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Cheap flights from Las Vegas to Iceland from $337

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 Iceland departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Las Vegas to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:10 pm - 9:00 am
LAS
-
KEF
28h 50m
1 stop
Alaska Airlines Logo
12:45 pm - 9:08 pm
KEF
-
LAS
15h 23m
1 stop
$566Alaska Airlines
Sat, Jul 25 - Fri, Aug 7
Alaska Airlines Logo
6:49 pm - 9:00 am
LAS
-
KEF
31h 11m
1 stop
Alaska Airlines Logo
12:45 pm - 11:17 pm
KEF
-
LAS
17h 32m
1 stop
$629Alaska Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
6:05 am - 6:40 am
LAS
-
KEF
17h 35m
1 stop
Multiple Airlines Logo
7:45 pm - 8:58 am
KEF
-
LAS
20h 13m
1 stop
$686Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
Multiple Airlines Logo
12:56 pm - 9:30 am
LAS
-
KEF
13h 34m
1 stop
Multiple Airlines Logo
4:25 pm - 10:23 pm
KEF
-
LAS
12h 58m
1 stop
$688Multiple Airlines
Sun, Aug 23 - Mon, Aug 31
Alaska Airlines Logo
8:02 am - 9:00 am
LAS
-
KEF
17h 58m
1 stop
Alaska Airlines Logo
12:45 pm - 11:17 pm
KEF
-
LAS
17h 32m
1 stop
$703Alaska Airlines
Tue, Aug 25 - Fri, Aug 28
Alaska Airlines Logo
6:49 pm - 9:00 am
LAS
-
KEF
31h 11m
1 stop
Alaska Airlines Logo
12:45 pm - 11:05 pm
KEF
-
LAS
17h 20m
1 stop
$709Alaska Airlines
Mon, Jul 27 - Mon, Aug 3
Multiple Airlines Logo
10:07 pm - 7:40 am
LAS
-
KEF
26h 33m
2 stops
Multiple Airlines Logo
9:00 am - 5:15 pm
KEF
-
LAS
15h 15m
1 stop
$723Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
9:48 pm - 7:40 am
LAS
-
KEF
26h 52m
2 stops
Multiple Airlines Logo
9:00 am - 5:15 pm
KEF
-
LAS
15h 15m
1 stop
$730Multiple Airlines
Sat, Aug 15 - Wed, Aug 26
WestJet Logo
1:20 pm - 7:40 am
LAS
-
KEF
35h 20m
3 stops
WestJet Logo
9:00 am - 9:40 pm
KEF
-
LAS
19h 40m
1 stop
$732WestJet
Thu, Aug 20 - Thu, Aug 27
Multiple Airlines Logo
5:35 pm - 7:40 am
LAS
-
KEF
31h 05m
3 stops
Multiple Airlines Logo
9:00 am - 11:43 pm
KEF
-
LAS
21h 43m
2 stops
$736Multiple Airlines
Thu, Sep 10 - Thu, Sep 17

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Virgin Atlantic flights from Las Vegas to Iceland

Our best Virgin Atlantic deals on Las Vegas to Iceland flight tickets
Virgin Atlantic
Jul 13
LAS9:35 amLas Vegas Harry Reid Intl
16h 55m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Jul 22
KEF8:45 amReykjavik Keflavik Intl
18h 09m
1 stop
LAS7:54 pmLas Vegas Harry Reid Intl
$759
Virgin Atlantic
Jul 13
LAS9:59 amLas Vegas Harry Reid Intl
16h 31m
2 stops
KEF9:30 amReykjavik Keflavik Intl
Jul 22
KEF11:25 amReykjavik Keflavik Intl
17h 55m
1 stop
LAS10:20 pmLas Vegas Harry Reid Intl
$761

