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Cheap flights from Iceland to Los Angeles from $540

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to Los Angeles departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Iceland to Los Angeles

Recent round-trip flight deals from Iceland to Los Angeles

Enter your travel dates to find the best prices.
Alaska Airlines Logo
12:45 pm - 11:24 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
17h 39m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
12:00 pm - 9:00 amONT  Ontario-KEF Reykjavik Keflavik Intl
14h 00m1 stop Seattle/Tacoma Intl
$847Alaska Airlines
Fri, Aug 21 - Sun, Sep 6
Icelandair Logo
10:40 am - 11:24 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
19h 44m1 stop Seattle/Tacoma Intl
Icelandair Logo
3:07 pm - 9:25 amONT  Ontario-KEF Reykjavik Keflavik Intl
11h 18m1 stop Seattle/Tacoma Intl
$861Icelandair
Fri, Aug 21 - Tue, Aug 25
Icelandair Logo
7:45 pm - 11:16 amKEF  Reykjavik Keflavik Intl-ONT Ontario
22h 31m1 stop Seattle/Tacoma Intl
Icelandair Logo
2:13 pm - 9:25 amONT  Ontario-KEF Reykjavik Keflavik Intl
12h 12m1 stop Seattle/Tacoma Intl
$891Icelandair
Thu, Oct 1 - Wed, Oct 14
Icelandair Logo
7:45 pm - 11:16 amKEF  Reykjavik Keflavik Intl-ONT Ontario
22h 31m1 stop Seattle/Tacoma Intl
Icelandair Logo
2:13 pm - 9:25 amONT  Ontario-KEF Reykjavik Keflavik Intl
12h 12m1 stop Seattle/Tacoma Intl
$894Icelandair
Thu, Oct 1 - Wed, Oct 14
Alaska Airlines Logo
12:45 pm - 11:24 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
17h 39m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
12:00 pm - 9:00 amONT  Ontario-KEF Reykjavik Keflavik Intl
14h 00m1 stop Seattle/Tacoma Intl
$908Alaska Airlines
Fri, Aug 21 - Sat, Sep 5
Delta Logo
9:30 am - 11:34 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
21h 04m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
6:20 am - 7:00 amONT  Ontario-KEF Reykjavik Keflavik Intl
17h 40m2 stops Seattle/Tacoma Intl Minneapolis St Paul
$978Delta
Fri, Aug 21 - Tue, Aug 25
Multiple Airlines Logo
4:50 pm - 10:15 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
12h 25m1 stop Denver Intl
Multiple Airlines Logo
12:25 pm - 6:00 amONT  Ontario-KEF Reykjavik Keflavik Intl
10h 35m1 stop Denver Intl
$995Multiple Airlines
Fri, Sep 4 - Fri, Sep 11
United Airlines Logo
12:00 pm - 10:51 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
17h 51m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
6:00 am - 8:50 amONT  Ontario-KEF Reykjavik Keflavik Intl
19h 50m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$1,002United Airlines
Fri, Sep 18 - Fri, Sep 25
Air France Logo
11:25 am - 9:52 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
17h 27m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
Air France Logo
6:00 am - 7:00 amONT  Ontario-KEF Reykjavik Keflavik Intl
18h 00m2 stops Salt Lake City Minneapolis St Paul
$1,026Air France
Fri, Sep 4 - Fri, Sep 11
United Airlines Logo
11:30 am - 12:50 pmKEF  Reykjavik Keflavik Intl-ONT Ontario
32h 20m2 stops Washington, D.C. Dulles Intl Denver Intl
United Airlines Logo
7:00 am - 8:50 amONT  Ontario-KEF Reykjavik Keflavik Intl
18h 50m1 stop Chicago O'Hare Intl
$1,034United Airlines
Sun, Sep 20 - Sun, Sep 27

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Alaska Airlines flights from Iceland to Ontario

