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Cheap flights from Las Vegas to Reykjavik from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Reykjavik departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
1:50 pm - 7:50 am
LAS
-
KEF
35h 00m
2 stops
Finnair Logo
8:35 am - 11:03 pm
KEF
-
LAS
21h 28m
2 stops
$507Finnair
Wed, Apr 8 - Wed, Apr 15
Finnair Logo
1:50 pm - 7:50 am
LAS
-
KEF
35h 00m
2 stops
Finnair Logo
8:35 am - 10:53 pm
KEF
-
LAS
21h 18m
2 stops
$522Finnair
Wed, May 6 - Tue, May 12
Air Europa Logo
11:38 am - 9:30 am
LAS
-
KEF
14h 52m
1 stop
Air Europa Logo
11:25 am - 12:17 am
KEF
-
LAS
19h 52m
1 stop
$639Air Europa
Wed, Apr 8 - Wed, Apr 15
Air Europa Logo
11:38 am - 9:30 am
LAS
-
KEF
14h 52m
1 stop
Air Europa Logo
11:25 am - 11:20 pm
KEF
-
LAS
18h 55m
2 stops
$644Air Europa
Wed, Apr 8 - Wed, Apr 15
Virgin Atlantic Logo
7:00 am - 9:30 am
LAS
-
KEF
19h 30m
1 stop
Virgin Atlantic Logo
9:30 am - 8:21 pm
KEF
-
LAS
17h 51m
1 stop
$655Virgin Atlantic
Wed, May 6 - Tue, May 12
Virgin Atlantic Logo
11:35 am - 9:30 am
LAS
-
KEF
14h 55m
1 stop
Virgin Atlantic Logo
9:30 am - 4:05 pm
KEF
-
LAS
13h 35m
2 stops
$660Virgin Atlantic
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
12:59 am - 6:00 am
LAS
-
KEF
22h 01m
1 stop
Multiple Airlines Logo
4:50 pm - 11:37 pm
KEF
-
LAS
13h 47m
1 stop
$706Multiple Airlines
Thu, Apr 2 - Fri, Apr 10
Alaska Airlines Logo
6:00 am - 6:15 am
LAS
-
KEF
17h 15m
2 stops
Alaska Airlines Logo
10:40 am - 11:35 pm
KEF
-
LAS
19h 55m
2 stops
$761Alaska Airlines
Tue, Jun 9 - Tue, Jun 16
Finnair Logo
10:10 pm - 4:30 pm
LAS
-
KEF
35h 20m
2 stops
Finnair Logo
8:35 am - 9:50 pm
KEF
-
LAS
20h 15m
2 stops
$765Finnair
Sun, Apr 5 - Sun, Apr 12
Finnair Logo
10:10 pm - 7:50 am
LAS
-
KEF
50h 40m
2 stops
Finnair Logo
8:35 am - 9:50 pm
KEF
-
LAS
20h 15m
2 stops
$768Finnair
Sun, Apr 5 - Sun, Apr 12

Finnair flights from Las Vegas to Reykjavik Keflavik Intl Airport

Our best Finnair deals on Las Vegas to Reykjavik Keflavik Intl Airport flight tickets
Finnair
Apr 8
LAS1:50 pmLas Vegas Harry Reid Intl
35h 00m
2 stops
KEF7:50 amReykjavik Keflavik Intl
Apr 15
KEF8:35 amReykjavik Keflavik Intl
21h 28m
2 stops
LAS11:03 pmLas Vegas Harry Reid Intl
$507
Finnair
May 6
LAS1:50 pmLas Vegas Harry Reid Intl
35h 00m
2 stops
KEF7:50 amReykjavik Keflavik Intl
May 12
KEF8:35 amReykjavik Keflavik Intl
21h 18m
2 stops
LAS10:53 pmLas Vegas Harry Reid Intl
$522
Finnair
Apr 5
LAS10:10 pmLas Vegas Harry Reid Intl
35h 20m
2 stops
KEF4:30 pmReykjavik Keflavik Intl
Apr 12
KEF8:35 amReykjavik Keflavik Intl
20h 15m
2 stops
LAS9:50 pmLas Vegas Harry Reid Intl
$765

