$261 Find Cheap Flights from Las Vegas to Iceland

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 Iceland departing on 8/1. 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

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Flight Deals

Book Cheap Las Vegas to Iceland Plane Tickets

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

Mon, Jul 27 - Tue, Aug 11
Multiple Airlines Logo
12:16 pm - 9:00 am
LAS
-
KEF
13h 44m
1 stop
Multiple Airlines Logo
9:00 am - 7:51 am
KEF
-
LAS
29h 51m
2 stops
$648Multiple Airlines
Mon, Jul 27 - Tue, Aug 11
Alaska Airlines Logo
11:30 am - 9:00 am
LAS
-
KEF
14h 30m
1 stop
Alaska Airlines Logo
12:45 pm - 11:05 pm
KEF
-
LAS
17h 20m
1 stop
$667Alaska Airlines
Mon, Aug 24 - Fri, Aug 28
Alaska Airlines Logo
10:30 am - 9:00 am
LAS
-
KEF
15h 30m
1 stop
Alaska Airlines Logo
12:45 pm - 3:28 pm
KEF
-
LAS
33h 43m
1 stop
$695Alaska Airlines
Fri, Aug 21 - Tue, Aug 25
Alaska Airlines Logo
6:12 pm - 9:00 am
LAS
-
KEF
31h 48m
1 stop
Alaska Airlines Logo
12:45 pm - 11:17 pm
KEF
-
LAS
17h 32m
1 stop
$706Alaska Airlines
Sun, Jul 26 - Mon, Aug 3
Alaska Airlines Logo
6:02 am - 9:00 am
LAS
-
KEF
19h 58m
1 stop
Alaska Airlines Logo
12:45 pm - 10:29 am
KEF
-
LAS
28h 44m
1 stop
$717Alaska Airlines
Sat, Aug 1 - Sat, Aug 8
Multiple Airlines Logo
9:10 pm - 9:00 am
LAS
-
KEF
28h 50m
1 stop
Multiple Airlines Logo
9:00 am - 5:15 pm
KEF
-
LAS
15h 15m
1 stop
$728Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Alaska Airlines Logo
8:02 am - 9:00 am
LAS
-
KEF
17h 58m
1 stop
Alaska Airlines Logo
12:45 pm - 1:31 pm
KEF
-
LAS
31h 46m
1 stop
$750Alaska Airlines
Tue, Jul 14 - Tue, Jul 21
Multiple Airlines Logo
6:00 pm - 7:40 am
LAS
-
KEF
30h 40m
3 stops
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
2 stops
$752Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
6:30 am - 6:00 am
LAS
-
KEF
16h 30m
1 stop
Multiple Airlines Logo
4:50 pm - 11:31 pm
KEF
-
LAS
13h 41m
1 stop
$756Multiple Airlines
Tue, Jul 14 - Tue, Jul 21
Multiple Airlines Logo
6:00 pm - 7:40 am
LAS
-
KEF
30h 40m
3 stops
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
3 stops
$757Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Las Vegas to Iceland 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 Iceland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Iceland, 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 Iceland is July, when tickets cost $540 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $1,065 and $944 respectively.

Good to know

Low seasonApril
Cheapest flight$261
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Las Vegas to Reykjavik

FAQs - booking Iceland flights

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

    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 Iceland.

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

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

    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 from Las Vegas to Iceland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Iceland?

    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 from Las Vegas to Iceland 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 Iceland

 
Need help choosing which airline to fly with from Las Vegas to Iceland? 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 12538 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.0Entertainment
7.0Food
Airline reviews

there was no entertainment available and only water/coffee/juice/soda

8.0 ExcellentAnonymous, Jun 2026
PHX - SEA
Read more Alaska Airlines reviews

there was no entertainment available and only water/coffee/juice/soda

Subject: Formal Complaint – Incompetent Service and Denied Boarding on Flight 1409 (CLSVJM – Dear Alaska Airlines Customer Relations, I am writing to file a formal complaint regarding my experience on Flight 1409 departing from Seattle on 6/13/26. As a physician and business owner who frequently coordinates group travel, this was one of the worst airline experiences I have encountered. Upon arrival, I was informed that my check-in boarding pass was not official, despite successfully obtaining it electronically through your website/app with no warnings or indications of issues. My electronic boarding pass was rejected, leading to cancellation/denial of boarding. The gate agent (an older woman) was unhelpful, claimed my name had been announced multiple times (which it had not—she did not even know my name correctly), and mistakenly boarded my traveling companion under my name. Additionally, an older blonde staff member nearly failed to return my passport, highlighting a clear lack of training on your check-in and boarding systems. This chaos forced me onto a later flight while my group waited in Canada, unable to check into our Airbnb or pick up rental cars (as I was the primary booker). The entire incident caused significant business disruption, stress, and additional expenses. I have flown Alaska Airlines previously but will not consider it again without resolution. I request: • Full reimbursement of any additional costs incurred. • Appropriate compensation (vouchers/miles) for the inconvenience and poor service. • Confirmation of corrective actions for Please respond within 7-10 business days. Sincerely, Dr. Chunwen Teng

On time, good seats, not overly full, up beast positive crew.

Airport security lines in Seattle were awful. The only staff that was pleasant and made the trip more enjoyable was the young woman at the gate in Seattle. She was so pleasant and helpful. Flight attendant on the plane seemed like she would rather be anywhere but on that plane.

Well organized boarding. Cabin crew were efficient and professional. Thoroughly enjoyed the flight.

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.

The flight was delayed by 2 hours for “routine maintenance”and because of that I arrived much later iso my Uber ride home was $100 when it’s normally $50.

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

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

Information on your arrival and departure airports