LAS - HEL

$399 Find Cheap Flights from Las Vegas to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Helsinki departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Helsinki, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$984
Typical prices: $1,143-$814
Icelandair
Wed 6/3Wed 6/10
LAS - HEL • 2 stops
Cheapest one-way
$399
Typical prices: $406-$411
Multiple Airlines
Tue 8/18
LAS - HEL • 3 stops
Top airlines
Cheapest • from $984 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Helsinki. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $851 (round-trip)
Shortest trip • 14h 59m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Helsinki (LAS-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Helsinki

Wed, Jun 3 - Wed, Jun 10
Icelandair Logo
11:00 am - 2:00 pm
LAS
-
HEL
41h 00m
2 stops
Icelandair Logo
3:00 pm - 10:50 pm
HEL
-
LAS
17h 50m
2 stops
$984Icelandair
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
9:10 pm - 2:00 pm
LAS
-
HEL
30h 50m
2 stops
Multiple Airlines Logo
11:30 pm - 5:06 pm
HEL
-
LAS
27h 36m
2 stops
$1,024Multiple Airlines
Sun, Aug 9 - Sat, Aug 15
Multiple Airlines Logo
7:00 am - 11:55 pm
LAS
-
HEL
30h 55m
2 stops
Multiple Airlines Logo
7:35 pm - 7:28 pm
HEL
-
LAS
33h 53m
2 stops
$1,083Multiple Airlines
Mon, Aug 10 - Tue, Aug 18
Scandinavian Airlines Logo
11:36 pm - 8:25 pm
LAS
-
HEL
34h 49m
2 stops
Scandinavian Airlines Logo
11:15 am - 10:44 pm
HEL
-
LAS
21h 29m
2 stops
$1,098Scandinavian Airlines
Mon, Aug 10 - Tue, Aug 18
United Airlines Logo
10:25 am - 6:55 pm
LAS
-
HEL
22h 30m
2 stops
United Airlines Logo
7:05 am - 4:02 pm
HEL
-
LAS
42h 57m
3 stops
$1,110United Airlines
Mon, Aug 10 - Tue, Aug 18
Lufthansa Logo
9:10 pm - 12:30 am
LAS
-
HEL
17h 20m
1 stop
Lufthansa Logo
7:05 am - 6:28 pm
HEL
-
LAS
21h 23m
2 stops
$1,113Lufthansa
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
5:50 pm - 4:40 pm
LAS
-
HEL
36h 50m
1 stop
Multiple Airlines Logo
6:25 pm - 6:35 pm
HEL
-
LAS
34h 10m
1 stop
$1,114Multiple Airlines
Mon, Aug 10 - Tue, Aug 18
Multiple Airlines Logo
2:34 pm - 3:25 pm
LAS
-
HEL
14h 51m
1 stop
Multiple Airlines Logo
4:25 pm - 10:49 pm
HEL
-
LAS
16h 24m
1 stop
$1,115Multiple Airlines
Mon, Aug 10 - Tue, Aug 18
American Airlines Logo
10:17 am - 2:15 pm
LAS
-
HEL
17h 58m
1 stop
American Airlines Logo
12:30 pm - 10:19 pm
HEL
-
LAS
19h 49m
2 stops
$1,116American Airlines
Mon, Aug 3 - Mon, Aug 10
KLM Logo
9:59 am - 1:05 pm
LAS
-
HEL
17h 06m
2 stops
KLM Logo
6:25 pm - 6:35 pm
HEL
-
LAS
34h 10m
1 stop
$1,122KLM
Booking Insights

KAYAK's insights & trends for Las Vegas to Helsinki flights

Get data-powered insights and trends into flights from Las Vegas to Helsinki to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Las Vegas to Helsinki?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Las Vegas to Helsinki departing in June.

Good to know

Low seasonDecember
Cheapest flight$399
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from Las Vegas to Helsinki

When to book flights from Las Vegas to Helsinki

Are your dates flexible? Find out the best times to travel from Las Vegas to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Helsinki

  • What is the cheapest flight from Las Vegas to Helsinki?

    In the last 3 days, the lowest price for a flight from Las Vegas to Helsinki was $399 for a one-way ticket and $984 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Helsinki?

    A passport is required to fly from Las Vegas to Helsinki.

  • Which aircraft models fly most regularly from Las Vegas to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Helsinki?

    oneworld is the only airline alliance operating flights between Las Vegas and Helsinki.

  • How does KAYAK find such low prices on flights from Las Vegas to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and HEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Las Vegas to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Helsinki? 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.
7.1
American AirlinesOverall score based on 11659 reviews
7.9Crew
6.4Food
6.9Entertainment
7.2Comfort
7.5Boarding
Airline reviews

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

4.0 OkayDarren, Apr 2026
LGA - BNA
Read more American Airlines reviews

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

On time departure and early arrival. Flight attendant very nice.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

Overall a good experience, however Wifi was not working on the flight.

For a 4 1/2 hour international flight all we got was 1 small pack of cookies and a drink. You had to watch movies on your own devise.

Airlines should be prohibited from using the seats they get away with.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

Everything you need to know for your flight from Las Vegas to Helsinki

Information on your arrival and departure airports