LAX - KEF

$345 Find Cheap Flights from Los Angeles to Reykjavik-Keflavik Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Reykjavik departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Reykjavik.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Reykjavik.
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$491
Overall average: $1,068
KLM
Mon 4/13Thu 4/23
LAX - KEF • 1 stop
Cheapest one-way
$345
Multiple Airlines
Wed 5/13
LAX - KEF • 2 stops
Top airlines
KLM
Cheapest • from $491 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 9% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reykjavik!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Los Angeles to Reykjavik (LAX-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Reykjavik

Mon, Apr 13 - Thu, Apr 23
KLM Logo
6:00 am - 9:30 am
LAX
-
KEF
20h 30m
1 stop
KLM Logo
11:25 am - 6:24 pm
KEF
-
LAX
13h 59m
1 stop
$491KLM
Mon, Apr 13 - Thu, Apr 23
Virgin Atlantic Logo
6:00 am - 9:30 am
LAX
-
KEF
20h 30m
1 stop
Virgin Atlantic Logo
11:25 am - 11:47 pm
KEF
-
LAX
19h 22m
2 stops
$496Virgin Atlantic
Mon, May 4 - Wed, May 13
Finnair Logo
8:20 pm - 7:50 am
LAX
-
KEF
28h 30m
2 stops
Finnair Logo
8:35 am - 5:10 pm
KEF
-
LAX
15h 35m
1 stop
$505Finnair
Sun, Apr 26 - Wed, May 6
Delta Logo
1:00 pm - 9:30 am
LAX
-
KEF
13h 30m
1 stop
Delta Logo
11:25 am - 7:51 pm
KEF
-
LAX
15h 26m
1 stop
$506Delta
Mon, Apr 13 - Thu, Apr 23
Finnair Logo
12:36 pm - 4:30 pm
LAX
-
KEF
20h 54m
2 stops
Finnair Logo
8:35 am - 9:56 pm
KEF
-
LAX
20h 21m
2 stops
$508Finnair
Tue, May 5 - Tue, May 12
Virgin Atlantic Logo
7:05 am - 9:30 am
LAX
-
KEF
19h 25m
2 stops
Virgin Atlantic Logo
8:50 am - 9:40 pm
KEF
-
LAX
19h 50m
2 stops
$511Virgin Atlantic
Mon, May 4 - Wed, May 13
Finnair Logo
6:00 pm - 7:50 am
LAX
-
KEF
30h 50m
2 stops
Finnair Logo
8:35 am - 12:58 am
KEF
-
LAX
23h 23m
2 stops
$515Finnair
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
7:00 am - 9:30 am
LAX
-
KEF
19h 30m
1 stop
Multiple Airlines Logo
11:25 am - 10:23 pm
KEF
-
LAX
17h 58m
2 stops
$529Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
6:00 am - 9:30 am
LAX
-
KEF
20h 30m
1 stop
Multiple Airlines Logo
11:25 am - 10:23 pm
KEF
-
LAX
17h 58m
2 stops
$532Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Delta Logo
7:00 am - 9:30 am
LAX
-
KEF
19h 30m
1 stop
Delta Logo
11:25 am - 8:47 pm
KEF
-
LAX
16h 22m
1 stop
$541Delta
Booking Insights

KAYAK's insights & trends for Los Angeles to Reykjavik flights

Get data-powered insights and trends into flights from Los Angeles to Reykjavik to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Reykjavik Keflavik Intl Airport is August, where tickets cost $872 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,124 and $1,068 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to Reykjavik Keflavik Intl Airport, you should book around 4 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$345
Most popular time to fly and prices are also 9% lower on average.
Flight from Los Angeles to Reykjavik-Keflavik Airport

When to book flights from Los Angeles to Reykjavik

Are your dates flexible? Find out the best times to travel from Los Angeles to Reykjavik based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Los Angeles to Reykjavik-Keflavik Airport flights

  • What is the cheapest flight from Los Angeles to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Los Angeles to Reykjavik Keflavik Intl Airport was $345 for a one-way ticket and $491 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Reykjavik-Keflavik Airport?

    A passport is required to fly from Los Angeles to Reykjavik-Keflavik Airport.

  • Which aircraft models fly most regularly from Los Angeles to Reykjavik-Keflavik Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Los Angeles to Reykjavik-Keflavik Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Los Angeles and Reykjavik-Keflavik Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Los Angeles to Reykjavik, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Reykjavik are Alaska Airlines and Delta. With an average price for the route of $1,063 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $874 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Los Angeles to Reykjavik-Keflavik Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Reykjavik-Keflavik Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Reykjavik-Keflavik Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik-Keflavik Airport from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Reykjavik-Keflavik Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik-Keflavik Airport with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Reykjavik-Keflavik Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik-Keflavik Airport from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Los Angeles to Reykjavik

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Reykjavik? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11835 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.8Comfort
7.1Food
Airline reviews

Easy fast check in, friendly and cordial crew. Comfortable seats

10.0 ExcellentElvia, Jan 2026
LAX - GDL
Read more Alaska Airlines reviews

Easy fast check in, friendly and cordial crew. Comfortable seats

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

My TSA pre check was left Off my boarding pass which was a large inconvenience.

Alaska is a great airline. Unfortunately, our flight was canceled in a really late hour and it caused a lot of hardship in my travel process.

More comfortable than the flight to Los Angeles. But food was mediocre again. Attendants kind and courteous.

I behave had better flights this one was old and poor

I haven’t flown in over 20 years and had my grandkids, so I had lots of questions. They were very polite and helpful . Thank you.

Was notified the departure would be late. Later on it was suddenly on time. Traffic by LAX was horrendous, and I missed the flight.

The flights were all late and they would not refund my money

They were so kind to us! The entire staff were so good to us when we had our service dog join our trip and we couldn't be more grateful!

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

left on time, reasonable boarding process arrived early luggage came out quickly

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

I didn't think about not having the right app for wifi because my connecting flight was with Westjet and when I took off from Seattle I was thinking I would use my wifi, but realized I couldn't on my Westjet app and I did not have Delta's app downloaded.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Horrible! I spend in airport from 9:30 and till 2 am. My flights and connections was delayed, rebooked and after was delayed, I couldn’t get home! I was stuck! The money I paid it’s to much for what I got! 💩 never again flying with your company! Second time booked with you and second time lots of issues. I rather pay 100$ more but be on schedule and time!

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

They lost my bag. Hopefully it will be here tomorrow.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Everything you need to know for your flight from Los Angeles to Reykjavik

Information on your arrival and departure airports