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Cheap flights from Ontario to Iceland from $699

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Iceland departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
7:00 am - 9:30 amONT-KEF
19h 30m2 stops
KLM Logo
11:25 am - 10:09 pmKEF-ONT
17h 44m2 stops
$762KLM
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Fri, Apr 17 - Sat, Apr 25
Delta Logo
6:00 pm - 9:30 amONT-KEF
32h 30m2 stops
Delta Logo
11:25 am - 12:49 pmKEF-ONT
32h 24m2 stops
$804Delta
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Wed, May 6 - Sun, May 10
Delta Logo
6:00 pm - 9:30 amONT-KEF
32h 30m2 stops
Delta Logo
8:50 am - 9:01 amKEF-ONT
31h 11m2 stops
$821Delta
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Wed, May 6 - Sun, May 10
Multiple Airlines Logo
6:00 am - 6:15 amONT-KEF
16h 15m1 stop
Multiple Airlines Logo
5:00 pm - 11:29 pmKEF-ONT
14h 29m1 stop
$894Multiple Airlines
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Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
7:00 am - 1:20 pmONT-KEF
22h 20m2 stops
Multiple Airlines Logo
2:20 pm - 9:49 pmKEF-ONT
39h 29m3 stops
$896Multiple Airlines
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Fri, Nov 28 - Sat, Dec 6
Multiple Airlines Logo
7:10 am - 6:15 amONT-KEF
15h 05m1 stop
Multiple Airlines Logo
4:50 pm - 11:19 amKEF-ONT
26h 29m2 stops
$900Multiple Airlines
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Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
7:10 am - 6:15 amONT-KEF
15h 05m1 stop
Multiple Airlines Logo
4:50 pm - 11:19 amKEF-ONT
26h 29m2 stops
$914Multiple Airlines
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Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
7:10 am - 6:15 amONT-KEF
15h 05m1 stop
Multiple Airlines Logo
4:50 pm - 11:19 amKEF-ONT
26h 29m2 stops
$916Multiple Airlines
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Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
6:00 am - 6:15 amONT-KEF
16h 15m1 stop
Multiple Airlines Logo
5:00 pm - 11:29 pmKEF-ONT
14h 29m1 stop
$926Multiple Airlines
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Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
9:45 am - 6:05 amONT-KEF
12h 20m1 stop
Multiple Airlines Logo
4:55 pm - 10:35 pmKEF-ONT
12h 40m1 stop
$936Multiple Airlines
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Mon, Mar 2 - Sun, Mar 8

British Airways flights from Ontario to Iceland

Our best British Airways deals on Ontario to Iceland flight tickets
British Airways
Nov 28
ONT12:49 pmOntario
37h 51m
2 stops
KEF10:40 amReykjavik Keflavik Intl
Dec 6
KEF11:55 amReykjavik Keflavik Intl
38h 23m
2 stops
ONT6:18 pmOntario
$1,390
Find similar
British Airways
Mar 27
ONT10:57 amOntario
39h 33m
2 stops
KEF9:30 amReykjavik Keflavik Intl
Apr 4
KEF10:00 amReykjavik Keflavik Intl
20h 43m
2 stops
ONT11:43 pmOntario
$1,391
Find similar
British Airways
Mar 31
ONT6:00 amOntario
21h 00m
2 stops
KEF10:00 amReykjavik Keflavik Intl
Apr 10
KEF10:30 amReykjavik Keflavik Intl
20h 10m
2 stops
ONT11:40 pmOntario
$1,400
Find similar

American Airlines flights from Ontario to Iceland

Our best American Airlines deals on Ontario to Iceland flight tickets
American Airlines
Dec 8
ONT4:47 pmOntario
34h 03m
2 stops
KEF10:50 amReykjavik Keflavik Intl
Dec 15
KEF11:50 amReykjavik Keflavik Intl
30h 04m
2 stops
ONT9:54 amOntario
$1,394
Find similar
American Airlines
Dec 8
ONT4:47 pmOntario
34h 03m
2 stops
KEF10:50 amReykjavik Keflavik Intl
Dec 15
KEF11:50 amReykjavik Keflavik Intl
32h 03m
2 stops
ONT11:53 amOntario
$1,398
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Iceland 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Ontario to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Fri 4/17

7:00 am-9:30 am

2 stops19h 30m

Reykjavik Keflavik Intl

Sat 4/25

11:25 am-10:09 pm

2 stops17h 44m

$762

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Wed 5/6

6:00 pm-9:30 am

2 stops32h 30m

Reykjavik Keflavik Intl

Sun 5/10

11:25 am-12:49 pm

2 stops32h 24m

$804

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Wed 5/6

6:00 pm-9:30 am

2 stops32h 30m

Reykjavik Keflavik Intl

Sun 5/10

8:50 am-9:01 am

2 stops31h 11m

$821

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 12/8

6:00 am-6:15 am

1 stop16h 15m

Reykjavik Keflavik Intl

Mon 12/15

5:00 pm-11:29 pm

1 stop14h 29m

$894

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Fri 11/28

7:00 am-1:20 pm

2 stops22h 20m

Reykjavik Keflavik Intl

Sat 12/6

2:20 pm-9:49 pm

3 stops39h 29m

$896

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 12/8

7:10 am-6:15 am

1 stop15h 05m

Reykjavik Keflavik Intl

Mon 12/15

4:50 pm-11:19 am

2 stops26h 29m

$900

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 12/8

7:10 am-6:15 am

1 stop15h 05m

Reykjavik Keflavik Intl

Mon 12/15

4:50 pm-11:19 am

2 stops26h 29m

$914

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 12/8

7:10 am-6:15 am

1 stop15h 05m

Reykjavik Keflavik Intl

Mon 12/15

4:50 pm-11:19 am

2 stops26h 29m

$916

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 12/8

6:00 am-6:15 am

1 stop16h 15m

Reykjavik Keflavik Intl

Mon 12/15

5:00 pm-11:29 pm

1 stop14h 29m

$926

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 3/2

9:45 am-6:05 am

1 stop12h 20m

Reykjavik Keflavik Intl

Sun 3/8

4:55 pm-10:35 pm

1 stop12h 40m

$936

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Ontario to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Iceland?

According to our data, the cheapest time of day to fly to Iceland is in the morning. momondo users have found flights departing from Ontario to Iceland in the morning for as low as $897. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,318. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Ontario to Iceland flights?

You could potentially save up to 30% on your flight if you consider stops on a Ontario to Iceland flight.

Cheap Ontario to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Iceland

Direct flights

None
There are no direct flights from Ontario to Iceland. There are no popular flight routes from Ontario to Iceland.
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  • When did momondo last update prices for flights from Ontario Airport to Iceland?

    Prices for flights from Ontario Airport to Iceland were last updated today.

  • How old do you have to be to fly from Ontario Airport to Iceland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The travel and health documents required for your trip to Iceland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iceland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Iceland?

It is quick and easy to find Ontario to Iceland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iceland that suits you.

Can I find flights from Ontario to Iceland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Iceland from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Iceland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iceland from Ontario.

I’m not ready to book a flight from Ontario to Iceland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Iceland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Iceland and let you know when they change.

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