LAS - HEL

$364 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 9/30. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest round-trip
$894
Icelandair
Wed 9/2Wed 9/9
LAS - HEL • 2 stops
Cheapest one-way
$364
Typical prices: $418-$812
Multiple Airlines
Wed 9/30
LAS - HEL • 3 stops
Top airlines
Icelandair
Cheapest • from $894 (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 $630 (round-trip)
Dallas (DFW)
Shortest trip • 15h 03m (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
Start a new search
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, Sep 2 - Wed, Sep 9
Icelandair Logo
11:41 am - 2:00 pm
LAS
-
HEL
16h 19m
2 stops
Icelandair Logo
3:00 pm - 11:17 pm
HEL
-
LAS
18h 17m
2 stops
$894Icelandair
Wed, Nov 4 - Sun, Nov 8
Turkish Airlines Logo
2:30 pm - 6:05 pm
LAS
-
HEL
41h 35m
2 stops
Turkish Airlines Logo
12:30 pm - 8:43 am
HEL
-
LAS
30h 13m
2 stops
$906Turkish Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
1:17 pm - 2:15 pm
LAS
-
HEL
14h 58m
1 stop
Multiple Airlines Logo
4:25 pm - 10:26 pm
HEL
-
LAS
16h 01m
1 stop
$971Multiple Airlines
Mon, Aug 3 - Wed, Aug 12
Multiple Airlines Logo
5:50 pm - 4:40 pm
LAS
-
HEL
36h 50m
1 stop
Multiple Airlines Logo
7:00 am - 6:35 pm
HEL
-
LAS
21h 35m
1 stop
$973Multiple Airlines
Mon, Aug 3 - Wed, Aug 12
Multiple Airlines Logo
5:50 pm - 4:40 pm
LAS
-
HEL
36h 50m
1 stop
Multiple Airlines Logo
7:00 am - 6:35 pm
HEL
-
LAS
21h 35m
1 stop
$974Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Delta Logo
11:30 am - 4:40 pm
LAS
-
HEL
19h 10m
2 stops
Delta Logo
1:55 pm - 6:35 pm
HEL
-
LAS
14h 40m
1 stop
$975Delta
Mon, Aug 3 - Wed, Aug 12
Delta Logo
11:47 am - 4:40 pm
LAS
-
HEL
18h 53m
2 stops
Delta Logo
7:00 am - 6:35 pm
HEL
-
LAS
21h 35m
1 stop
$976Delta
Mon, Aug 3 - Wed, Aug 12
Delta Logo
11:31 am - 4:40 pm
LAS
-
HEL
19h 09m
2 stops
Delta Logo
1:55 pm - 6:35 pm
HEL
-
LAS
14h 40m
1 stop
$977Delta
Mon, Aug 3 - Mon, Aug 10
Delta Logo
5:50 pm - 4:40 pm
LAS
-
HEL
36h 50m
1 stop
Delta Logo
1:55 pm - 5:14 pm
HEL
-
LAS
37h 19m
2 stops
$983Delta
Mon, Aug 3 - Wed, Aug 12
Delta Logo
11:47 am - 4:40 pm
LAS
-
HEL
18h 53m
2 stops
Delta Logo
7:15 am - 7:44 pm
HEL
-
LAS
22h 29m
2 stops
$985Delta
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.

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$364
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 3 days, the lowest price for a flight from Las Vegas to Helsinki was $364 for a one-way ticket and $894 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 11654 reviews
7.2Comfort
7.5Boarding
6.9Entertainment
7.9Crew
6.4Food
Airline reviews

Fine. Nothing to write home about. The plane left on time, and arrived on time.

6.0 GoodRobert, May 2026
PHL - CLE
Read more American Airlines reviews

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

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)