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Keflavik Intl

$241+ Cheap flights from Irvine, CA to Keflavik Intl (KEF)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KEF
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Irvine to Reykjavik Keflavik Intl are usually found in April or September, booked 76 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Irvine to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Round-trip from

$662
(Mytrip)

One-way from

$249
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$906
From Irvine to Reykjavik Keflavik Intl
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One-way flight from Irvine to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 2% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Irvine to Keflavik Intl

Cheapest flights from Irvine to Keflavik Intl
Explore the most affordable flight options available from Irvine to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/275:55 pmLAX - KEF
3 stops27h 05mMultiple Airlines
Thu 3/63:20 pmKEF - LAX
3 stops28h 17mMultiple Airlines
Deal found 1/30$662
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/197:00 amLAX - KEF
1 stop18h 15mWestJet
Tue 5/279:35 amKEF - LAX
1 stop19h 12mWestJet
Deal found 1/30$702
This CrystalTravel deal was found by Cheapflights users on 1/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:10 amLAX - KEF
1 stop17h 00mIcelandair
Thu 3/204:50 pmKEF - LAX
1 stop23h 28mIcelandair
Deal found 1/30$860
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:00 amLAX - KEF
1 stop17h 30mDelta
Fri 9/2611:25 amKEF - LAX
1 stop17h 06mDelta
Deal found 1/30$881
This Gurufare deal was found by Cheapflights users on 1/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:30 pmLAX - KEF
1 stop31h 00mScandinavian Airlines
Wed 11/511:20 amKEF - LAX
1 stop37h 40mScandinavian Airlines
Deal found 1/30$892
This United Airlines deal was found by Cheapflights users on 1/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:48 pmLAX - KEF
1 stop31h 42mUnited Airlines
Sun 8/3110:00 amKEF - LAX
1 stop32h 02mUnited Airlines
Deal found 1/29$920
This Air Canada deal was found by Cheapflights users on 1/29. 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.
Thu 9/259:50 pmLAX - KEF
1 stop27h 45mAir Canada
Mon 10/610:00 amKEF - LAX
1 stop15h 48mAir Canada
Deal found 1/29$924
This KLM deal was found by Cheapflights users on 1/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:05 amLAX - KEF
1 stop16h 25mKLM
Thu 10/911:25 amKEF - LAX
1 stop14h 08mKLM
Deal found 1/29$926
This Air France deal was found by Cheapflights users on 1/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/148:00 amLAX - KEF
2 stops18h 30mAir France
Wed 4/2311:25 amKEF - LAX
1 stop17h 59mAir France
Deal found 1/30$928
This Finnair deal was found by Cheapflights users on 1/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:45 pmLAX - KEF
1 stop30h 15mFinnair
Wed 5/148:45 amKEF - LAX
2 stops20h 16mFinnair
Deal found 1/30$936
This Justfly.com deal was found by Cheapflights users on 1/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:12 pmLAX - KEF
2 stops26h 23mLufthansa
Thu 10/161:15 amKEF - LAX
1 stop21h 00mLufthansa
Deal found 1/30$953
This SWISS deal was found by Cheapflights users on 1/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:25 pmLAX - KEF
1 stop29h 55mSWISS
Thu 5/229:05 amKEF - LAX
1 stop38h 25mSWISS
Deal found 1/29$958

Find flights from Irvine to Keflavik Intl within your budget

Customize your flight search to find flights from Irvine to Keflavik Intl 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Fri 5/9

4:30 pm-5:55 pm

1 stop18h 25m

Reykjavik Keflavik Intl

Mon 5/26

9:35 am-5:17 pm

1 stop14h 42m

$663

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 2/20

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Wed 2/26

2:15 pm-4:30 pm

1 stop34h 15m

$689

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Fri 2/28

8:55 pm-10:40 am

1 stop29h 45m

Reykjavik Keflavik Intl

Fri 3/7

6:45 pm-6:25 pm

1 stop31h 40m

$694

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Sat 3/1

1:38 pm-5:10 pm

2 stops19h 32m

Reykjavik Keflavik Intl

Fri 3/7

6:45 pm-1:30 pm

1 stop26h 45m

$700

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Mon 5/19

7:00 am-8:15 am

1 stop18h 15m

Reykjavik Keflavik Intl

Tue 5/27

9:35 am-9:47 pm

1 stop19h 12m

$702

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 3/20

6:30 pm-12:25 am

2 stops22h 55m

Reykjavik Keflavik Intl

Fri 3/28

1:15 am-9:25 pm

2 stops27h 10m

$841

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Fri 4/4

6:00 am-6:05 am

1 stop17h 05m

Reykjavik Keflavik Intl

Sun 4/13

8:10 pm-9:08 am

1 stop19h 58m

$852

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Wed 3/12

6:40 pm-10:40 am

1 stop33h 00m

Reykjavik Keflavik Intl

Mon 3/17

3:10 pm-7:00 pm

2 stops34h 50m

$863

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 5/15

6:40 pm-11:35 pm

1 stop21h 55m

Reykjavik Keflavik Intl

Wed 5/21

12:25 am-1:00 pm

1 stop19h 35m

$914

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 4/24

6:45 pm-8:00 am

1 stop30h 15m

Reykjavik Keflavik Intl

Thu 5/8

8:45 am-5:05 pm

1 stop15h 20m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 20 results
1
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Best time to book a flight from Irvine to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Irvine 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.

Travel insights for flights from Irvine to Keflavik Intl

Get recent, data-driven insights about flights from Irvine to Keflavik Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irvine to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Keflavik Intl. Price data was last updated on January 24, 2025.

The price you pay for your flight from Irvine to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Irvine to Reykjavik Keflavik Intl Airport (average of $328). Flying from Irvine to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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.

What is the cheapest time of day to fly from IR9 to KEF?

Find hourly flight availability from Irvine to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Irvine to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Keflavik Intl. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Irvine to Reykjavik Keflavik Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Keflavik Intl by month

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

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

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

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated January 30, 2025.
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,688 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,454 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Finnair
7.6
Good
1,285 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

SWISS
7.5
Good
1,584 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Air France
7.4
Good
1,475 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Irvine to Keflavik Intl. 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 Irvine to Reykjavik Keflavik Intl Airport one-way?

    $376 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and Scandinavian Airlines, with prices starting from $635 and $638, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine to Keflavik Intl 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 Irvine to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Reykjavik Keflavik Intl Airport (average of $328). Flying from Irvine to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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.

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Top 9 airlines flying from Irvine to Keflavik Intl

Discover the top 9 airlines that operate flights from Irvine to Keflavik Intl. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$453Average$748FlexibilityNo cancel feeOn-time60%
British AirwaysCheapest$495Average$856FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$593Average$812FlexibilityNo cancel feeOn-time67%
KLMCheapest$629Average$770FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$629Average$731FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$629Average$1,029FlexibilityNo cancel feeOn-time69%
DeltaCheapest$641Average$871FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$853Average$1,112FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$854Average$1,574FlexibilityNo cancel feeOn-time77%
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