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Cheap flights from Iceland to Las Vegas from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to Las Vegas departing on 9/1. 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 Iceland to Las Vegas

Recent round-trip flight deals from Iceland to Las Vegas

Enter your travel dates to find the best prices.
WestJet Logo
9:00 am - 5:15 pm
KEF
-
LAS
15h 15m
1 stop
WestJet Logo
6:10 pm - 6:55 am
LAS
-
KEF
53h 45m
2 stops
$728WestJet
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
2 stops
Multiple Airlines Logo
6:10 pm - 7:45 am
LAS
-
KEF
30h 35m
3 stops
$758Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
3 stops
Multiple Airlines Logo
6:10 pm - 7:45 am
LAS
-
KEF
30h 35m
3 stops
$770Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
2 stops
Multiple Airlines Logo
6:10 pm - 7:45 am
LAS
-
KEF
30h 35m
3 stops
$773Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
3 stops
Multiple Airlines Logo
6:10 pm - 7:45 am
LAS
-
KEF
30h 35m
3 stops
$774Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Alaska Airlines Logo
12:45 pm - 11:17 pm
KEF
-
LAS
17h 32m
1 stop
Alaska Airlines Logo
6:12 pm - 9:00 am
LAS
-
KEF
31h 48m
1 stop
$780Alaska Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
3 stops
Multiple Airlines Logo
1:45 pm - 7:45 am
LAS
-
KEF
35h 00m
3 stops
$782Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
2 stops
Multiple Airlines Logo
1:45 pm - 7:45 am
LAS
-
KEF
35h 00m
3 stops
$784Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 5:15 pm
KEF
-
LAS
15h 15m
1 stop
Multiple Airlines Logo
6:10 pm - 7:45 am
LAS
-
KEF
30h 35m
3 stops
$800Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
9:00 am - 12:36 am
KEF
-
LAS
22h 36m
2 stops
Multiple Airlines Logo
11:20 pm - 7:45 am
LAS
-
KEF
25h 25m
2 stops
$806Multiple Airlines
Thu, Aug 27 - Thu, Sep 3

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WestJet flights from Iceland to Las Vegas

Our best WestJet deals on Iceland to Las Vegas flight tickets
WestJet
Aug 27
KEF9:00 amReykjavik Keflavik Intl
15h 15m
1 stop
LAS5:15 pmLas Vegas Harry Reid Intl
Sep 3
LAS6:10 pmLas Vegas Harry Reid Intl
53h 45m
2 stops
KEF6:55 amReykjavik Keflavik Intl
$728
WestJet
Aug 27
KEF9:00 amReykjavik Keflavik Intl
19h 40m
1 stop
LAS9:40 pmLas Vegas Harry Reid Intl
Sep 3
LAS6:10 pmLas Vegas Harry Reid Intl
30h 35m
2 stops
KEF7:45 amReykjavik Keflavik Intl
$823
WestJet
Aug 27
KEF9:00 amReykjavik Keflavik Intl
15h 15m
1 stop
LAS5:15 pmLas Vegas Harry Reid Intl
Sep 3
LAS4:30 pmLas Vegas Harry Reid Intl
32h 15m
2 stops
KEF7:45 amReykjavik Keflavik Intl
$889

Alaska Airlines flights from Iceland to Las Vegas

Our best Alaska Airlines deals on Iceland to Las Vegas flight tickets
Alaska Airlines
Aug 27
KEF12:45 pmReykjavik Keflavik Intl
17h 32m
1 stop
LAS11:17 pmLas Vegas Harry Reid Intl
Sep 3
LAS6:12 pmLas Vegas Harry Reid Intl
31h 48m
1 stop
KEF9:00 amReykjavik Keflavik Intl
$780
Alaska Airlines
Aug 27
KEF12:45 pmReykjavik Keflavik Intl
13h 18m
1 stop
LAS7:03 pmLas Vegas Harry Reid Intl
Sep 3
LAS1:40 pmLas Vegas Harry Reid Intl
12h 20m
1 stop
KEF9:00 amReykjavik Keflavik Intl
$809
Alaska Airlines
Aug 27
KEF12:45 pmReykjavik Keflavik Intl
17h 32m
1 stop
LAS11:17 pmLas Vegas Harry Reid Intl
Sep 3
LAS6:12 pmLas Vegas Harry Reid Intl
31h 48m
1 stop
KEF9:00 amReykjavik Keflavik Intl
$832

momondo Fare Finder

 
Customize your flight search to find flights from Iceland to Las Vegas 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 August 3, 2026.
Use the filters below to find and compare flights from Iceland to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-5:15 pm

1 stop15h 15m

Las Vegas Harry Reid Intl

Thu 9/3

6:10 pm-6:55 am

2 stops53h 45m

$728

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

2 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

6:10 pm-7:45 am

3 stops30h 35m

$758

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

3 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

6:10 pm-7:45 am

3 stops30h 35m

$770

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

2 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

6:10 pm-7:45 am

3 stops30h 35m

$773

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

3 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

6:10 pm-7:45 am

3 stops30h 35m

$774

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

12:45 pm-11:17 pm

1 stop17h 32m

Las Vegas Harry Reid Intl

Thu 9/3

6:12 pm-9:00 am

1 stop31h 48m

$780

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

3 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

1:45 pm-7:45 am

3 stops35h 00m

$782

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

2 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

1:45 pm-7:45 am

3 stops35h 00m

$784
Quickest round-trip

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-5:15 pm

1 stop15h 15m

Las Vegas Harry Reid Intl

Thu 9/3

6:10 pm-7:45 am

3 stops30h 35m

$800

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Thu 8/27

9:00 am-12:36 am

2 stops22h 36m

Las Vegas Harry Reid Intl

Thu 9/3

11:20 pm-7:45 am

2 stops25h 25m

$806

Flights are sorted by cheapest round-trip flights first.

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

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

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 Iceland to Las Vegas flights?

You could potentially save up to 16% on your flight if you consider stops on a Iceland to Las Vegas flight.

Cheap Iceland to Las Vegas flight deals and tips

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

Fastest flight time

15h 14m

Direct flights

None
The fastest flight from Iceland to Las Vegas takes 15h 14m
There are no direct flights from Iceland to Las Vegas. There are no popular flight routes from Iceland to Las Vegas.
Search flight deals

Frequently asked questions about flying from Iceland to Las Vegas

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iceland to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid 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 Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Winchester
Primm
Needles

Why use momondo?

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

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 Iceland to Las Vegas for you.

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

All flight searches from Iceland to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Iceland and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Las Vegas from Iceland. 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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