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Cheap flights from Los Angeles to Reykjavik from $323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Reykjavik departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Los Angeles to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
7:10 pm - 1:20 pm
LAX
-
KEF
34h 10m1 stop
SWISS Logo
2:20 pm - 4:35 pm
KEF
-
LAX
34h 15m1 stop
$473SWISS
Thu, Jan 15 - Sat, Jan 24
Multiple Airlines Logo
7:10 pm - 1:20 pm
LAX
-
KEF
34h 10m1 stop
Multiple Airlines Logo
3:10 pm - 3:15 pm
KEF
-
LAX
32h 05m1 stop
$500Multiple Airlines
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
7:10 pm - 1:20 pm
LAX
-
KEF
34h 10m1 stop
Multiple Airlines Logo
3:10 pm - 6:47 pm
KEF
-
LAX
35h 37m2 stops
$511Multiple Airlines
Thu, Jan 22 - Thu, Jan 29
Lufthansa Logo
5:30 pm - 1:20 pm
LAX
-
KEF
35h 50m2 stops
Lufthansa Logo
3:10 pm - 12:34 am
KEF
-
LAX
41h 24m2 stops
$529Lufthansa
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
7:00 am - 6:05 am
LAX
-
KEF
15h 05m1 stop
Multiple Airlines Logo
5:00 pm - 11:56 pm
KEF
-
LAX
14h 56m1 stop
$543Multiple Airlines
Fri, Feb 6 - Mon, Feb 9
Multiple Airlines Logo
7:10 pm - 1:20 pm
LAX
-
KEF
34h 10m1 stop
Multiple Airlines Logo
2:20 pm - 1:05 pm
KEF
-
LAX
30h 45m2 stops
$565Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
SWISS Logo
7:10 pm - 1:20 pm
LAX
-
KEF
34h 10m1 stop
SWISS Logo
2:20 pm - 4:35 pm
KEF
-
LAX
34h 15m1 stop
$567SWISS
Thu, Jan 15 - Sat, Jan 31
SWISS Logo
7:10 pm - 1:20 pm
LAX
-
KEF
34h 10m1 stop
SWISS Logo
2:20 pm - 4:35 pm
KEF
-
LAX
34h 15m1 stop
$573SWISS
Thu, Jan 15 - Sat, Jan 31
Multiple Airlines Logo
8:20 am - 6:15 am
LAX
-
KEF
13h 55m1 stop
Multiple Airlines Logo
5:00 pm - 10:55 pm
KEF
-
LAX
13h 55m1 stop
$593Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Lufthansa Logo
5:30 pm - 1:20 pm
LAX
-
KEF
35h 50m2 stops
Lufthansa Logo
2:20 pm - 1:05 pm
KEF
-
LAX
30h 45m2 stops
$594Lufthansa
Thu, Jan 15 - Sat, Jan 24

Lufthansa flights from Los Angeles to Reykjavik Keflavik Intl Airport

Our best Lufthansa deals on Los Angeles to Reykjavik Keflavik Intl Airport flight tickets
Lufthansa
Jan 22
LAX5:30 pmLos Angeles
35h 50m
2 stops
KEF1:20 pmReykjavik Keflavik Intl
Jan 29
KEF3:10 pmReykjavik Keflavik Intl
41h 24m
2 stops
LAX12:34 amLos Angeles
$529
Find similar
Lufthansa
Jan 15
LAX5:30 pmLos Angeles
35h 50m
2 stops
KEF1:20 pmReykjavik Keflavik Intl
Jan 24
KEF2:20 pmReykjavik Keflavik Intl
30h 45m
2 stops
LAX1:05 pmLos Angeles
$594
Find similar
Lufthansa
Jan 15
LAX5:30 pmLos Angeles
35h 50m
2 stops
KEF1:20 pmReykjavik Keflavik Intl
Jan 31
KEF2:20 pmReykjavik Keflavik Intl
30h 45m
2 stops
LAX1:05 pmLos Angeles
$603
Find similar

