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$650+ 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — HEL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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1. Tell us where you want to go

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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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$970
(Cheapflightsfares)

Popular in

August

Cheapest in

November

Average price

$655
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. 22% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:30 amLAS - HEL
2 stops18h 45mBritish Airways
Mon 11/37:35 pmHEL - LAS
2 stops36h 08mBritish Airways
Deal found 4/28$650
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 10/2811:44 amLAS - HEL
1 stop18h 36mAmerican Airlines
Mon 11/312:30 pmHEL - LAS
1 stop21h 02mAmerican Airlines
Deal found 4/28$670
This United Airlines deal was found by Cheapflights users on 4/27. 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 10/289:49 amLAS - HEL
3 stops30h 21mUnited Airlines
Mon 11/32:25 pmHEL - LAS
2 stops36h 24mUnited Airlines
Deal found 4/27$690
This Delta deal was found by Cheapflights users on 4/28. 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.
Thu 5/14:05 pmLAS - HEL
1 stop34h 55mDelta
Wed 5/147:00 amHEL - LAS
1 stop16h 25mDelta
Deal found 4/28$753
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:45 amLAS - HEL
2 stops31h 20mScandinavian Airlines
Mon 6/166:35 amHEL - LAS
2 stops26h 24mScandinavian Airlines
Deal found 4/28$970
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2211:31 amLAS - HEL
1 stop16h 24mFinnair
Fri 11/2812:05 amHEL - LAS
2 stops28h 45mFinnair
Deal found 4/28$982
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:10 pmLAS - HEL
1 stop17h 15mLufthansa
Sun 8/106:10 amHEL - LAS
1 stop20h 10mLufthansa
Deal found 4/28$1,020
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/78:25 pmLAS - HEL
1 stop17h 55mKLM
Sun 6/151:55 pmHEL - LAS
1 stop14h 40mKLM
Deal found 4/28$1,113
This Icelandair deal was found by Cheapflights users on 4/28. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/411:00 amLAS - HEL
3 stops17h 00mMultiple Airlines
Sun 8/103:00 pmHEL - LAS
2 stops18h 59mMultiple Airlines
Deal found 4/28$1,379

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 April 29, 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

Wed 6/11

6:45 am-12:05 am

2 stops31h 20m

Helsinki-Vantaa

Mon 6/16

6:35 am-10:59 pm

2 stops26h 24m

$970

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 8/4

9:10 pm-12:25 am

1 stop17h 15m

Helsinki-Vantaa

Sun 8/10

6:10 am-5:41 pm

2 stops21h 31m

$981

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Wed 6/11

10:05 pm-11:00 pm

1 stop14h 55m

Helsinki-Vantaa

Mon 6/16

9:05 pm-8:00 pm

1 stop32h 55m

$990

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 8/4

9:10 pm-12:25 am

1 stop17h 15m

Helsinki-Vantaa

Sun 8/10

6:10 am-4:20 pm

1 stop20h 10m

$1,020

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Sat 6/7

11:40 am-4:40 pm

2 stops19h 00m

Helsinki-Vantaa

Sun 6/15

1:55 pm-6:35 pm

1 stop14h 40m

$1,112

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Sat 6/7

8:25 pm-12:20 am

1 stop17h 55m

Helsinki-Vantaa

Sun 6/15

1:55 pm-6:35 pm

1 stop14h 40m

$1,113

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 8/4

11:00 am-2:00 pm

3 stops17h 00m

Helsinki-Vantaa

Sun 8/10

3:00 pm-11:59 pm

2 stops18h 59m

$1,379

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
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 Las Vegas-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Helsinki flight deals on Cheapflights vs. FlightHub >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, November is the cheapest month in which you can book a flight from Las Vegas to Helsinki (average of $444). Flying from Las Vegas to Helsinki in June is currently the most expensive (average of $1,085). 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 April 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from Las Vegas to Helsinki by exploring options for tickets in the evening.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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 April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
7,042 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $970. Other airlines that can offer you cheap pricing are United Airlines, from $981, and British Airways, from $990.

  • 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, November is the cheapest month in which you can book a flight from Las Vegas to Helsinki (average of $444). Flying from Las Vegas to Helsinki in June is currently the most expensive (average of $1,085). 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
Vantaa
Espoo
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 4 airlines flying from Las Vegas to Helsinki

Discover the top 4 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$517Average$567FlexibilityNo cancel feeOn-time77%
DeltaCheapest$583Average$922FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$619Average$886FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$718Average$796FlexibilityNo cancel feeOn-time70%

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