What is the cheapest airline that flies from Reykjavik Keflavik Intl to California?

WestJet, Icelandair, and Alaska Airlines are the most popular carriers operating from Reykjavik Keflavik Intl to California

When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to California?

Prices for flights from Reykjavik Keflavik Intl Airport to California are refreshed on a daily basis.

How many operators does momondo search for flights from Reykjavik Keflavik Intl Airport to California?

As of August 2026, there is 1 operator available to choose from for flights from Reykjavik Keflavik Intl Airport to California.

How old do you have to be to fly from Reykjavik Keflavik Intl Airport to California?

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 Reykjavik Keflavik Intl Airport to California.

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

The travel and health documents you'll need for your trip to California 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 California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$422 Cheap Flights from Reykjavik Keflavik Intl Airport to California in 2026

Find the cheapest flights from Reykjavik Keflavik Intl Airport to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 12:00 pmKEF Reykjavik Keflavik Intl-SFO San Francisco

34h 00m1 stop Calgary

1:00 pm - 7:40 amSFO San Francisco-KEF Reykjavik Keflavik Intl

11h 40m1 stop Calgary

$760WestJet

Thu, Sep 3 - Wed, Sep 16

9:00 am - 4:40 pmKEF Reykjavik Keflavik Intl-SFO San Francisco

14h 40m1 stop Calgary

1:00 pm - 7:40 amSFO San Francisco-KEF Reykjavik Keflavik Intl

11h 40m1 stop Calgary

$768WestJet

Thu, Sep 3 - Wed, Sep 16

4:55 pm - 11:57 pmKEF Reykjavik Keflavik Intl-SAN San Diego

15h 02m1 stop Denver Intl

6:25 am - 6:05 amSAN San Diego-KEF Reykjavik Keflavik Intl

15h 40m1 stop Denver Intl

$780Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

9:00 am - 12:00 pmKEF Reykjavik Keflavik Intl-SFO San Francisco

34h 00m1 stop Calgary

9:13 pm - 7:40 amSFO San Francisco-KEF Reykjavik Keflavik Intl

51h 27m2 stops San Diego Calgary

$817Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

9:00 am - 2:05 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

12h 05m1 stop Calgary

8:41 pm - 7:40 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

27h 59m2 stops Phoenix Sky Harbor Intl Calgary

$821Multiple Airlines

Fri, Sep 4 - Sat, Sep 19

4:50 pm - 11:37 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

13h 47m1 stop Seattle/Tacoma Intl

11:34 am - 9:25 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

14h 51m1 stop Seattle/Tacoma Intl

$831Icelandair

Thu, Oct 1 - Wed, Oct 14

4:50 pm - 10:48 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

12h 58m1 stop Portland

6:02 am - 6:15 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

17h 13m1 stop Seattle/Tacoma Intl

$831Icelandair

Fri, Oct 2 - Fri, Oct 9

4:50 pm - 11:59 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

14h 09m1 stop Portland

8:04 am - 6:15 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

15h 11m1 stop Seattle/Tacoma Intl

$831Icelandair

Fri, Oct 16 - Sat, Oct 24

7:45 pm - 10:17 amKEF Reykjavik Keflavik Intl-ONT Ontario

21h 32m1 stop Seattle/Tacoma Intl

6:02 am - 6:15 amONT Ontario-KEF Reykjavik Keflavik Intl

17h 13m1 stop Seattle/Tacoma Intl

$831Icelandair

Thu, Oct 15 - Wed, Oct 28

4:50 pm - 11:37 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

13h 47m1 stop Seattle/Tacoma Intl

11:34 am - 9:25 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

14h 51m1 stop Seattle/Tacoma Intl

$834Icelandair

Thu, Oct 1 - Wed, Oct 14

Cheap last minute flights

Enter your travel dates to find the best prices.

12:45 pm - 10:45 pmKEF Reykjavik Keflavik Intl-SAN San Diego

17h 00m1 stop Seattle/Tacoma Intl

9:31 am - 9:00 amSAN San Diego-KEF Reykjavik Keflavik Intl

16h 29m1 stop Seattle/Tacoma Intl

$784Alaska Airlines

Thu, Aug 27 - Thu, Sep 3

12:45 pm - 1:31 pmKEF Reykjavik Keflavik Intl-LAS Las Vegas Harry Reid Intl

31h 46m1 stop Seattle/Tacoma Intl

8:02 am - 9:00 amLAS Las Vegas Harry Reid Intl-KEF Reykjavik Keflavik Intl

17h 58m1 stop Seattle/Tacoma Intl

$838Alaska Airlines

Thu, Aug 27 - Thu, Sep 3

12:45 pm - 10:45 pmKEF Reykjavik Keflavik Intl-SAN San Diego

17h 00m1 stop Seattle/Tacoma Intl

9:31 am - 9:00 amSAN San Diego-KEF Reykjavik Keflavik Intl

16h 29m1 stop Seattle/Tacoma Intl

$841Alaska Airlines

Thu, Aug 27 - Thu, Sep 3

10:40 am - 5:17 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

13h 37m1 stop Seattle/Tacoma Intl

2:15 pm - 9:45 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

12h 30m1 stop Portland

$844Icelandair

Thu, Aug 27 - Wed, Sep 9

10:40 am - 10:30 pmKEF Reykjavik Keflavik Intl-SNA Santa Ana J. Wayne/Orange Cnty

