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$463+ Cheap flights from Helsinki (HEL) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — LAS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Helsinki-Vantaa to Las Vegas Harry Reid Intl are usually found in February or November, booked 59 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Helsinki to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$665
(Mytrip)

One-way from

$463
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$949
Provider with most accurate pricing for Helsinki-Vantaa-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Helsinki-Vantaa-Las Vegas Harry Reid Intl flights.
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From Helsinki-Vantaa to Las Vegas Harry Reid Intl
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One-way flight from Helsinki-Vantaa to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 5% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Helsinki to Las Vegas

Cheapest flights from Helsinki to Las Vegas
Explore the most affordable flight options available from Helsinki to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Flysmarter deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:00 amHEL - LAS
1 stop17h 15mKLM
Thu 11/274:05 pmLAS - HEL
1 stop15h 20mKLM
Deal found 10/29$956
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:55 amHEL - LAS
2 stops22h 23mUnited Airlines
Thu 11/277:00 amLAS - HEL
2 stops20h 20mUnited Airlines
Deal found 10/29$960
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:00 amHEL - LAS
2 stops21h 28mDelta
Thu 12/410:23 amLAS - HEL
2 stops20h 02mDelta
Deal found 10/30$972
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:30 pmHEL - LAS
1 stop18h 04mAmerican Airlines
Thu 11/277:00 amLAS - HEL
1 stop20h 55mAmerican Airlines
Deal found 10/29$994
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:55 amHEL - LAS
3 stops26h 20mUnited Airlines
Thu 12/41:35 pmLAS - HEL
2 stops19h 15mUnited Airlines
Deal found 10/30$1,061
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:40 amHEL - LAS
1 stop20h 10mMultiple Airlines
Sat 12/207:35 pmLAS - HEL
1 stop17h 30mMultiple Airlines
Deal found 10/29$1,136
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:30 amHEL - LAS
2 stops25h 01mMultiple Airlines
Fri 12/59:34 pmLAS - HEL
1 stop30h 21mMultiple Airlines
Deal found 10/30$1,154
This Flysmarter deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:05 pmHEL - LAS
2 stops20h 24mKLM
Sat 12/204:05 pmLAS - HEL
1 stop22h 00mKLM
Deal found 10/29$1,170
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/284:50 pmHEL - LAS
1 stop27h 45mMultiple Airlines
Thu 12/49:34 pmLAS - HEL
1 stop30h 21mMultiple Airlines
Deal found 10/30$1,189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Helsinki to Las Vegas that are best for you.

Fly from

Helsinki

Fly to

Las Vegas

Route

Depart

Return

Price

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Fri 3/6

6:55 am-10:29 pm

2 stops25h 34m

Las Vegas Harry Reid Intl

Tue 3/10

10:52 am-1:10 pm

2 stops17h 18m

$959

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 11/13

6:55 am-7:18 pm

2 stops22h 23m

Las Vegas Harry Reid Intl

Thu 11/27

7:00 am-1:20 pm

2 stops20h 20m

$960

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Fri 11/28

7:00 am-6:28 pm

2 stops21h 28m

Las Vegas Harry Reid Intl

Thu 12/4

10:23 am-4:25 pm

2 stops20h 02m

$972

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Fri 3/6

2:05 pm-2:15 pm

1 stop34h 10m

Las Vegas Harry Reid Intl

Tue 3/10

1:05 pm-4:25 pm

2 stops18h 20m

$990

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Fri 3/6

6:20 pm-2:15 pm

1 stop29h 55m

Las Vegas Harry Reid Intl

Tue 3/10

5:05 pm-5:25 pm

1 stop15h 20m

$1,052

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Sat 11/29

6:55 am-10:02 pm

2 stops25h 07m

Las Vegas Harry Reid Intl

Fri 12/5

11:30 pm-1:05 pm

3 stops27h 35m

$1,161

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Sat 12/13

2:05 pm-12:29 am

2 stops20h 24m

Las Vegas Harry Reid Intl

Sat 12/20

4:05 pm-12:05 am

1 stop22h 00m

$1,170

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Sun 3/15

7:00 am-7:49 pm

3 stops45h 49m

$463

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 12/25

8:40 am-9:31 pm

3 stops46h 51m

$608

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 12/25

7:00 am-2:15 pm

1 stop17h 15m

$910

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 13 results
1
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Compare providers for flights from Helsinki to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helsinki to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helsinki-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helsinki-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Helsinki-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helsinki-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helsinki-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helsinki to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Helsinki with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Helsinki to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Helsinki to Las Vegas. Price data was last updated on October 24, 2025.

The price you pay for your flight from Helsinki to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Helsinki to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Helsinki to Las Vegas (average of $763). Flying from Helsinki to Las Vegas in July is currently the most expensive (average of $934). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Helsinki to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from Helsinki to Las Vegas, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,541 reviews

Overall

6.8

Entertainment

6.4

Boarding

7.0

Food

6.3

Crew

7.6

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,541 reviews
Lufthansa
6.8
Okay
7,541 reviews

Overall

6.8

Entertainment

6.4

Boarding

7.0

Food

6.3

Crew

7.6

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Helsinki to Las Vegas?

    Departing from Helsinki to Las Vegas will take you 21h 28m. Helsinki and Las Vegas are separated by a distance of 5399 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Helsinki to Las Vegas round-trip?

    Lufthansa, at $902, was found to be the cheapest airline from Helsinki to Las Vegas.. Lufthansa is priced at 10% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Helsinki to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Helsinki to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Las Vegas.

  • Can I find deals for business class flights from Helsinki to Las Vegas?

    Yes. Cheapflights offers flight deals from Helsinki to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Helsinki to Las Vegas (average of $763). Flying from Helsinki to Las Vegas in July is currently the most expensive (average of $934). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Helsinki to Las Vegas

Discover the top airline that operate flights from Helsinki to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$902Average$902FlexibilityNo cancel feeOn-time76%

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