Icelandair flights from Las Vegas to Iceland

Our best Icelandair deals on Las Vegas to Iceland flight tickets
Icelandair
Sep 22
LAS11:35 pmLas Vegas Harry Reid Intl
23h 30m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Oct 1
KEF5:00 pmReykjavik Keflavik Intl
14h 41m
1 stop
LAS12:41 amLas Vegas Harry Reid Intl
$770
Icelandair
Sep 1
LAS7:00 amLas Vegas Harry Reid Intl
18h 55m
1 stop
KEF8:55 amReykjavik Keflavik Intl
Sep 10
KEF7:55 pmReykjavik Keflavik Intl
34h 58m
1 stop
LAS11:53 pmLas Vegas Harry Reid Intl
$783
Icelandair
Jul 4
LAS12:12 pmLas Vegas Harry Reid Intl
12h 58m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Jul 14
KEF5:10 pmReykjavik Keflavik Intl
24h 52m
1 stop
LAS11:02 amLas Vegas Harry Reid Intl
$817

momondo 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, momondo users made 832,500 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Las Vegas to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Sat 7/25

9:10 pm-9:00 am

1 stop28h 50m

Reykjavik Keflavik Intl

Fri 8/7

12:45 pm-9:08 pm

1 stop15h 23m

$566

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 8/18

6:49 pm-9:00 am

1 stop31h 11m

Reykjavik Keflavik Intl

Tue 8/25

12:45 pm-11:17 pm

1 stop17h 32m

$629

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Sun 9/13

6:05 am-6:40 am

1 stop17h 35m

Reykjavik Keflavik Intl

Sun 9/20

7:45 pm-8:58 am

1 stop20h 13m

$686
Quickest round-trip

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Sun 8/23

12:56 pm-9:30 am

1 stop13h 34m

Reykjavik Keflavik Intl

Mon 8/31

4:25 pm-10:23 pm

1 stop12h 58m

$688

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 8/25

8:02 am-9:00 am

1 stop17h 58m

Reykjavik Keflavik Intl

Fri 8/28

12:45 pm-11:17 pm

1 stop17h 32m

$703

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Mon 7/27

6:49 pm-9:00 am

1 stop31h 11m

Reykjavik Keflavik Intl

Mon 8/3

12:45 pm-11:05 pm

1 stop17h 20m

$709

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Tue 8/18

10:07 pm-7:40 am

2 stops26h 33m

Reykjavik Keflavik Intl

Tue 8/25

9:00 am-5:15 pm

1 stop15h 15m

$723

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Sat 8/15

9:48 pm-7:40 am

2 stops26h 52m

Reykjavik Keflavik Intl

Wed 8/26

9:00 am-5:15 pm

1 stop15h 15m

$730

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Thu 8/20

1:20 pm-7:40 am

3 stops35h 20m

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-9:40 pm

1 stop19h 40m

$732

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Thu 9/10

5:35 pm-7:40 am

3 stops31h 05m

Reykjavik Keflavik Intl

Thu 9/17

9:00 am-11:43 pm

2 stops21h 43m

$736

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 Iceland from

How to get the cheapest flight ticket from Las Vegas to Iceland

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

What is the cheapest month to fly to Iceland?

The cheapest month to fly to Iceland from Las Vegas is in July. Flight prices, which tend to average around $540, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to Iceland from Las Vegas during April instead. Flights to Iceland in April, while not as cheap as those in July, still average around $555.

Can stopping save me money on Las Vegas to Iceland flights?

You could potentially save up to 15% on your flight if you consider stops on a Las Vegas to Iceland flight.

Cheap Las Vegas to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Iceland

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from Las Vegas to Iceland takes 16h 10m
There are no direct flights from Las Vegas to Iceland. There are no popular flight routes from Las Vegas to Iceland.
Search flight deals

Frequently asked questions about flying from Las Vegas to Iceland

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Iceland are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The required travel and health documents for your Iceland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iceland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Las Vegas to Iceland

Compare and see reviews for airlines that fly from Las Vegas to Iceland with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $884Free CancellationRating
7.9
12,593 reviews
Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to Iceland for you.

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

Flights from Las Vegas to Iceland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Iceland from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Iceland from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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