18h 50m1 stop Seattle/Tacoma Intl

2:10 pm - 9:45 amSNA Santa Ana J. Wayne/Orange Cnty-KEF Reykjavik Keflavik Intl

12h 35m1 stop Portland

$844Icelandair

Thu, Aug 27 - Wed, Sep 9

12:45 pm - 1:31 pmKEF Reykjavik Keflavik Intl-LAS Las Vegas Harry Reid Intl

31h 46m1 stop Seattle/Tacoma Intl

8:02 am - 9:00 amLAS Las Vegas Harry Reid Intl-KEF Reykjavik Keflavik Intl

17h 58m1 stop Seattle/Tacoma Intl

$844Alaska Airlines

Thu, Aug 27 - Thu, Sep 3

10:40 am - 10:30 pmKEF Reykjavik Keflavik Intl-SNA Santa Ana J. Wayne/Orange Cnty

18h 50m1 stop Seattle/Tacoma Intl

2:10 pm - 9:45 amSNA Santa Ana J. Wayne/Orange Cnty-KEF Reykjavik Keflavik Intl

12h 35m1 stop Portland

$845Icelandair

Thu, Aug 27 - Wed, Sep 9

7:45 pm - 5:13 pmKEF Reykjavik Keflavik Intl-SAN San Diego

28h 28m1 stop Seattle/Tacoma Intl

6:15 am - 2:00 pmSAN San Diego-KEF Reykjavik Keflavik Intl

24h 45m1 stop Seattle/Tacoma Intl

$851Icelandair

Thu, Aug 27 - Tue, Sep 1

12:45 pm - 8:54 pmKEF Reykjavik Keflavik Intl-SAN San Diego

15h 09m1 stop Seattle/Tacoma Intl

7:15 am - 9:00 amSAN San Diego-KEF Reykjavik Keflavik Intl

18h 45m1 stop Seattle/Tacoma Intl

$857Alaska Airlines

Thu, Aug 27 - Thu, Sep 3

10:45 am - 5:24 pmKEF Reykjavik Keflavik Intl-LAX Los Angeles

13h 39m1 stop Portland

2:15 pm - 9:45 amLAX Los Angeles-KEF Reykjavik Keflavik Intl

12h 30m1 stop Portland

$858Icelandair

Thu, Aug 27 - Wed, Sep 9

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Scandinavian Airlines flights from Reykjavik Keflavik Intl Airport to California

Our best Scandinavian Airlines deals on Reykjavik Keflavik Intl Airport to California flight tickets

Scandinavian Airlines

Oct 15

KEF11:15 amReykjavik Keflavik Intl

36h 35m

2 stops

LAX4:50 pmLos Angeles

Oct 28

LAX8:30 pmLos Angeles

31h 20m

1 stop

KEF10:50 amReykjavik Keflavik Intl

$922

Scandinavian Airlines

Oct 15

KEF11:15 amReykjavik Keflavik Intl

36h 35m

2 stops

LAX4:50 pmLos Angeles

Oct 28

LAX8:30 pmLos Angeles

31h 40m

2 stops

KEF11:10 amReykjavik Keflavik Intl

$931

Scandinavian Airlines

Oct 6

KEF5:05 pmReykjavik Keflavik Intl

30h 45m

1 stop

LAX4:50 pmLos Angeles

Oct 13

LAX7:10 pmLos Angeles

32h 15m

2 stops

KEF10:25 amReykjavik Keflavik Intl

$937

Icelandair flights from Reykjavik Keflavik Intl Airport to California

Our best Icelandair deals on Reykjavik Keflavik Intl Airport to California flight tickets

