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$467+ Cheap flights from Las Vegas (LAS) to Helsinki (HEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — HEL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Las Vegas to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Helsinki (HEL). 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 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$467
(lol.travel)

Popular in

July

Cheapest in

February

Average price

$531
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Helsinki-Vantaa flights.
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From Las Vegas Harry Reid Intl to Helsinki-Vantaa
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Highest demand for flights based on searches. 38% potential increase in price ($536 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($82 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 Las Vegas to Helsinki

Cheapest flights from Las Vegas to Helsinki
Explore the most affordable flight options available from Las Vegas to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This lol.travel deal was found by Cheapflights users on 10/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:00 amLAS - HEL
1 stop13h 45mFinnair
Tue 12/164:00 pmHEL - LAS
1 stop17h 41mFinnair
Deal found 10/26$467
This Air France deal was found by Cheapflights users on 10/26. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:57 pmLAS - HEL
2 stops17h 28mAir France
Mon 11/36:20 pmHEL - LAS
1 stop29h 55mAir France
Deal found 10/26$472
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 12/111:36 pmLAS - HEL
2 stops30h 49mDelta
Tue 12/166:30 amHEL - LAS
2 stops23h 20mDelta
Deal found 10/26$473
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 11/258:00 amLAS - HEL
2 stops18h 00mUnited Airlines
Tue 12/21:55 pmHEL - LAS
1 stop32h 10mUnited Airlines
Deal found 10/27$503
This United deal was found by Cheapflights users on 10/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:55 amLAS - HEL
2 stops24h 45mMultiple Airlines
Tue 12/161:55 pmHEL - LAS
1 stop32h 10mMultiple Airlines
Deal found 10/26$512
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:45 pmLAS - HEL
2 stops20h 05mLufthansa
Mon 11/37:35 pmHEL - LAS
2 stops33h 14mLufthansa
Deal found 10/27$524
This Finnair deal was found by Cheapflights users on 10/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:46 amLAS - HEL
1 stop16h 09mMultiple Airlines
Thu 12/184:00 pmHEL - LAS
1 stop14h 59mMultiple Airlines
Deal found 10/27$700
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:10 amLAS - HEL
2 stops23h 15mScandinavian Airlines
Mon 11/37:00 amHEL - LAS
3 stops27h 16mScandinavian Airlines
Deal found 10/26$739

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Helsinki 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 28, 2025.
Use the filters below to find and compare flights from Las Vegas to Helsinki that are best for you.

Fly from

Las Vegas

Fly to

Helsinki

Route

Depart

Return

Price

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 12/1

11:36 pm-4:25 pm

2 stops30h 49m

Helsinki-Vantaa

Tue 12/16

6:30 am-7:50 pm

2 stops23h 20m

$473

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Tue 2/24

9:40 am-4:25 pm

2 stops20h 45m

Helsinki-Vantaa

Tue 3/3

7:00 am-6:56 pm

2 stops21h 56m

$482

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 1/12

9:46 am-1:10 pm

2 stops17h 24m

Helsinki-Vantaa

Wed 1/21

6:20 pm-2:15 pm

1 stop29h 55m

$485

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Wed 2/25

6:10 am-1:10 pm

2 stops45h 00m

Helsinki-Vantaa

Mon 3/2

2:05 pm-4:17 pm

2 stops36h 12m

$486

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Tue 2/24

1:35 pm-6:50 pm

2 stops19h 15m

Helsinki-Vantaa

Tue 3/3

1:55 pm-2:02 pm

3 stops34h 07m

$495

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Sun 1/11

12:30 am-6:50 pm

2 stops32h 20m

Helsinki-Vantaa

Wed 1/21

12:45 pm-12:57 am

2 stops22h 12m

$498

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Tue 11/25

8:00 am-12:00 pm

2 stops18h 00m

Helsinki-Vantaa

Tue 12/2

1:55 pm-12:05 pm

1 stop32h 10m

$503

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 12/1

5:55 am-4:40 pm

2 stops24h 45m

Helsinki-Vantaa

Tue 12/16

1:55 pm-12:05 pm

1 stop32h 10m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Las Vegas to Helsinki

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 Las Vegas to Helsinki in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 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 Las Vegas-Helsinki flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Helsinki flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Helsinki 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 Las Vegas-Helsinki 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 Las Vegas to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Las Vegas 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 Las Vegas to Helsinki

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

Currently, February is the cheapest month in which you can book a flight from Las Vegas to Helsinki (average of $481). Flying from Las Vegas to Helsinki in July is currently the most expensive (average of $1,323). 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.

What is the cheapest time of day to fly from LAS to HEL?

Find hourly flight availability from Las Vegas to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 31% on flights from Las Vegas to Helsinki by exploring options for tickets in the evening.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated October 28, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Las Vegas to Helsinki. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Helsinki. 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 Las Vegas to Helsinki?

    Departing from Las Vegas to Helsinki will take you 30h 49m. Las Vegas and Helsinki are separated by a distance of 5399 mi.

  • What are the cheapest airlines flying from Las Vegas to Helsinki round-trip?

    Cheapflights users have booked flights from Las Vegas to Helsinki round-trip from $481. Another airline that can offer you cheap pricing is Delta. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Helsinki 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 Las Vegas to Helsinki?

    Currently, February is the cheapest month in which you can book a flight from Las Vegas to Helsinki (average of $481). Flying from Las Vegas to Helsinki in July is currently the most expensive (average of $1,323). 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 Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Lahti

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
Reno to Helsinki flights

Top 2 airlines flying from Las Vegas to Helsinki

Discover the top 2 airlines that operate flights from Las Vegas to Helsinki. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$481Average$689FlexibilityNo cancel feeOn-time71%
DeltaCheapest$583Average$808FlexibilityNo cancel feeOn-timeN/A

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