HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iceland

$365+ Cheap flights from Las Vegas (LAS) to Iceland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — KEF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Iceland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Las Vegas to Iceland

Keep the following information in mind while searching for Las Vegas to Iceland flight deals. Data was last updated September 15, 2025.

Round-trip from

$636
(Finnair)

One-way from

$365
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$1,151
From Las Vegas Harry Reid Intl to Iceland
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Iceland
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Las Vegas to Iceland

Cheapest flights from Las Vegas to Iceland
Explore the most affordable flight options available from Las Vegas to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:58 amLAS - KEF
2 stops21h 47mMultiple Airlines
Thu 11/204:30 pmKEF - LAS
1 stop14h 05mMultiple Airlines
Deal found 9/14$655
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:55 pmLAS - KEF
1 stop29h 50mAmerican Airlines
Thu 11/2011:45 amKEF - LAS
2 stops20h 08mAmerican Airlines
Deal found 9/14$829
This Gurufare deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:00 pmLAS - KEF
2 stops37h 15mFinnair
Thu 11/2010:00 amKEF - LAS
2 stops39h 51mFinnair
Deal found 9/15$836
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:00 amLAS - KEF
2 stops18h 10mUnited Airlines
Mon 9/299:50 amKEF - LAS
2 stops35h 52mUnited Airlines
Deal found 9/14$855
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:00 amLAS - KEF
2 stops43h 15mMultiple Airlines
Sun 11/305:00 pmKEF - LAS
1 stop13h 02mMultiple Airlines
Deal found 9/14$911

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Iceland 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Las Vegas to Iceland that are best for you.

Fly from

Las Vegas

Fly to

Iceland

Route

Depart

Return

Price

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 3/4

11:44 am-9:15 am

2 stops37h 31m

Reykjavik Keflavik Intl

Wed 3/11

10:00 am-7:50 pm

2 stops40h 50m

$636

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 2/17

2:38 pm-9:15 am

2 stops34h 37m

Reykjavik Keflavik Intl

Thu 3/12

10:00 am-7:50 pm

2 stops40h 50m

$670

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 11/11

9:21 am-10:45 am

2 stops41h 24m

Reykjavik Keflavik Intl

Thu 11/20

11:30 am-11:59 pm

2 stops44h 29m

$742

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Mon 11/10

12:58 am-6:45 am

2 stops21h 47m

Reykjavik Keflavik Intl

Thu 11/20

4:30 pm-10:05 am

2 stops25h 35m

$742

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 2/11

9:43 am-6:05 am

1 stop12h 22m

Reykjavik Keflavik Intl

Thu 2/19

4:55 pm-11:42 pm

1 stop14h 47m

$747

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 2/18

8:55 pm-10:55 am

1 stop30h 00m

Reykjavik Keflavik Intl

Wed 2/25

11:50 am-8:11 am

2 stops28h 21m

$829

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 11/11

8:55 pm-10:45 am

1 stop29h 50m

Reykjavik Keflavik Intl

Thu 11/20

11:45 am-11:53 pm

2 stops20h 08m

$829

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Thu 10/30

11:45 am-11:55 pm

3 stops29h 10m

$365

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Thu 10/16

9:17 am-11:50 pm

2 stops31h 33m

$523

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Thu 10/16

2:05 pm-11:35 pm

1 stop26h 30m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Las Vegas to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from LAS to IS?

Find hourly flight availability from Las Vegas to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Iceland as you normally would.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Las Vegas to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
WestJet
7.2
Good
3,091 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Icelandair
7.0
Good
544 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Las Vegas to Iceland?

    For a flight from Las Vegas to Iceland, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How long is the flight from Las Vegas to Iceland?

    For as low as $636, Finnair can have you in Iceland from Las Vegas in 37h 31m. Airlines will cover a distance of 4080 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Las Vegas to Iceland that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Iceland.

  • Can I find deals for business class flights from Las Vegas to Iceland?

    Yes. Cheapflights offers flight deals from Las Vegas to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Las Vegas to Iceland (average of $328). Flying from Las Vegas to Iceland in June is currently the most expensive (average of $656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Heathrow flights
Las Vegas to Frankfurt flights
Las Vegas to Charles de Gaulle flights
Las Vegas to Leonardo da Vinci/Fiumicino flights
Las Vegas to Orly flights
Las Vegas to Madrid flights
Las Vegas to Amsterdam flights
Las Vegas to Barcelona-El Prat flights
Las Vegas to London City flights
Las Vegas to Istanbul flights
Las Vegas to Gatwick flights
Las Vegas to Munich flights
Las Vegas to Athens flights
Las Vegas to Dublin flights
Las Vegas to Frederic Chopin flights
Las Vegas to Malpensa flights
Las Vegas to Edinburgh flights
Las Vegas to Keflavik Intl flights
Las Vegas to Sabiha Gokcen flights
Reno to Heathrow flights
Reno to Madrid flights
Las Vegas to Zurich flights
Las Vegas to Lisbon flights
Las Vegas to Sofia flights
Reno to Charles de Gaulle flights
Las Vegas to Berlin flights
Las Vegas to Linate flights
Reno to Leonardo da Vinci/Fiumicino flights
Las Vegas to Budapest flights
Las Vegas to Stansted flights
Reno to Barcelona-El Prat flights
Las Vegas to Copenhagen flights
Las Vegas to Vicenza flights
Las Vegas to Manchester flights
Las Vegas to Oslo Gardermoen flights
Reno to Lisbon flights
Reno to Munich flights
Las Vegas to Florence flights
Las Vegas to Bruxelles-National flights
Las Vegas to Valencia flights
Reno to Istanbul flights
Las Vegas to Duesseldorf Intl flights
Reno to Athens flights
Las Vegas to Luton flights
Reno to Gatwick flights
Las Vegas to Málaga flights
Las Vegas to Arlanda flights
Las Vegas to Seville flights
Reno to London City flights
Las Vegas to Glasgow Intl flights

Top 4 airlines flying from Las Vegas to Iceland

Discover the top 4 airlines that operate flights from Las Vegas to Iceland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$635Average$788FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$648Average$821FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$930Average$1,203FlexibilityNo cancel feeOn-time76%
Alaska AirlinesCheapest$1,036Average$1,141FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.