Air Europa flights from Las Vegas to Reykjavik Keflavik Intl Airport

Our best Air Europa deals on Las Vegas to Reykjavik Keflavik Intl Airport flight tickets
Air Europa
Apr 8
LAS11:38 amLas Vegas Harry Reid Intl
14h 52m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Apr 15
KEF11:25 amReykjavik Keflavik Intl
19h 52m
1 stop
LAS12:17 amLas Vegas Harry Reid Intl
$639
Air Europa
Apr 8
LAS11:38 amLas Vegas Harry Reid Intl
14h 52m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Apr 15
KEF11:25 amReykjavik Keflavik Intl
18h 55m
2 stops
LAS11:20 pmLas Vegas Harry Reid Intl
$644

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Las Vegas to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 4/8

1:50 pm-7:50 am

2 stops35h 00m

Reykjavik Keflavik Intl

Wed 4/15

8:35 am-11:03 pm

2 stops21h 28m

$507

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 5/6

1:50 pm-7:50 am

2 stops35h 00m

Reykjavik Keflavik Intl

Tue 5/12

8:35 am-10:53 pm

2 stops21h 18m

$522

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 4/8

11:38 am-9:30 am

1 stop14h 52m

Reykjavik Keflavik Intl

Wed 4/15

11:25 am-12:17 am

1 stop19h 52m

$639

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 4/8

11:38 am-9:30 am

1 stop14h 52m

Reykjavik Keflavik Intl

Wed 4/15

11:25 am-11:20 pm

2 stops18h 55m

$644

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 5/6

7:00 am-9:30 am

1 stop19h 30m

Reykjavik Keflavik Intl

Tue 5/12

9:30 am-8:21 pm

1 stop17h 51m

$655

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Wed 5/6

11:35 am-9:30 am

1 stop14h 55m

Reykjavik Keflavik Intl

Tue 5/12

9:30 am-4:05 pm

2 stops13h 35m

$660

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Thu 4/2

12:59 am-6:00 am

1 stop22h 01m

Reykjavik Keflavik Intl

Fri 4/10

4:50 pm-11:37 pm

1 stop13h 47m

$706

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 6/9

6:00 am-6:15 am

2 stops17h 15m

Reykjavik Keflavik Intl

Tue 6/16

10:40 am-11:35 pm

2 stops19h 55m

$761

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Sun 4/5

10:10 pm-4:30 pm

2 stops35h 20m

Reykjavik Keflavik Intl

Sun 4/12

8:35 am-9:50 pm

2 stops20h 15m

$765

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Sun 4/5

10:10 pm-7:50 am

2 stops50h 40m

Reykjavik Keflavik Intl

Sun 4/12

8:35 am-9:50 pm

2 stops20h 15m

$768

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Las Vegas to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Las Vegas to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a Las Vegas to Reykjavik Keflavik Intl Airport flight.

When to book flights from Las Vegas to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Reykjavik Keflavik Intl Airport (LAS to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Reykjavik Keflavik Intl Airport

Fastest flight time

11h 50m

Direct flights

None
The fastest flight from Las Vegas to Reykjavik Keflavik Intl Airport takes 11h 50m
There are no direct flights from Las Vegas to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Las Vegas to Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Reykjavik Keflavik Intl by plane?

    There are 4074.7 mi between Las Vegas Harry Reid Intl and Reykjavik Keflavik Intl. Flights usually cover this in 11h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Reykjavik Keflavik Intl Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Reykjavik Keflavik Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The travel and health documents required for your trip to Reykjavik Keflavik Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Reykjavik Keflavik Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Las Vegas to Reykjavik Keflavik Intl Airport?

Best airlines flying from Las Vegas to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $635Free CancellationRating
7.9
8,205 reviews
Search Delta flights
United AirlinesPriceFrom $648Free CancellationRating
7.4
9,296 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $973Free CancellationRating
8.0
11,885 reviews
Search Alaska Airlines flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Reykjavik?

Finding the right flight to Reykjavik from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Reykjavik quick and easy, saving you time and money.

Can I find flights from Las Vegas to Reykjavik with flexible booking policies on momondo?

Yes. All flights to Reykjavik from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Las Vegas to Reykjavik?

Once all potential Las Vegas to Reykjavik flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to Reykjavik right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Las Vegas to Reykjavik flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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