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Keflavik Intl

$261+ Cheap flights from Riverside, 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
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Riverside 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 Riverside to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Riverside (R1V) 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 21, 2025.

Round-trip from

$664
(Mytrip)

One-way from

$311
(Mytrip)

Popular in

February

Cheapest in

April

Average price

$897
From Riverside to Reykjavik Keflavik Intl
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One-way flight from Riverside to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($7 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 Riverside to Keflavik Intl

Cheapest flights from Riverside to Keflavik Intl
Explore the most affordable flight options available from Riverside to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. 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.
Mon 5/51:48 pmLAX - KEF
3 stops31h 57mMultiple Airlines
Mon 5/123:05 pmKEF - LAX
3 stops35h 27mMultiple Airlines
Deal found 1/20$664
This Orbitz deal was found by Cheapflights users on 1/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/239:55 pmLAX - KEF
1 stop30h 00mBritish Airways
Thu 4/38:45 amKEF - LAX
1 stop15h 20mBritish Airways
Deal found 1/21$678
This Lufthansa deal was found by Cheapflights users on 1/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/244:05 pmLAX - KEF
2 stops38h 15mLufthansa
Wed 4/212:25 amKEF - LAX
1 stop19h 35mLufthansa
Deal found 1/21$728
This SWISS deal was found by Cheapflights users on 1/21. 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.
Mon 3/248:10 pmLAX - KEF
1 stop34h 10mSWISS
Thu 4/39:05 amKEF - LAX
1 stop38h 25mSWISS
Deal found 1/21$741
This Finnair deal was found by Cheapflights users on 1/21. 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 2/116:50 pmLAX - KEF
1 stop30h 25mFinnair
Wed 2/1910:00 amKEF - LAX
2 stops35h 40mFinnair
Deal found 1/21$743
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/78:55 pmLAX - KEF
1 stop29h 45mAmerican Airlines
Fri 3/1411:45 amKEF - LAX
1 stop16h 40mAmerican Airlines
Deal found 1/21$749
This Air France deal was found by Cheapflights users on 1/21. 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.
Tue 4/110:30 amLAX - KEF
1 stop16h 00mAir France
Thu 4/1011:25 amKEF - LAX
1 stop14h 04mAir France
Deal found 1/21$779
This Virgin Atlantic deal was found by Cheapflights users on 1/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:00 amLAX - KEF
2 stops19h 30mVirgin Atlantic
Tue 4/1511:25 amKEF - LAX
2 stops19h 18mVirgin Atlantic
Deal found 1/20$783
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Sun 9/2810:30 pmLAX - KEF
2 stops27h 05mAir Canada
Tue 10/710:00 amKEF - LAX
2 stops37h 28mAir Canada
Deal found 1/20$791
This Delta deal was found by Cheapflights users on 1/21. 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.
Tue 4/19:15 amLAX - KEF
1 stop17h 15mDelta
Mon 4/2111:25 amKEF - LAX
1 stop19h 05mDelta
Deal found 1/21$804
This Justfly.com deal was found by Cheapflights users on 1/21. 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.
Wed 1/295:30 pmLAX - KEF
2 stops46h 55mAustrian Airlines
Fri 2/281:15 amKEF - LAX
2 stops43h 50mAustrian Airlines
Deal found 1/21$846
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2410:20 amLAX - KEF
1 stop15h 35mIcelandair
Sat 5/39:55 amKEF - LAX
1 stop18h 23mIcelandair
Deal found 1/19$864

Find flights from Riverside to Keflavik Intl within your budget

Customize your flight search to find flights from Riverside 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Mon 5/5

1:48 pm-4:45 am

3 stops31h 57m

Reykjavik Keflavik Intl

Mon 5/12

3:05 pm-7:32 pm

3 stops35h 27m

$664

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Sun 3/23

9:55 pm-10:55 am

1 stop30h 00m

Reykjavik Keflavik Intl

Thu 4/3

8:45 am-5:05 pm

1 stop15h 20m

$678

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Mon 3/24

4:05 pm-1:20 pm

2 stops38h 15m

Reykjavik Keflavik Intl

Wed 4/2

12:25 am-1:00 pm

1 stop19h 35m

$728

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Mon 3/24

8:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Thu 4/3

9:05 am-4:30 pm

1 stop38h 25m

$741

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Tue 2/11

6:50 pm-9:15 am

1 stop30h 25m

Reykjavik Keflavik Intl

Wed 2/19

10:00 am-1:40 pm

2 stops35h 40m

$743

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Fri 3/7

8:55 pm-10:40 am

1 stop29h 45m

Reykjavik Keflavik Intl

Fri 3/14

11:45 am-9:25 pm

1 stop16h 40m

$749

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Tue 4/1

10:30 am-9:30 am

1 stop16h 00m

Reykjavik Keflavik Intl

Thu 4/10

11:25 am-6:29 pm

1 stop14h 04m

$779

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Tue 4/1

7:00 am-9:30 am

2 stops19h 30m

Reykjavik Keflavik Intl

Tue 4/15

11:25 am-11:43 pm

2 stops19h 18m

$783

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Tue 4/1

9:15 am-9:30 am

1 stop17h 15m

Reykjavik Keflavik Intl

Mon 4/21

11:25 am-11:30 pm

1 stop19h 05m

$804

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 4/24

10:20 am-8:55 am

1 stop15h 35m

Reykjavik Keflavik Intl

Sat 5/3

9:55 am-9:18 pm

1 stop18h 23m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 18 results
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Best time to book a flight from Riverside to Keflavik Intl

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Keflavik Intl. Price data was last updated on January 17, 2025.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Riverside to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Riverside to Reykjavik Keflavik Intl Airport (average of $328). Flying from Riverside 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 R1V to KEF?

Find hourly flight availability from Riverside 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 21, 2025.

When flying from Riverside 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 Riverside to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Riverside 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 21, 2025.
Peruse reviews from past customers who have flown with British Airways, Icelandair and Lufthansa from Riverside to Reykjavik to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $370. United Airlines flights start at $635 while deals on SWISS start at $653 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Riverside to Reykjavik Keflavik Intl Airport (average of $328). Flying from Riverside 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 8 airlines flying from Riverside to Keflavik Intl

Discover the top 8 airlines that operate flights from Riverside 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$453Average$721FlexibilityNo cancel feeOn-time60%
British AirwaysCheapest$495Average$874FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$595Average$816FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$629Average$731FlexibilityNo cancel feeOn-time77%
KLMCheapest$629Average$758FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$630Average$1,029FlexibilityNo cancel feeOn-time69%
DeltaCheapest$641Average$873FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$853Average$1,110FlexibilityNo cancel feeOn-time76%
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