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$847+ Cheap flights from Helsinki (HEL) to Las Vegas (LAS)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — LAS
Jun 16 — Jun 231
Mon 6/16
Mon 6/23
1 adult, Economy
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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 June 11, 2025.

Round-trip from

$847
(Flysmarter)

Popular in

July

Cheapest in

February

Average price

$1,025
From Helsinki-Vantaa to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 11, 2025.

This Flysmarter deal was found by Cheapflights users on 6/10. 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.
Wed 10/223:00 pmHEL - LAS
2 stops17h 26mIcelandair
Wed 11/1210:07 amLAS - HEL
2 stops16h 53mIcelandair
Deal found 6/10$847
This Icelandair deal was found by Cheapflights users on 6/11. 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.
Wed 10/223:00 pmHEL - LAS
2 stops17h 26mMultiple Airlines
Wed 11/1210:07 amLAS - HEL
2 stops16h 53mMultiple Airlines
Deal found 6/11$853
This Flysmarter deal was found by Cheapflights users on 6/11. 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 10/306:15 amHEL - LAS
2 stops25h 32mScandinavian Airlines
Thu 11/137:05 amLAS - HEL
2 stops17h 35mScandinavian Airlines
Deal found 6/11$872
This Travelis deal was found by Cheapflights users on 6/10. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:10 amHEL - LAS
1 stop20h 10mLufthansa
Mon 8/49:10 pmLAS - HEL
1 stop17h 15mLufthansa
Deal found 6/10$904
This Delta deal was found by Cheapflights users on 6/10. 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 10/307:00 amHEL - LAS
1 stop17h 10mDelta
Thu 11/139:25 amLAS - HEL
2 stops20h 35mDelta
Deal found 6/10$916
This KLM deal was found by Cheapflights users on 6/10. 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.
Thu 10/307:00 amHEL - LAS
1 stop17h 10mKLM
Thu 11/133:59 pmLAS - HEL
1 stop22h 06mKLM
Deal found 6/10$922
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/56:00 amHEL - LAS
2 stops35h 58mUnited Airlines
Mon 8/1111:43 pmLAS - HEL
2 stops33h 12mUnited Airlines
Deal found 6/11$934
This Flysmarter deal was found by Cheapflights users on 6/11. 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.
Wed 10/2212:35 pmHEL - LAS
1 stop14h 53mFinnair
Wed 11/1211:07 amLAS - HEL
1 stop13h 38mFinnair
Deal found 6/11$940
This Travelocity deal was found by Cheapflights users on 6/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:05 pmHEL - LAS
2 stops31h 13mBritish Airways
Mon 8/1110:00 pmLAS - HEL
1 stop15h 00mBritish Airways
Deal found 6/11$1,028
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/512:35 pmHEL - LAS
1 stop17h 38mAmerican Airlines
Mon 8/1111:58 amLAS - HEL
1 stop17h 22mAmerican Airlines
Deal found 6/11$1,058

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 June 11, 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

Wed 10/22

3:00 pm-10:26 pm

2 stops17h 26m

Las Vegas Harry Reid Intl

Wed 11/12

10:07 am-1:00 pm

2 stops16h 53m

$847

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Wed 10/22

3:00 pm-10:26 pm

2 stops17h 26m

Las Vegas Harry Reid Intl

Wed 11/12

10:07 am-1:00 pm

2 stops16h 53m

$853

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 10/30

6:15 am-10:47 pm

2 stops25h 32m

Las Vegas Harry Reid Intl

Thu 11/13

7:05 am-10:40 am

2 stops17h 35m

$872

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Mon 7/21

6:10 am-4:20 pm

1 stop20h 10m

Las Vegas Harry Reid Intl

Mon 8/4

9:10 pm-12:25 am

1 stop17h 15m

$904

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 10/30

7:00 am-3:10 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Thu 11/13

9:25 am-4:00 pm

2 stops20h 35m

$916

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 10/30

7:00 am-3:10 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Thu 11/13

3:59 pm-12:05 am

1 stop22h 06m

$922

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Tue 8/5

6:00 am-7:58 am

2 stops35h 58m

Las Vegas Harry Reid Intl

Mon 8/11

11:43 pm-6:55 pm

2 stops33h 12m

$934

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Wed 10/22

12:35 pm-5:28 pm

1 stop14h 53m

Las Vegas Harry Reid Intl

Wed 11/12

11:07 am-10:45 am

1 stop13h 38m

$940

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Tue 8/5

9:05 pm-6:18 pm

2 stops31h 13m

Las Vegas Harry Reid Intl

Mon 8/11

10:00 pm-11:00 pm

1 stop15h 00m

$1,028

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Tue 8/5

12:35 pm-8:13 pm

1 stop17h 38m

Las Vegas Harry Reid Intl

Mon 8/11

11:58 am-3:20 pm

1 stop17h 22m

$1,058

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
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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 June 9, 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, August is the cheapest month in which you can book a flight from Helsinki to Las Vegas (average of $198). Flying from Helsinki to Las Vegas in March is currently the most expensive (average of $269). 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.

Rainfall in Las Vegas by month

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

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

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

If weather is an important factor for your trip to Las Vegas, 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 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 June 11, 2025.
Delta
8.0
Very good
7,945 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,945 reviews
Delta
8.0
Very good
7,945 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,945 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,945 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,784 reviews
Delta
8.0
Very good
7,945 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,384 reviews
Delta
8.0
Very good
7,945 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Icelandair, at $847, was found to be the cheapest airline from Helsinki to Las Vegas.Alternate airlines to your destination round-trip include Scandinavian Airlines and Lufthansa. Icelandair is priced at 13% 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, August is the cheapest month in which you can book a flight from Helsinki to Las Vegas (average of $198). Flying from Helsinki to Las Vegas in March is currently the most expensive (average of $269). 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
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
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 June 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$902Average$902FlexibilityNo cancel feeOn-time76%

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