Alaska Airlines flights from Los Angeles to Reykjavik Keflavik Intl Airport

Our best Alaska Airlines deals on Los Angeles to Reykjavik Keflavik Intl Airport flight tickets
Alaska Airlines
Dec 23
LAX11:10 pmLos Angeles
23h 05m
2 stops
KEF6:15 amReykjavik Keflavik Intl
Dec 27
KEF5:00 pmReykjavik Keflavik Intl
14h 00m
1 stop
LAX11:00 pmLos Angeles
$1,317
Find similar
Alaska Airlines
Dec 23
LAX7:50 pmLos Angeles
26h 25m
2 stops
KEF6:15 amReykjavik Keflavik Intl
Dec 27
KEF5:00 pmReykjavik Keflavik Intl
22h 52m
1 stop
LAX7:52 amLos Angeles
$1,329
Find similar
Alaska Airlines
Dec 23
LAX8:59 pmLos Angeles
25h 16m
1 stop
KEF6:15 amReykjavik Keflavik Intl
Dec 27
KEF5:00 pmReykjavik Keflavik Intl
14h 00m
1 stop
LAX11:00 pmLos Angeles
$1,343
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Los Angeles to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/15

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Sat 1/24

2:20 pm-4:35 pm

1 stop34h 15m

$473

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/22

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Thu 1/29

3:10 pm-3:15 pm

1 stop32h 05m

$500

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/22

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Thu 1/29

3:10 pm-6:47 pm

2 stops35h 37m

$511

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/22

5:30 pm-1:20 pm

2 stops35h 50m

Reykjavik Keflavik Intl

Thu 1/29

3:10 pm-12:34 am

2 stops41h 24m

$529

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Fri 2/6

7:00 am-6:05 am

1 stop15h 05m

Reykjavik Keflavik Intl

Mon 2/9

5:00 pm-11:56 pm

1 stop14h 56m

$543

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/15

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Sat 1/31

2:20 pm-1:05 pm

2 stops30h 45m

$565

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/15

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Sat 1/31

2:20 pm-4:35 pm

1 stop34h 15m

$567

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/15

7:10 pm-1:20 pm

1 stop34h 10m

Reykjavik Keflavik Intl

Sat 1/31

2:20 pm-4:35 pm

1 stop34h 15m

$573

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Wed 1/21

8:20 am-6:15 am

1 stop13h 55m

Reykjavik Keflavik Intl

Wed 1/28

5:00 pm-10:55 pm

1 stop13h 55m

$593

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Thu 1/15

5:30 pm-1:20 pm

2 stops35h 50m

Reykjavik Keflavik Intl

Sat 1/24

2:20 pm-1:05 pm

2 stops30h 45m

$594

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Los Angeles to Reykjavik Keflavik Intl Airport

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

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of July is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Los Angeles, with most prices found around $869. If you’re not able to fly to Reykjavik Keflavik Intl Airport in July, then August is your next best option. Flight prices from Los Angeles to Reykjavik Keflavik Intl Airport during August average around $875.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Los Angeles to Reykjavik Keflavik Intl Airport is on a Tuesday when prices can be found for as low as $818. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around $1,000.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is at noon when flights can be purchased for as low as $872. Flights in the afternoon are often more expensive with an average ticket price of $974.

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $971 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Los Angeles for as low as $764 on momondo.

When to book flights from Los Angeles to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Los Angeles to Reykjavik Keflavik Intl Airport (LAX to KEF) flight deals and tips

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

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Los Angeles to Reykjavik Keflavik Intl Airport takes 12h 20m
There are no direct flights from Los Angeles to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Los Angeles to Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Los Angeles to Reykjavik Keflavik Intl by plane?

    There are 4291.5 mi between Los Angeles and Reykjavik Keflavik Intl. In terms of flight time, this usually takes a little over 12h 06m.

  • When did momondo last update prices for flights from Los Angeles Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Los Angeles Airport to Reykjavik Keflavik Intl Airport refresh daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Los Angeles Airport to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Los Angeles to Reykjavik Keflavik Intl Airport?

Best airlines flying from Los Angeles to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Los Angeles to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $526Free CancellationRating
7.2
3,193 reviews
Search WestJet flights
American AirlinesPriceFrom $601Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
British AirwaysPriceFrom $604Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
DeltaPriceFrom $652Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Alaska AirlinesPriceFrom $658Free CancellationRating
8.0
11,419 reviews
Search Alaska Airlines flights
Air CanadaPriceFrom $681Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights
United AirlinesPriceFrom $683Free CancellationRating
7.4
9,089 reviews
Search United Airlines flights
KLMPriceFrom $730Free CancellationRating
7.7
1,431 reviews
Search KLM flights
Air FrancePriceFrom $740Free CancellationRating
7.4
1,502 reviews
Search Air France flights
Virgin AtlanticPriceFrom $740Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

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

It is quick and easy to find Los Angeles to Reykjavik flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Reykjavik that suits you.

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

All flight searches from Los Angeles to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Los Angeles to Reykjavik?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Reykjavik.

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

Price alerts on flights to Reykjavik from Los Angeles 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.

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