LAS - HEL

$440 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 7/25. 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
$927
Typical prices: $993-$952
Icelandair
Wed 8/12Tue 8/25
LAS - HEL • 2 stops
Cheapest one-way
$440
Typical prices: $486-$723
Multiple Airlines
Sat 7/25
LAS - HEL • 2 stops
Top airlines
Icelandair
Cheapest • from $927 (round-trip)
American Airlines
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
Dallas (DFW)
Cheapest • Avg $651 (round-trip)
London (LHR)
Shortest trip • 14h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 100% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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, Aug 12 - Tue, Aug 25
Icelandair Logo
3:12 pm - 2:00 pm
LAS
-
HEL
36h 48m
2 stops
Icelandair Logo
3:00 pm - 11:17 pm
HEL
-
LAS
18h 17m
2 stops
$927Icelandair
Wed, Aug 12 - Tue, Aug 25
Multiple Airlines Logo
10:44 am - 10:45 am
LAS
-
HEL
14h 01m
1 stop
Multiple Airlines Logo
4:25 pm - 11:04 pm
HEL
-
LAS
16h 39m
1 stop
$973Multiple Airlines
Wed, Aug 12 - Tue, Aug 25
Delta Logo
9:59 am - 4:40 pm
LAS
-
HEL
20h 41m
2 stops
Delta Logo
1:55 pm - 6:35 pm
HEL
-
LAS
14h 40m
1 stop
$976Delta
Mon, Jul 6 - Wed, Jul 22
Multiple Airlines Logo
5:50 pm - 4:40 pm
LAS
-
HEL
36h 50m
1 stop
Multiple Airlines Logo
7:00 am - 4:10 pm
HEL
-
LAS
19h 10m
2 stops
$983Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
1:31 pm - 4:40 pm
LAS
-
HEL
17h 09m
2 stops
Multiple Airlines Logo
7:00 am - 5:51 pm
HEL
-
LAS
20h 51m
2 stops
$985Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
KLM Logo
8:25 pm - 5:40 pm
LAS
-
HEL
35h 15m
1 stop
KLM Logo
7:00 am - 5:51 pm
HEL
-
LAS
20h 51m
2 stops
$986KLM
Mon, Jul 6 - Wed, Jul 22
United Airlines Logo
6:00 am - 12:30 am
LAS
-
HEL
32h 30m
2 stops
United Airlines Logo
6:35 am - 10:19 pm
HEL
-
LAS
25h 44m
2 stops
$1,005United Airlines
Mon, Jul 6 - Wed, Jul 22
United Airlines Logo
6:00 am - 12:30 am
LAS
-
HEL
32h 30m
2 stops
United Airlines Logo
6:35 am - 7:32 pm
HEL
-
LAS
22h 57m
2 stops
$1,006United Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
5:15 pm - 10:45 pm
LAS
-
HEL
19h 30m
1 stop
Multiple Airlines Logo
7:40 am - 3:15 pm
HEL
-
LAS
17h 35m
1 stop
$1,014Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Lufthansa Logo
9:10 pm - 12:30 am
LAS
-
HEL
17h 20m
1 stop
Lufthansa Logo
6:15 pm - 6:12 pm
HEL
-
LAS
33h 57m
2 stops
$1,018Lufthansa
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 August.

What is the cheapest month to fly from Las Vegas to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Helsinki is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $1,154 and $1,116 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flight$440
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 36% 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 7 days, the lowest price for a flight from Las Vegas to Helsinki was $440 for a one-way ticket and $927 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 11640 reviews
6.9Entertainment
6.4Food
7.2Comfort
7.5Boarding
7.9Crew
Airline reviews

Movies on my phone are great. It would be nice to have a gluten free snack option.

10.0 ExcellentJolene, May 2026
DFW - FLG
Read more American Airlines reviews

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

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

Information on your arrival and departure airports

Las Vegas (LAS)
Helsinki (HEL)