Icelandair

Oct 1

KEF4:50 pmReykjavik Keflavik Intl

13h 47m

1 stop

LAX11:37 pmLos Angeles

Oct 14

LAX11:34 amLos Angeles

14h 51m

1 stop

KEF9:25 amReykjavik Keflavik Intl

$831

Icelandair

Oct 1

KEF4:50 pmReykjavik Keflavik Intl

13h 47m

1 stop

LAX11:37 pmLos Angeles

Oct 14

LAX11:34 amLos Angeles

14h 51m

1 stop

KEF9:25 amReykjavik Keflavik Intl

$834

Icelandair

Oct 6

KEF4:50 pmReykjavik Keflavik Intl

13h 41m

1 stop

LAX11:31 pmLos Angeles

Oct 13

LAX1:10 pmLos Angeles

13h 15m

1 stop

KEF9:25 amReykjavik Keflavik Intl

$838

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikSan Francisco

KEF Reykjavik Keflavik Intl - SFO San Francisco

KEFSFO

Reykjavik Keflavik Intl

Thu 9/3

9:00 am-12:00 pm

1 stop34h 00m

San Francisco

Wed 9/16

1:00 pm-7:40 am

1 stop11h 40m

$760

Quickest round-trip

ReykjavikSan Francisco

KEF Reykjavik Keflavik Intl - SFO San Francisco

KEFSFO

Reykjavik Keflavik Intl

Thu 9/3

9:00 am-4:40 pm

1 stop14h 40m

San Francisco

Wed 9/16

1:00 pm-7:40 am

1 stop11h 40m

$768

ReykjavikSan Diego

KEF Reykjavik Keflavik Intl - SAN San Diego

KEFSAN

Reykjavik Keflavik Intl

Tue 11/10

4:55 pm-11:57 pm

1 stop15h 02m

San Diego

Tue 11/17

6:25 am-6:05 am

1 stop15h 40m

$780

ReykjavikSan Francisco

KEF Reykjavik Keflavik Intl - SFO San Francisco

KEFSFO

Reykjavik Keflavik Intl

Thu 9/3

9:00 am-12:00 pm

1 stop34h 00m

San Francisco

Wed 9/16

9:13 pm-7:40 am

2 stops51h 27m

$817

ReykjavikLos Angeles

KEF Reykjavik Keflavik Intl - LAX Los Angeles

KEFLAX

Reykjavik Keflavik Intl

Fri 9/4

9:00 am-2:05 pm

1 stop12h 05m

Los Angeles

Sat 9/19

8:41 pm-7:40 am

2 stops27h 59m

$821

ReykjavikLos Angeles

KEF Reykjavik Keflavik Intl - LAX Los Angeles

KEFLAX

Reykjavik Keflavik Intl

Thu 10/1

4:50 pm-11:37 pm

1 stop13h 47m

Los Angeles

Wed 10/14

11:34 am-9:25 am

1 stop14h 51m

$831

ReykjavikLos Angeles

KEF Reykjavik Keflavik Intl - LAX Los Angeles

KEFLAX

Reykjavik Keflavik Intl

Fri 10/2

4:50 pm-10:48 pm

1 stop12h 58m

Los Angeles

Fri 10/9

6:02 am-6:15 am

1 stop17h 13m

$831

ReykjavikLos Angeles

KEF Reykjavik Keflavik Intl - LAX Los Angeles

KEFLAX

Reykjavik Keflavik Intl

Fri 10/16

4:50 pm-11:59 pm

1 stop14h 09m

Los Angeles

Sat 10/24

8:04 am-6:15 am

1 stop15h 11m

$831

ReykjavikOntario

KEF Reykjavik Keflavik Intl - ONT Ontario

KEFONT

Reykjavik Keflavik Intl

Thu 10/15

7:45 pm-10:17 am

1 stop21h 32m

Ontario

Wed 10/28

6:02 am-6:15 am

1 stop17h 13m

$831

ReykjavikLos Angeles

KEF Reykjavik Keflavik Intl - LAX Los Angeles

KEFLAX

Reykjavik Keflavik Intl

Thu 10/1

4:50 pm-11:37 pm

1 stop13h 47m

Los Angeles

Wed 10/14

11:34 am-9:25 am

1 stop14h 51m

$834

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 Reykjavik Keflavik Intl Airport to California

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

Can stopping save me money on Reykjavik Keflavik Intl Airport to California flights?

You could potentially save up to 5% on your flight if you consider stops on a Reykjavik Keflavik Intl Airport to California flight.

Cheap Reykjavik Keflavik Intl Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to California

Best Price Found	$422
Fastest flight time	12h 05m
Direct flights	None

The best one-way flight to California from Reykjavik Keflavik Intl Airport in the past 72 hours is $422. The best round-trip flight deal from Reykjavik Keflavik Intl Airport to California found on momondo in the last 72 hours is $760.

The fastest flight from Reykjavik Keflavik Intl Airport to California takes 12h 05m

There are no direct flights from Reykjavik Keflavik Intl Airport to California. There are no popular flight routes from Reykjavik Keflavik Intl Airport to California.

Search flight deals

Frequently asked questions about flying from Reykjavik Keflavik Intl Airport to California

When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to California?
Prices for flights from Reykjavik Keflavik Intl Airport to California are refreshed on a daily basis.
How many operators does momondo search for flights from Reykjavik Keflavik Intl Airport to California?
As of August 2026, there is 1 operator available to choose from for flights from Reykjavik Keflavik Intl Airport to California.
How old do you have to be to fly from Reykjavik Keflavik Intl Airport to California?
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 Reykjavik Keflavik Intl Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California 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 California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Reykjavik Keflavik Intl Airport to California

Compare and see reviews for airlines that fly from Reykjavik Keflavik Intl Airport to California with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $883	Free Cancellation	Rating 6.9 733 reviews		Search Icelandair flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Reykjavik to California. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Reykjavik to California with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to California from Reykjavik with this policy.

How can momondo help me find flights from Reykjavik to California?

momondo helps you find the best flight between Reykjavik and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to California from Reykjavik are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.