$452 Find Cheap Flights from Las Vegas to Iceland - Compare and Save

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Price, demand and travel trends for Las Vegas to Iceland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Las Vegas to Iceland cheaper or more expensive than last year?

Fares from Las Vegas to Iceland are running about the same as they were around this time last year, averaging $965 round-trip.

What are the cheapest fares from Las Vegas to Iceland right now?

The cheapest fare from Las Vegas to Iceland in the last week was $764 round-trip, to Reykjavik Keflavik Intl (KEF).

What’s the cheapest month to fly from Las Vegas to Iceland?

May is the cheapest time of year to fly, with average fares of $800. Prices are highest in April, when average flight costs increase to around $1,382.

Which airport in Iceland is the cheapest to fly to from Las Vegas?

All flights from Las Vegas to Iceland arrive at Reykjavik Keflavik Intl (KEF). On average, round-trip fares are around $989.

What’s the cheapest day to fly from Las Vegas to Iceland?

Tuesday tends to be the cheapest day to fly from Las Vegas to Iceland, while Sunday is the most expensive. Fares run about 28% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Las Vegas to Iceland?

Data from the past 12 months shows it's cheapest to fly to Iceland during the night with average prices of $716. The morning is the most expensive time to fly, with average prices of $1,065.

Key details for Las Vegas to Iceland flights

Low season

January

Cheapest flight

$335
Beat the crowds with an average 70% drop in travelers.
The most popular month to fly with an average 74% increase in travelers.
One-way flight from Las Vegas to Reykjavik Keflavik Intl Airport

Your Las Vegas to Iceland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Las Vegas to Iceland?

    Yes. Fares from Las Vegas to Iceland are low right now. As a rule of thumb, a round-trip under $825 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Las Vegas to Iceland?

    Over the past 12 months, round-trip fares from Las Vegas to Iceland have ranged from $825 to $1,143.

  • What airlines fly nonstop from Las Vegas to Iceland?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Las Vegas to Iceland. One-stop options include:

    • United Airlines
    • Southwest
    • Delta

  • Which cabin classes are available on flights from Las Vegas to Iceland?

    On flights from Las Vegas to Iceland you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Iceland?

    KAYAK travelers' favorite landmarks in Iceland include:

    • Harpa
    • Laugardalsholl
    • The Settlement Exhibition: Reykjavík 871±2
    • Laugardalsvollur

Your guide to booking Las Vegas to Iceland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for May when flights are typically cheapest and avoid April when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Sunday cost about 28% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Reykjavik, which is the most popular destination in Iceland. From there, it's easy to continue on to other popular destinations such as Vik, Hofn and Keflavik.

Reviews of the top 3 airlines serving 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 13134 reviews
7.0Entertainment
7.8Comfort
7.0Food
8.1Boarding
8.5Crew
Airline reviews

The seats couldn’t be more uncomfortable. Even for a 2 hour flight.

6.0 GoodAnonymous, Oct 2026
Read more Alaska Airlines reviews

The seats couldn’t be more uncomfortable. Even for a 2 hour flight.

It was excellent, some delays but, I understand that’s not on the airline.

The polite and professional environment created and reflected by their staff and crew. I wish their were more than cartoned water, but it is what it is.

Alaska Airlines is my airline of choice hands down. They deliver consistent quality, especially from the staff. I cringe when I have to fly another carrier.

They did not do a snack and beverage service for the main cabin, but served the first class cabin which we could all see. Trying to understand why we didn't receive service. Disappointing. Also one of the crew members was not friendly.

this is my second time flying with them and for the second time I missed my connecting flight due to their airline. The first time this happened they accommodated me the second time they made me sleep 14 hours in the airport because they told me this time it was air, traffic controls fault, and not theirs so they cannot accommodate me.

Crew were great. Complimentary food was very disappointing. On an early morning flight lasting over 2 hours, a tiny cookie and small drink is inadequate. How about a cinnamon roll or something else a little more substantial.

Long delay, no gate agent at deplaning waited 15 mins at the gate. Baggage claim was wrong carousel and over 20 mins after arrival

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.

Wifi worked inconsistently; outlet to charge computer did not work.

Gate agent in LAS named Juliett should win an award for excellent customer service.

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

Long line to check bags. Curbside check-in was closed. Seat back monitor was not working.

Left on time. Arrived on time. That’s all i ask.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

Only coffee, tea, and water were complimentary. Seat did not recline.

Overall professional and reliable; only complaint was the lack of complimentary food or beverages on the flight. I’m not accepting an upcharge on things one can reasonably expect.

Movies were old and third rate. Very poor on a seven hour flight. Food was OK but not business class caliber

Although the flight from JFK to Keflavik is not inexpensive, Iceland Air offers nothing but water, no soft drinks, to passengers without a charge. The seats are uncomfortable, there is no leg room, and there was no available internet to purchase.

Was hard to sleep, but other then that everything was good.

We got to the runway and had to go back to terminal to have plane worked on, which is fine, but the 40 minute connecting flight was already gone because of this delay and had to wait 5 hours to get on a different flight and only got a meal voucher which I didn’t see the email until after I had already ordered and paid for food. I feel I should be compensated.

Hard to figure out how to put back the seat, how to get the entertainment, how to upload passport docs. Also, a warning in the airport that food was all for purchase would have been helpful.

Horrible. My dad was recently hospitalized and diagnosed with lymphoma and Icelandair refused to refund flight even though I had a letter from his physician.

The WiFi wasn’t working, so no one could watch any entertainment for 5 hours. The plane also was delayed and did not leave, nor did the staff prioritize those with connecting flights to de-board first. Everyone with a connecting flight to Munich missed their flight by 5 minutes. Then the next flight to Munich was 14 hours later. The airport could not compensate us because the closest hotel was about 2 hours away. This did not seem like the truth. I was not pleased with this traveling experience.

I DO NOT recommend Iceland air...missed connecting flight.....paid for isle seat upgrade for health reasons...had to do that over....baggage left in the rain so clothes got soaked other items ruined....called customer * dont care* service

More options for your flight from Las Vegas to Iceland

Complete your trip to Iceland with a hotel stay or car rental