LAS - HEL

$727 Find Cheap Flights from Las Vegas to Helsinki

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Helsinki departing on 4/26. 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.
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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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Cheap Flight Deals 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.

Recent round-trip flight deals from Las Vegas to Helsinki

KAYAK's recommended round-trip deals from the most popular airlines that fly from Las Vegas to Helsinki.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
10:15 pm - 2:00 pmLAS-HEL
29h 45m2 stops
3:00 pm - 9:09 amHEL-LAS
28h 09m2 stops
Sat, Apr 26 - Sat, May 3
2:37 pm - 3:20 pmLAS-HEL
14h 43m1 stop
4:40 pm - 9:00 pmHEL-LAS
14h 20m1 stop
$747Finnair
Find Deal
Sat, Apr 26 - Sat, May 3
11:54 am - 12:20 pmLAS-HEL
38h 26m2 stops
6:35 pm - 7:50 pmHEL-LAS
35h 15m2 stops
$863British Airways
Find Deal
Sat, May 10 - Sat, May 17
9:49 am - 2:20 pmLAS-HEL
18h 31m2 stops
8:00 am - 7:50 pmHEL-LAS
21h 50m1 stop
$886British Airways
Find Deal
Sat, May 10 - Sat, May 17
2:37 pm - 3:20 pmLAS-HEL
14h 43m1 stop
12:35 pm - 5:30 pmHEL-LAS
14h 55m1 stop
$918American Airlines
Find Deal
Sun, Apr 27 - Tue, May 13
6:00 am - 5:40 pmLAS-HEL
25h 40m2 stops
7:15 am - 7:33 pmHEL-LAS
22h 18m2 stops
$938Delta
Find Deal
Mon, Apr 21 - Tue, May 6
6:00 am - 5:40 pmLAS-HEL
25h 40m2 stops
1:55 pm - 1:25 pmHEL-LAS
33h 30m1 stop
$948Delta
Find Deal
Mon, Apr 21 - Tue, May 6
10:10 am - 3:25 pmLAS-HEL
19h 15m2 stops
4:05 pm - 8:51 pmHEL-LAS
38h 46m2 stops
$1,034Scandinavian Airlines
Find Deal
Sat, Jun 7 - Sun, Jun 15
10:10 am - 3:25 pmLAS-HEL
19h 15m2 stops
11:15 am - 8:58 pmHEL-LAS
19h 43m2 stops
$1,077Scandinavian Airlines
Find Deal
Sat, Jun 7 - Sun, Jun 15
7:50 am - 10:45 amLAS-HEL
16h 55m1 stop
4:00 pm - 9:00 pmHEL-LAS
15h 00m1 stop
$1,129American Airlines
Find Deal
Sat, Jun 7 - Sun, Jun 15

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’s the cheapest day of the week to fly from Las Vegas to Helsinki?

The average price of all round-trip flights from Las Vegas to Helsinki clicked on KAYAK for each day over the last 12 months.
When flying from Las Vegas to Helsinki, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Las Vegas, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

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 November, where tickets cost $620 (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 $1,132 respectively.

Good to know

Low season

February

High season

May

Cheapest flight

$727
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 20% 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 $727 for a round-trip ticket.

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

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

    The two airlines most popular with KAYAK users for flights from Las Vegas to Helsinki are Delta and Scandinavian Airlines. With an average price for the route of $970 and an overall rating of 8.0, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $567 and an overall rating of 7.3.

  • 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.

See more FAQs

Top 4 airlines serving 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.
8.0
DeltaOverall score based on 7895 reviews
8.0Comfort
8.5Crew
7.3Food
7.9Entertainment
8.2Boarding
Airline reviews

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

10.0 ExcellentTiffany, Mar 2025MIA - DCA
Read more Delta reviews

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Friendly flight attendants, smooth 8-9 hours flight. Economy seats are small and uncomfortable as usual.

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

I was pleasantly surprised as it was my first time flying with them. The seats were comfortable with more legroom than usual. The service was great too! The entertainment was good but could use a few more new movies.

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

They were all bad because SAS was at fault and cost me my time. I will never fly SAS again.

You cost me my time and did not compensate properly. Gfy.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

The meal offered was fish. I am allergic to fish. When I told her, she just took the box of food back without offering me an alternative.... I had to ask... can I then have a bag of chips? She did give it to me. I am a Euro Bonus gold member. Please just take the time to offer something else. Easy and from a customer service point of view, .... Considerate.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

Crew professional. Easy bag drop off. On time. Good entertainment.

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

Boarding crew is unfriendly as i was asked to handover carryon luggage too upto final destination Bangalore I was not prepared for that and i had to travel without my diabetic and hypertension medicines

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

The crew were professional and friendly. It was the most uncomfortable international flight I've ever flown. Crammed in passengers. No overhead space to put my bag. No leg room and unable to recline seat due to seats too close together so it upset passenger behind me! Upgrade price to get 2 inches of more space unreasonable.

Boarding in Dallas was hell with extremely rude gate agents , especially a lady named Rajathi who was the epitome of rudeness with no compassion at all . She was horrible and I wonder why airlines have people like her on their roster who exude arrogance and haughtiness . Will probably not fly British Airwsys because of people like her .

Less than average, low level of shared required information needed during the transfer from airport to another, also the used team during boarding In Indianapolis station is Not Professional

Food was average. Better headphones seats were average at best.

Nice flight. Legroom was good. Food was good. Staff was friendly and helpful. Plane was modern and clean. Seats and headrests were comfortable. Entertainment system was good and modern, with a bright LCD screen and many appealing choices.

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

Information on your arrival and departure airports

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