What airlines fly to Iceland?

Alaska Airlines, Icelandair and United Airlines are the top three most popular airlines that fly to Iceland from California according to our data. Alaska Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Iceland. Keep in mind that there are 9 different airlines that fly to Iceland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from California to Iceland?

Alaska Airlines, WestJet, and Icelandair are the most popular carriers operating from California to Iceland

How long is the flight from California to Iceland?

Flight times from California to Iceland vary, but if you’re flying out of San Francisco and flying into Reykjavik Keflavik Intl Airport (one of the most popular routes), then the duration is 10h 55m on average. Another popular route from California to Iceland is flying from Los Angeles to Reykjavik Keflavik Intl Airport, which will take roughly 11h. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from California to Iceland?

Prices for flights from California to Iceland are updated daily.

How many operators does momondo search for flights from California to Iceland?

As of May 2026, there are 9 operators available to choose from for flights from California to Iceland.

How old do you have to be to fly from California 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 California to Iceland.

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

The travel and health documents you'll need for your trip to Iceland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iceland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$331 Cheap Flights from California to Iceland in 2026

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Find the cheapest flights from California to Iceland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:22 am - 9:00 am

OAK

KEF

19h 38m

1 stop

12:45 pm - 7:33 pm

KEF

OAK

13h 48m

1 stop

$574Alaska Airlines

Sun, Aug 2 - Wed, Aug 12

7:03 am - 9:00 am

SFO

KEF

18h 57m

1 stop

12:45 pm - 7:52 pm

KEF

SFO

14h 07m

1 stop

$574Alaska Airlines

Sun, Aug 2 - Tue, Aug 11

6:17 am - 9:00 am

SJC

KEF

19h 43m

1 stop

12:45 pm - 10:21 pm

KEF

SJC

16h 36m

1 stop

$574Alaska Airlines

Sun, Aug 2 - Wed, Aug 12

6:13 am - 9:00 am

SMF

KEF

19h 47m

1 stop

12:45 pm - 9:16 pm

KEF

SMF

15h 31m

1 stop

$574Alaska Airlines

Sun, Aug 2 - Tue, Aug 11

6:00 am - 7:40 am

SFO

KEF

18h 40m

1 stop

9:00 am - 9:55 pm

KEF

SFO

19h 55m

1 stop

$619WestJet

Tue, Jul 14 - Tue, Jul 21

6:00 am - 7:40 am

SFO

KEF

18h 40m

1 stop

9:00 am - 9:55 pm

KEF

SFO

19h 55m

1 stop

$623WestJet

Mon, Jul 6 - Wed, Jul 22

4:04 pm - 2:00 pm

ONT

KEF

14h 56m

1 stop

10:40 am - 10:05 am

KEF

ONT

30h 25m

2 stops

$660Multiple Airlines

Mon, Jun 1 - Fri, Jun 5

9:40 am - 6:00 am

LAX

KEF

13h 20m

1 stop

4:50 pm - 12:16 am

KEF

LAX

14h 26m

1 stop

$702Multiple Airlines

Wed, May 27 - Wed, Jun 3

1:58 pm - 9:25 am

SNA

KEF

12h 27m

1 stop

10:40 am - 10:30 pm

KEF

SNA

18h 50m

1 stop

$782Icelandair

Wed, Jun 3 - Tue, Jun 9

1:02 pm - 2:00 pm

BUR

KEF

17h 58m

1 stop

10:40 am - 9:59 pm

KEF

BUR

18h 19m

1 stop

$791Icelandair

Wed, May 27 - Wed, Jun 3

WestJet flights from California to Iceland

Our best WestJet deals on California to Iceland flight tickets

WestJet

Jul 14

SFO6:00 amSan Francisco

18h 40m

1 stop

KEF7:40 amReykjavik Keflavik Intl

Jul 21

KEF9:00 amReykjavik Keflavik Intl

19h 55m

1 stop

SFO9:55 pmSan Francisco

$619

WestJet

Jul 6

SFO6:00 amSan Francisco

18h 40m

1 stop

KEF7:40 amReykjavik Keflavik Intl

Jul 22

KEF9:00 amReykjavik Keflavik Intl

19h 55m

1 stop

SFO9:55 pmSan Francisco

$623

WestJet

Jul 6

SFO6:00 amSan Francisco

18h 40m

1 stop

KEF7:40 amReykjavik Keflavik Intl

Jul 20

KEF9:00 amReykjavik Keflavik Intl

19h 55m

1 stop

SFO9:55 pmSan Francisco

$649

Icelandair flights from California to Iceland

Our best Icelandair deals on California to Iceland flight tickets

Icelandair

Jun 3

SNA1:58 pmSanta Ana J. Wayne/Orange Cnty

12h 27m

1 stop

KEF9:25 amReykjavik Keflavik Intl

Jun 9

KEF10:40 amReykjavik Keflavik Intl

18h 50m

1 stop

SNA10:30 pmSanta Ana J. Wayne/Orange Cnty

$782

Icelandair

May 27

BUR1:02 pmBurbank Bob Hope

17h 58m

1 stop

KEF2:00 pmReykjavik Keflavik Intl

Jun 3

KEF10:40 amReykjavik Keflavik Intl

18h 19m

1 stop

BUR9:59 pmBurbank Bob Hope

$791

Icelandair

Jun 3

BUR1:02 pmBurbank Bob Hope

17h 58m

1 stop

KEF2:00 pmReykjavik Keflavik Intl

Jun 9

KEF10:40 amReykjavik Keflavik Intl

13h 32m

1 stop

BUR5:12 pmBurbank Bob Hope

$796

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Sun 8/2

6:22 am-9:00 am

1 stop19h 38m

Reykjavik Keflavik Intl

Wed 8/12

12:45 pm-7:33 pm

1 stop13h 48m

$574

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Sun 8/2

7:03 am-9:00 am

1 stop18h 57m

Reykjavik Keflavik Intl

Tue 8/11

12:45 pm-7:52 pm

1 stop14h 07m

$574

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sun 8/2

6:17 am-9:00 am

1 stop19h 43m

Reykjavik Keflavik Intl

Wed 8/12

12:45 pm-10:21 pm

1 stop16h 36m

$574

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

Sun 8/2

6:13 am-9:00 am

1 stop19h 47m

Reykjavik Keflavik Intl

Tue 8/11

12:45 pm-9:16 pm

1 stop15h 31m

$574

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Tue 7/14

6:00 am-7:40 am

1 stop18h 40m

Reykjavik Keflavik Intl

Tue 7/21

9:00 am-9:55 pm

1 stop19h 55m

$619

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Mon 7/6

6:00 am-7:40 am

1 stop18h 40m

Reykjavik Keflavik Intl

Wed 7/22

9:00 am-9:55 pm

1 stop19h 55m

$623

OntarioReykjavik

ONT - KEF

ONTKEF

Ontario

Mon 6/1

4:04 pm-2:00 pm

1 stop14h 56m

Reykjavik Keflavik Intl

Fri 6/5

10:40 am-10:05 am

2 stops30h 25m

$660

Quickest round-trip

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles Los Angeles

