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Keflavik Intl

$1,528+ Cheap flights from Long Beach (LGB) to Keflavik Intl (KEF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — KEF
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Long Beach to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,910
(Delta)

Popular in

December

Cheapest in

September

Average price

$906
Provider with most accurate pricing for Los Angeles-Reykjavik (REK) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Reykjavik (REK) flights.
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From Long Beach Municipal to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 6% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Long Beach to Keflavik Intl

Cheapest flights from Long Beach to Keflavik Intl
Explore the most affordable flight options available from Long Beach to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Air France deal was found by Cheapflights users on 10/1. 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.
Wed 10/87:00 amLGB - KEF
2 stops40h 20mAir France
Tue 10/1411:25 amKEF - LGB
2 stops35h 47mAir France
Deal found 10/1$1,528
This Delta deal was found by Cheapflights users on 10/2. 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 10/87:00 amLGB - KEF
2 stops19h 30mDelta
Tue 10/1411:25 amKEF - LGB
2 stops17h 08mDelta
Deal found 10/2$1,763
This Delta deal was found by Cheapflights users on 10/1. 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 10/144:52 pmLGB - KEF
2 stops54h 28mDelta
Sun 10/1911:25 amKEF - LGB
2 stops41h 08mDelta
Deal found 10/1$1,910
This Air France deal was found by Cheapflights users on 10/2. 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.
Thu 10/97:00 amLGB - KEF
2 stops16h 20mAir France
Thu 10/1611:25 amKEF - LGB
2 stops35h 47mAir France
Deal found 10/2$2,168
This Delta deal was found by Cheapflights users on 10/1. 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 10/147:00 amLGB - KEF
2 stops16h 20mDelta
Fri 10/178:45 amKEF - LGB
2 stops43h 48mDelta
Deal found 10/1$2,198
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/161:04 pmLGB - KEF
2 stops37h 26mDelta
Sun 10/1911:25 amKEF - LGB
2 stops41h 08mDelta
Deal found 10/1$2,335
This Delta deal was found by Cheapflights users on 10/1. 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 10/157:00 amLGB - KEF
2 stops19h 30mDelta
Sat 10/1811:25 amKEF - LGB
2 stops17h 08mDelta
Deal found 10/1$16,003

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 October 2, 2025.
Use the filters below to find and compare flights from Long Beach to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Long Beach

Fly to

Keflavik Intl

Route

Depart

Return

Price

Long BeachReykjavik

LGB - KEF

LGBKEF

Long Beach Municipal

Tue 10/14

4:52 pm-6:20 am

2 stops54h 28m

Reykjavik Keflavik Intl

Sun 10/19

11:25 am-9:33 pm

2 stops41h 08m

$1,910

Long BeachReykjavik

LGB - KEF

LGBKEF

Long Beach Municipal

Wed 10/15

7:00 am-6:20 am

2 stops40h 20m

Reykjavik Keflavik Intl

Sun 10/19

11:25 am-4:12 pm

2 stops35h 47m

$1,910

Long BeachReykjavik

LGB - KEF

LGBKEF

Long Beach Municipal

Tue 10/14

7:00 am-6:20 am

2 stops16h 20m

Reykjavik Keflavik Intl

Fri 10/17

8:45 am-9:33 pm

2 stops43h 48m

$2,198

Long BeachReykjavik

LGB - KEF

LGBKEF

Long Beach Municipal

Thu 10/16

1:04 pm-9:30 am

2 stops37h 26m

Reykjavik Keflavik Intl

Sun 10/19

11:25 am-9:33 pm

2 stops41h 08m

$2,335

Long BeachReykjavik

LGB - KEF

LGBKEF

Long Beach Municipal

Wed 10/15

7:00 am-9:30 am

2 stops19h 30m

Reykjavik Keflavik Intl

Sat 10/18

11:25 am-9:33 pm

2 stops17h 08m

$16,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Best time to book a flight from Long Beach to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Long Beach 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 Long Beach to Reykjavik Keflavik Intl Airport

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

Currently, November is the cheapest month in which you can book a flight from Long Beach to Reykjavik Keflavik Intl Airport (average of $328). Flying from Long Beach to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $656). 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.

Related info for your journey

Find useful and relevant information for your journey from Long Beach 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 airport do you fly from for flights from Long Beach to Reykjavik Keflavik Intl?

    Located just 4.1 mi from the city center, Long Beach Municipal is the airport most travelers will use when flying to Reykjavik Keflavik Intl from Long Beach. Booking flights from Long Beach Municipal (LGB) to Reykjavik Keflavik Intl should be relatively easy as there are 0 daily outbound flights to Reykjavik Keflavik Intl from 0 different airlines.

  • How long is the flight from Long Beach to Reykjavik Keflavik Intl Airport?

    Airlines like Delta fly from Long Beach to Reykjavik Keflavik Intl Airport in about 54h 28m. The time it takes to get you to your destination can typically vary by up to . There are 4301 mi between Long Beach and Reykjavik Keflavik Intl Airport.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Long Beach to Reykjavik Keflavik Intl Airport (average of $328). Flying from Long Beach to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $656). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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