario to Iceland with an airline and back with another airline.

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

    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 from Ontario to Iceland 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 Ontario to Iceland

 
Need help choosing which airline to fly with from Ontario to Iceland? 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.
7.9
Alaska AirlinesOverall score based on 12433 reviews
7.8Comfort
8.5Crew
7.0Entertainment
8.1Boarding
7.1Food
Airline reviews

It might not have been their fault, but there was a two hour delay due to weather. Then we boarded and were about to leave when they said there were more problems at the destination, took us back to the gate where we had to fully deplane. But then five minutes later, they said everything was fine and to get back on the plane. This was the part that pissed everybody off.

2.0 MediocreMichael, May 2026
LAX - SFO
Read more Alaska Airlines reviews

It might not have been their fault, but there was a two hour delay due to weather. Then we boarded and were about to leave when they said there were more problems at the destination, took us back to the gate where we had to fully deplane. But then five minutes later, they said everything was fine and to get back on the plane. This was the part that pissed everybody off.

The gate agents begged us to check our carryons. They BEGGED us, over and over, and said that the flight was completely, totally full, and said that if we don't check our bags, it will cause huge delays. They finally said that "group suchandsuch will be required to check bags!" So I checked mine. Well, the flight wasn't close to being full, and many of the overhead compartments were *empty*! Moreover, my bag was delayed at the carousel, and it wasn't on the carousel that was posted. COME ON, AIRLINE, you can look at the seating for the flight on your computer and decide whether it's really necessary to beg and beg and beg people to go through the hassle of checking their bags! This is annoying as hell and makes me not want to use your crummy airline ever again.

Flight got delayed like 5 times, then they put and ada passenger in the back of the plane.

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

Flight delayed no communication. The gate was changed so many times.

Comfortable seats, good drinks with lots of water refills, staff was kind and understanding of my disabled mother!

It is a hassle to not have entertainment screens on the backs of the seats.

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

Alaska is by far the best airline to fly with 😍

They were flexible and able to get me home a day earlier due to a family members illness. Flight was on time and great friendly crew.

Everything you need to know for your flight from Ontario to Iceland

Information on your arrival and departure airports