LAS - HEL

$276 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 5/12. 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

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$701
Overall average: $1,363
Scandinavian Airlines
Mon 8/17Tue 8/25
LAS - HEL • 2 stops
Cheapest one-way
$276
Typical prices: $521-$683
Multiple Airlines
Tue 5/12
LAS - HEL • 3 stops
Top airlines
Scandinavian Airlines
Cheapest • from $701 (round-trip)
Delta
Best reviews • 7.9 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
Amsterdam (AMS)
Cheapest • Avg $767 (round-trip)
Dallas (DFW)
Shortest trip • 14h 56m (one-way)
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 39% price drop
May
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

Mon, Aug 17 - Tue, Aug 25
Scandinavian Airlines Logo
11:00 am - 10:35 am
LAS
-
HEL
37h 35m
2 stops
Scandinavian Airlines Logo
6:10 am - 6:46 pm
HEL
-
LAS
22h 36m
2 stops
$701Scandinavian Airlines
Mon, Apr 27 - Wed, May 13
Multiple Airlines Logo
5:45 am - 10:45 am
LAS
-
HEL
19h 00m
1 stop
Multiple Airlines Logo
12:35 pm - 9:56 pm
HEL
-
LAS
19h 21m
1 stop
$703Multiple Airlines
Mon, Apr 27 - Wed, May 13
KLM Logo
2:15 pm - 5:40 pm
LAS
-
HEL
17h 25m
2 stops
KLM Logo
7:00 am - 6:35 pm
HEL
-
LAS
21h 35m
1 stop
$706KLM
Mon, Apr 27 - Wed, May 13
KLM Logo
2:15 pm - 5:40 pm
LAS
-
HEL
17h 25m
2 stops
KLM Logo
1:55 pm - 6:35 pm
HEL
-
LAS
14h 40m
1 stop
$712KLM
Mon, Apr 27 - Wed, May 13
Delta Logo
10:46 am - 5:40 pm
LAS
-
HEL
20h 54m
2 stops
Delta Logo
7:00 am - 5:12 pm
HEL
-
LAS
20h 12m
2 stops
$722Delta
Mon, Apr 27 - Wed, May 13
Multiple Airlines Logo
8:00 am - 10:45 am
LAS
-
HEL
16h 45m
1 stop
Multiple Airlines Logo
12:35 pm - 6:55 pm
HEL
-
LAS
16h 20m
1 stop
$744Multiple Airlines
Wed, Apr 1 - Mon, Apr 13
American Airlines Logo
12:18 pm - 2:15 pm
LAS
-
HEL
15h 57m
1 stop
American Airlines Logo
4:05 pm - 8:58 pm
HEL
-
LAS
14h 53m
1 stop
$753American Airlines
Mon, Apr 27 - Wed, May 13
Delta Logo
11:10 pm - 12:55 pm
LAS
-
HEL
27h 45m
2 stops
Delta Logo
7:00 am - 6:35 pm
HEL
-
LAS
21h 35m
1 stop
$754Delta
Wed, Apr 1 - Mon, Apr 13
American Airlines Logo
12:23 pm - 2:15 pm
LAS
-
HEL
15h 52m
2 stops
American Airlines Logo
4:05 pm - 8:58 pm
HEL
-
LAS
14h 53m
1 stop
$758American Airlines
Mon, Apr 27 - Wed, May 13
Delta Logo
7:00 am - 12:55 pm
LAS
-
HEL
19h 55m
2 stops
Delta Logo
7:00 am - 8:33 pm
HEL
-
LAS
23h 33m
2 stops
$759Delta
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 December, where tickets cost $485 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,363 and $1,214 respectively.

Good to know

Low seasonMarch
Cheapest flight$276
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 14% 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 $276 for a one-way ticket and $701 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?

    SkyTeam, and oneworld are the airline alliances operating flights between Las Vegas and Helsinki, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Las Vegas to Helsinki, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Helsinki are Delta and American Airlines. With an average price for the route of $659 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $688 and an overall rating of 7.1.

  • 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 airlines 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.
7.9
DeltaOverall score based on 8271 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

4.0 OkayGajendra Prasad, Mar 2026
LAN - DTW
Read more Delta reviews

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

The whole experience was excellent. As it most often is with Delta

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

why would I bother with this airline and pick seats when I am asked to move for a weight imbalance

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

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

Information on your arrival and departure airports