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$251+ Cheap flights from Keflavik Intl (KEF) to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — LAX
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Keflavik Intl to California

Keep the following information in mind while searching for Keflavik Intl to California flight deals. Data was last updated April 1, 2025.

Round-trip from

$427
(Trip.com)

One-way from

$251
(Kiwi.com)
From Reykjavik Keflavik Intl to California
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One-way flight from Reykjavik Keflavik Intl to California
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Find flight deals from Keflavik Intl to California

Cheapest flights from Keflavik Intl to California
Explore the most affordable flight options available from Keflavik Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:35 amKEF - LAX
1 stop32h 18mWestJet
Sat 6/76:05 pmLAX - KEF
1 stop31h 10mWestJet
Deal found 3/30$427
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:05 amKEF - LAX
2 stops36h 15mScandinavian Airlines
Wed 5/147:30 pmLAX - KEF
2 stops28h 35mScandinavian Airlines
Deal found 3/31$471
This Ovago deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:10 pmKEF - SFO
1 stop30h 20mScandinavian Airlines
Mon 9/17:40 pmSFO - KEF
1 stop30h 50mScandinavian Airlines
Deal found 3/31$495
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:35 amKEF - LAS
1 stop18h 55mWestJet
Thu 5/296:20 pmLAS - KEF
1 stop30h 55mWestJet
Deal found 3/31$499
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:35 amKEF - LAS
1 stop18h 55mMultiple Airlines
Thu 5/297:30 pmLAS - KEF
3 stops29h 45mMultiple Airlines
Deal found 3/31$510
This PLAY deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/83:45 pmKEF - SFO
1 stop14h 49mMultiple Airlines
Mon 5/127:35 amSFO - KEF
1 stop14h 10mMultiple Airlines
Deal found 3/31$531
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/29:35 amKEF - SFO
1 stop14h 40mWestJet
Wed 8/2712:50 pmSFO - KEF
1 stop12h 25mWestJet
Deal found 3/31$539
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:35 amKEF - LAX
1 stop14h 42mMultiple Airlines
Sat 6/78:50 pmLAX - KEF
2 stops28h 25mMultiple Airlines
Deal found 3/31$562
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:10 pmKEF - LAS
2 stops34h 48mScandinavian Airlines
Sat 6/286:45 amLAS - KEF
2 stops25h 05mScandinavian Airlines
Deal found 3/31$668
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/49:30 amKEF - SFO
1 stop17h 40mAir Canada
Fri 8/2911:50 amSFO - KEF
1 stop13h 20mAir Canada
Deal found 3/31$804
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/199:30 amKEF - LAX
1 stop17h 12mAir Canada
Fri 7/258:05 amLAX - KEF
1 stop17h 05mAir Canada
Deal found 3/31$804
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:45 pmKEF - SNA
1 stop33h 45mIcelandair
Sat 6/77:14 pmSNA - KEF
1 stop11h 46mIcelandair
Deal found 3/31$807

Cheapflights Fare Finder

Customize your flight search to find flights from Keflavik Intl to California 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, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to California that are best for you.

Fly from

Keflavik Intl

Fly to

California

Route

Depart

Return

Price

ReykjavikLos Angeles

KEF - LAX

KEFLAX

Reykjavik Keflavik Intl

Sat 5/24

9:35 am-10:53 am

1 stop32h 18m

Los Angeles

Sat 6/7

6:05 pm-8:15 am

1 stop31h 10m

$427

ReykjavikLos Angeles

KEF - LAX

KEFLAX

Reykjavik Keflavik Intl

Thu 5/1

11:05 am-4:20 pm

2 stops36h 15m

Los Angeles

Wed 5/14

7:30 pm-7:05 am

2 stops28h 35m

$471

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Tue 6/3

5:10 pm-4:30 pm

1 stop30h 20m

San Francisco

Mon 9/1

7:40 pm-9:30 am

1 stop30h 50m

$495

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Sat 5/24

9:35 am-9:30 pm

1 stop18h 55m

Las Vegas Harry Reid Intl

Thu 5/29

6:20 pm-8:15 am

1 stop30h 55m

$499

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Sat 5/24

9:35 am-9:30 pm

1 stop18h 55m

Las Vegas Harry Reid Intl

Thu 5/29

7:30 pm-8:15 am

3 stops29h 45m

$510

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Thu 5/8

3:45 pm-11:34 pm

1 stop14h 49m

San Francisco

Mon 5/12

7:35 am-4:45 am

1 stop14h 10m

$531

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Mon 6/2

9:35 am-5:15 pm

1 stop14h 40m

San Francisco

Wed 8/27

12:50 pm-8:15 am

1 stop12h 25m

$539

ReykjavikLos Angeles

KEF - LAX

KEFLAX

Reykjavik Keflavik Intl

Sat 5/24

9:35 am-5:17 pm

1 stop14h 42m

Los Angeles

Sat 6/7

8:50 pm-8:15 am

2 stops28h 25m

$562

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Sat 6/14

5:10 pm-8:58 pm

2 stops34h 48m

Las Vegas Harry Reid Intl

Sat 6/28

6:45 am-2:50 pm

2 stops25h 05m

$668

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Wed 6/4

9:30 am-8:10 pm

1 stop17h 40m

San Francisco

Fri 8/29

11:50 am-8:10 am

1 stop13h 20m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Best time to book a flight from Keflavik Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Keflavik Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Reykjavik Keflavik Intl Airport to California

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated April 1, 2025.
See what other customers who have flown with Emirates, Delta and KLM from Reykjavik to California have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,899 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,321 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Finnair
7.6
Good
1,267 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
771 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Reykjavik Keflavik Intl Airport to California one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $251. However, be on the lookout for offers from Icelandair and Iberia, as they are both options that can get you from Reykjavik Keflavik Intl Airport to California for a low price.

  • What are the most popular routes from Reykjavik Keflavik Intl Airport to California?

    The most popular route from Reykjavik Keflavik Intl Airport to California is Reykjavik Keflavik Intl - Las Vegas Harry Reid Intl. You may also consider Reykjavik Keflavik Intl - Los Angeles or Reykjavik Keflavik Intl - San Francisco.

  • Can I find deals for flights from Keflavik Intl to California that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to California.

  • Can I find deals for business class flights from Keflavik Intl to California?

    Yes. Cheapflights offers flight deals from Keflavik Intl to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to California?

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to California (average of $246). Flying from Reykjavik Keflavik Intl Airport to California in June is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Keflavik Intl to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Keflavik Intl to California

Discover the top airline that operate flights from Keflavik Intl to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$812Average$889FlexibilityNo cancel feeOn-time76%
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