Our best Alaska Airlines deals on Iceland to Ontario flight tickets
Alaska Airlines
Aug 21
KEF12:45 pmReykjavik Keflavik Intl
17h 39m
1 stop
ONT11:24 pmOntario
Sep 6
ONT12:00 pmOntario
14h 00m
1 stop
KEF9:00 amReykjavik Keflavik Intl
$847
Alaska Airlines
Aug 17
KEF12:45 pmReykjavik Keflavik Intl
14h 45m
1 stop
ONT8:30 pmOntario
Aug 31
ONT12:00 pmOntario
14h 00m
1 stop
KEF9:00 amReykjavik Keflavik Intl
$2,311

Icelandair flights from Iceland to Ontario

Our best Icelandair deals on Iceland to Ontario flight tickets
Icelandair
Aug 21
KEF10:40 amReykjavik Keflavik Intl
19h 44m
1 stop
ONT11:24 pmOntario
Aug 25
ONT3:07 pmOntario
11h 18m
1 stop
KEF9:25 amReykjavik Keflavik Intl
$861
Icelandair
Oct 1
KEF7:45 pmReykjavik Keflavik Intl
22h 31m
1 stop
ONT11:16 amOntario
Oct 14
ONT2:13 pmOntario
12h 12m
1 stop
KEF9:25 amReykjavik Keflavik Intl
$891
Icelandair
Oct 1
KEF7:45 pmReykjavik Keflavik Intl
22h 31m
1 stop
ONT11:16 amOntario
Oct 14
ONT2:13 pmOntario
12h 12m
1 stop
KEF9:25 amReykjavik Keflavik Intl
$894

momondo Fare Finder

 
Customize your flight search to find flights from Iceland to Ontario 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 August 9, 2026.
Use the filters below to find and compare flights from Iceland to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 8/21

12:45 pm-11:24 pm

1 stop17h 39m

Ontario

Sun 9/6

12:00 pm-9:00 am

1 stop14h 00m

$847

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 8/21

10:40 am-11:24 pm

1 stop19h 44m

Ontario

Tue 8/25

3:07 pm-9:25 am

1 stop11h 18m

$861

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Thu 10/1

7:45 pm-11:16 am

1 stop22h 31m

Ontario

Wed 10/14

2:13 pm-9:25 am

1 stop12h 12m

$891

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Thu 10/1

7:45 pm-11:16 am

1 stop22h 31m

Ontario

Wed 10/14

2:13 pm-9:25 am

1 stop12h 12m

$894

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 8/21

12:45 pm-11:24 pm

1 stop17h 39m

Ontario

Sat 9/5

12:00 pm-9:00 am

1 stop14h 00m

$908

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 8/21

9:30 am-11:34 pm

2 stops21h 04m

Ontario

Tue 8/25

6:20 am-7:00 am

2 stops17h 40m

$978
Quickest round-trip

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 9/4

4:50 pm-10:15 pm

1 stop12h 25m

Ontario

Fri 9/11

12:25 pm-6:00 am

1 stop10h 35m

$995

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 9/18

12:00 pm-10:51 pm

2 stops17h 51m

Ontario

Fri 9/25

6:00 am-8:50 am

2 stops19h 50m

$1,002

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Fri 9/4

11:25 am-9:52 pm

2 stops17h 27m

Ontario

Fri 9/11

6:00 am-7:00 am

2 stops18h 00m

$1,026

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Sun 9/20

11:30 am-12:50 pm

2 stops32h 20m

Ontario

Sun 9/27

7:00 am-8:50 am

1 stop18h 50m

$1,034

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Iceland to Ontario

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 airline that flies from Iceland to Ontario?

Alaska Airlines, Icelandair, and British Airways are the most popular carriers operating from Iceland to Ontario

Cheap Iceland to Ontario flight deals and tips

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

Fastest flight time

22h 31m

Direct flights

None
The fastest flight from Iceland to Ontario takes 22h 31m
There are no direct flights from Iceland to Ontario. There are no popular flight routes from Iceland to Ontario.
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Frequently asked questions about flying from Iceland to Ontario

  • When did momondo last update prices for flights from Iceland to Ontario Airport?

    Prices for flights from Iceland to Ontario Airport are updated daily.

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

    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 Iceland to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport 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 Ontario Airport. 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 Iceland to Ontario?

It is quick and easy to find Iceland to Ontario 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 Ontario that suits you.

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

Yes. All flights to Ontario from Iceland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Iceland to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Iceland to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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