Wed 5/27

9:40 am-6:00 am

1 stop13h 20m

Reykjavik Keflavik Intl

Wed 6/3

4:50 pm-12:16 am

1 stop14h 26m

$702

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

1:58 pm-9:25 am

1 stop12h 27m

Reykjavik Keflavik Intl

Tue 6/9

10:40 am-10:30 pm

1 stop18h 50m

$782

BurbankReykjavik

BUR - KEF

BURKEF

Burbank Bob Hope

Wed 5/27

1:02 pm-2:00 pm

1 stop17h 58m

Reykjavik Keflavik Intl

Wed 6/3

10:40 am-9:59 pm

1 stop18h 19m

$791

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California 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

Prices

Airlines

Other information

What is the cheapest month to fly to Iceland?

The cheapest month to fly to Iceland from California is in March. Flight prices, which tend to average around $72, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Iceland from California during January instead. Flights to Iceland in January, while not as cheap as those in March, still average around $117.

How far in advance should I book a flight from California to Iceland?

You are more likely to see cheaper flights to Iceland from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around $907 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from California for as low as $713 on momondo.

Can stopping save me money on California to Iceland flights?

You could potentially save up to 32% on your flight if you consider stops on a California to Iceland flight.

Cheap California to Iceland flight deals and tips

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

Fastest flight time	10h 48m
Direct flights	None

The fastest flight from California to Iceland takes 10h 48m

There are no direct flights from California to Iceland. There are no popular flight routes from California to Iceland.

Search flight deals

Frequently asked questions about flying from California to Iceland

When did momondo last update prices for flights from California to Iceland?
Prices for flights from California to Iceland are updated daily.
How many operators does momondo search for flights from California to Iceland?
As of May 2026, there are 9 operators available to choose from for flights from California to Iceland.
How old do you have to be to fly from California 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 California to Iceland.
What documentation or ID do you need to fly to Iceland?
The travel and health documents you'll need for your trip to Iceland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iceland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Iceland

Compare and see reviews for airlines that fly from California to Iceland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $212	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
KLM	PriceFrom $490	Free Cancellation	Rating 7.8 1,509 reviews	Search KLM flights
WestJet	PriceFrom $538	Free Cancellation	Rating 7.2 3,331 reviews	Search WestJet flights
Alaska Airlines	PriceFrom $583	Free Cancellation	Rating 7.9 12,322 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $642	Free Cancellation	Rating 7.1 10,993 reviews	Search Air Canada flights
United Airlines	PriceFrom $650	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights
Air France	PriceFrom $652	Free Cancellation	Rating 7.4 1,583 reviews	Search Air France flights
Icelandair	PriceFrom $683	Free Cancellation	Rating 7.0 649 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $698	Free Cancellation	Rating 7.4 1,768 reviews	Search Scandinavian Airlines flights

Why use momondo?

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

It is quick and easy to find California 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 California to Iceland with flexible booking policies on momondo?

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

How can momondo help me find flights from California 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 California.

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

Yes momondo offers price alerts on flights to Iceland from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Iceland trip

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Flights to Reykjavikfrom $435

Flights to Akureyrifrom $1,824

Flights to Egilsstaðir

Cheap flights from California to Iceland from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Iceland departing on 7/27. 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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WestJet flights from California to Iceland

Our best WestJet deals on California to Iceland flight tickets

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Our best Icelandair deals on California to Iceland flight tickets

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See travel insights to Iceland from

How to get the cheapest flight ticket from California to Iceland

What is the cheapest month to fly to Iceland?

How far in advance should I book a flight from California to Iceland?

Can stopping save me money on California to Iceland flights?

What is the cheapest airline that flies from California to Iceland?

What airlines fly to Iceland?

How long is the flight from California to Iceland?

Cheap California to Iceland flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from California to Iceland

Best airlines flying from California to Iceland

Compare and see reviews for airlines that fly from California to Iceland with momondo

Why use momondo?

An easier way to manage your Iceland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Iceland

Popular cities in Iceland

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

Fly your favorite airline to Iceland

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List of cabin classes available on flights landing in Iceland. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year