LAS - KEF

$352 Find Cheap Flights from Las Vegas to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Reykjavik departing on 8/11. 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 Las Vegas to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Reykjavik, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$696
Typical prices: $1,148-$884
Alaska Airlines
Sat 7/4Tue 7/21
LAS - KEF • 1 stop
Cheapest one-way
$352
Multiple Airlines
Tue 8/11
LAS - KEF • 2 stops
Top airlines
Cheapest • from $769 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Reykjavik. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $555 (round-trip)
Shortest trip • 10h 18m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
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 Las Vegas to Reykjavik (LAS-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas 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 Las Vegas to Reykjavik

Sat, Jul 4 - Tue, Jul 21
Multiple Airlines Logo
12:16 pm - 9:00 am
LAS
-
KEF
13h 44m
1 stop
Multiple Airlines Logo
9:00 am - 3:17 pm
KEF
-
LAS
37h 17m
2 stops
$696Multiple Airlines
Sun, Jul 5 - Wed, Jul 22
Multiple Airlines Logo
6:46 pm - 9:00 am
LAS
-
KEF
31h 14m
2 stops
Multiple Airlines Logo
9:00 am - 9:40 pm
KEF
-
LAS
19h 40m
1 stop
$738Multiple Airlines
Sun, Jul 5 - Tue, Jul 21
Multiple Airlines Logo
6:02 am - 9:00 am
LAS
-
KEF
19h 58m
1 stop
Multiple Airlines Logo
9:00 am - 3:17 pm
KEF
-
LAS
37h 17m
2 stops
$741Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
7:00 am - 6:35 am
LAS
-
KEF
16h 35m
1 stop
Multiple Airlines Logo
4:45 pm - 11:25 pm
KEF
-
LAS
13h 40m
1 stop
$746Multiple Airlines
Sat, Jul 4 - Wed, Jul 22
Multiple Airlines Logo
11:30 am - 9:00 am
LAS
-
KEF
14h 30m
1 stop
Multiple Airlines Logo
9:00 am - 9:40 pm
KEF
-
LAS
19h 40m
1 stop
$748Multiple Airlines
Sat, Jul 4 - Wed, Jul 22
Multiple Airlines Logo
2:34 pm - 9:00 am
LAS
-
KEF
35h 26m
2 stops
Multiple Airlines Logo
9:00 am - 9:40 pm
KEF
-
LAS
19h 40m
1 stop
$750Multiple Airlines
Sat, Jul 4 - Mon, Jul 20
Multiple Airlines Logo
12:16 pm - 9:00 am
LAS
-
KEF
13h 44m
1 stop
Multiple Airlines Logo
9:00 am - 3:17 pm
KEF
-
LAS
37h 17m
2 stops
$755Multiple Airlines
Wed, Sep 2 - Tue, Sep 15
Multiple Airlines Logo
6:02 am - 9:00 am
LAS
-
KEF
19h 58m
1 stop
Multiple Airlines Logo
9:00 am - 1:07 pm
KEF
-
LAS
35h 07m
2 stops
$758Multiple Airlines
Sat, Jul 4 - Thu, Jul 23
Multiple Airlines Logo
12:16 pm - 9:00 am
LAS
-
KEF
13h 44m
1 stop
Multiple Airlines Logo
9:00 am - 9:40 pm
KEF
-
LAS
19h 40m
1 stop
$760Multiple Airlines
Sat, Sep 5 - Thu, Sep 17
Multiple Airlines Logo
4:18 pm - 9:00 am
LAS
-
KEF
33h 42m
1 stop
Multiple Airlines Logo
9:00 am - 11:19 pm
KEF
-
LAS
21h 19m
2 stops
$761Multiple Airlines
Booking Insights

KAYAK's insights & trends for Las Vegas to Reykjavik flights

Get data-powered insights and trends into flights from Las Vegas 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 Las Vegas 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 Las Vegas 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 Las Vegas to Reykjavik Keflavik Intl Airport is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is $1,169 and $1,126 respectively.

Good to know

Low seasonApril
Cheapest flight$352
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Las Vegas to Reykjavik

When to book flights from Las Vegas to Reykjavik

Are your dates flexible? Find out the best times to travel from Las Vegas 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 Las Vegas to Reykjavik flights

  • What is the cheapest flight from Las Vegas to Reykjavik Keflavik Intl Airport?

    In the last 5 days, the lowest price for a flight from Las Vegas to Reykjavik Keflavik Intl Airport was $352 for a one-way ticket and $696 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Reykjavik?

    A passport is required to fly from Las Vegas to Reykjavik.

  • Which aircraft models fly most regularly from Las Vegas to Reykjavik?

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

  • Which airline alliances offer flights from Las Vegas to Reykjavik?

    Star Alliance, and oneworld are the airline alliances operating flights between Las Vegas and Reykjavik, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Las Vegas to Reykjavik, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Reykjavik are Alaska Airlines and United Airlines. With an average price for the route of $1,134 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,007 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Las Vegas to Reykjavik?

    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 Las Vegas to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Las Vegas 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 Las Vegas to Reykjavik?

    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 with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas 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 Las Vegas to Reykjavik?

    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 from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Las Vegas to Reykjavik

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas 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 Las Vegas 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.
7.9
Alaska AirlinesOverall score based on 12469 reviews
8.1Boarding
7.0Entertainment
7.8Comfort
8.5Crew
7.1Food
Airline reviews

I was very impressed at how Alaska Airlines handles people with medical needs.

8.0 ExcellentJeanie, Jun 2026
JFK - SAN
Read more Alaska Airlines reviews

I was very impressed at how Alaska Airlines handles people with medical needs.

Check in & bag drop was straightforward. Alaskair changed the gate approx 40 min before departure, and I only became aware due to Google wallet update to my boarding pass. Had to move from gate N1 to C9 which required use of the Train, luckily I had time available.

We were 35 minutes late because the caterer had not stocked the plane. Plane was fully loaded and ready to go 15 minutes before departure time. We sat there 35 minutes?

Flight was delayed and we were left in the plane with planed turned off, took so long to get to destination and luggages were lost. Such a hectic travel

Wish there were more complimentary drinks available - only had water and apple juice. Also - no snacks were provided during the flight, but we were offered some items as we exited the plane.

The flight was delayed out of BIL so many times that I was not able to make my connection. I was rebooked for the next day, losing a full day of my trip. I still have not been compensated as promised.

I’m biased. I work at the airport and within these systems so I know how to be effective. On top of that part though everyone was friendly and helpful. Both legs of my trip were on time. My baggage was handled with care. Alaska’s part of my experience was top notch.

The TSA pre check with photo linked to Alaskan airlines was extremely fast & convenient.

My suggestion is that they should provide USB-C charging ports for modern cell phones.

With saver fares on Alaska, you are treated like a 2nd class citizen. Last to get a seat-most likely in the middle. Last to board. By then all overhead bins are taken. It’s sad to see Alaska treats its customer like India’s caste hierarchy. I’m in Portland Oregon. So I have to Alaska. Otherwise, I wouldn’t fly on them again.

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Everything you need to know for your flight from Las Vegas to Reykjavik

Information on your arrival and departure airports