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Cheap flights from Helsinki to Las Vegas from $831

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Las Vegas departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Helsinki to Las Vegas

Cheap round-trip flights

Logo
10:25 am - 11:59 pmHEL-LAS
23h 34m2 stops
Logo
9:28 pm - 2:00 pmLAS-HEL
30h 32m1 stop
$831
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Thu, Aug 21 - Thu, Sep 4
Logo
7:00 am - 8:10 amHEL-LAS
35h 10m3 stops
Logo
9:26 am - 11:20 pmLAS-HEL
27h 54m2 stops
$835
Find Deal
Fri, Sep 12 - Fri, Sep 19
Lufthansa Logo
6:10 am - 4:20 pmHEL-LAS
20h 10m1 stop
Lufthansa Logo
3:50 pm - 12:40 amLAS-HEL
22h 50m2 stops
$860Lufthansa
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Mon, Aug 18 - Sun, Aug 31
Lufthansa Logo
6:10 am - 4:18 pmHEL-LAS
20h 08m2 stops
Lufthansa Logo
10:40 am - 6:40 pmLAS-HEL
22h 00m2 stops
$861Lufthansa
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Wed, Oct 22 - Wed, Nov 12
Delta Logo
7:00 am - 3:15 pmHEL-LAS
17h 15m1 stop
Delta Logo
10:05 am - 4:25 pmLAS-HEL
20h 20m2 stops
$868Delta
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Thu, Oct 30 - Thu, Nov 13
KLM Logo
7:00 am - 3:15 pmHEL-LAS
17h 15m1 stop
KLM Logo
4:05 pm - 12:05 amLAS-HEL
22h 00m1 stop
$874KLM
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Thu, Oct 30 - Thu, Nov 13
KLM Logo
1:55 pm - 6:35 pmHEL-LAS
14h 40m1 stop
KLM Logo
8:25 pm - 12:20 amLAS-HEL
17h 55m1 stop
$876KLM
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Mon, Aug 18 - Sun, Aug 31
United Airlines Logo
6:10 am - 12:05 pmHEL-LAS
15h 55m1 stop
United Airlines Logo
2:05 pm - 4:40 pmLAS-HEL
16h 35m1 stop
$878United Airlines
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Thu, Aug 21 - Thu, Sep 4
United Airlines Logo
6:10 am - 12:05 pmHEL-LAS
15h 55m1 stop
United Airlines Logo
9:10 pm - 12:50 amLAS-HEL
17h 40m1 stop
$883United Airlines
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Thu, Aug 21 - Fri, Sep 5
Delta Logo
7:00 am - 4:14 pmHEL-LAS
19h 14m2 stops
Delta Logo
6:45 am - 4:40 pmLAS-HEL
23h 55m2 stops
$905Delta
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Thu, Aug 21 - Thu, Sep 4

United Airlines flights from Helsinki to Las Vegas

Our best United Airlines deals on Helsinki to Las Vegas flight tickets
United Airlines
Aug 21
HEL6:10 amHelsinki-Vantaa
15h 55m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Sep 4
LAS2:05 pmLas Vegas Harry Reid Intl
16h 35m
1 stop
HEL4:40 pmHelsinki-Vantaa
$878
Find similar
United Airlines
Aug 21
HEL6:10 amHelsinki-Vantaa
15h 55m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Sep 5
LAS9:10 pmLas Vegas Harry Reid Intl
17h 40m
1 stop
HEL12:50 amHelsinki-Vantaa
$883
Find similar
United Airlines
Aug 21
HEL6:10 amHelsinki-Vantaa
15h 55m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Sep 4
LAS2:05 pmLas Vegas Harry Reid Intl
16h 35m
1 stop
HEL4:40 pmHelsinki-Vantaa
$942
Find similar

KLM flights from Helsinki to Las Vegas

Our best KLM deals on Helsinki to Las Vegas flight tickets
KLM
Oct 30
HEL7:00 amHelsinki-Vantaa
17h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
Nov 13
LAS4:05 pmLas Vegas Harry Reid Intl
22h 00m
1 stop
HEL12:05 amHelsinki-Vantaa
$874
Find similar
KLM
Aug 18
HEL1:55 pmHelsinki-Vantaa
14h 40m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
Aug 31
LAS8:25 pmLas Vegas Harry Reid Intl
17h 55m
1 stop
HEL12:20 amHelsinki-Vantaa
$876
Find similar
KLM
Sep 12
HEL7:00 amHelsinki-Vantaa
18h 42m
2 stops
LAS3:42 pmLas Vegas Harry Reid Intl
Sep 19
LAS8:25 pmLas Vegas Harry Reid Intl
17h 55m
1 stop
HEL12:20 amHelsinki-Vantaa
$933
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Helsinki to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 8/21

10:25 am-11:59 pm

2 stops23h 34m

Las Vegas Harry Reid Intl

Thu 9/4

9:28 pm-2:00 pm

1 stop30h 32m

$831

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Fri 9/12

7:00 am-8:10 am

3 stops35h 10m

Las Vegas Harry Reid Intl

Fri 9/19

9:26 am-11:20 pm

2 stops27h 54m

$835

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Mon 8/18

6:10 am-4:20 pm

1 stop20h 10m

Las Vegas Harry Reid Intl

Sun 8/31

3:50 pm-12:40 am

2 stops22h 50m

$860

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Wed 10/22

6:10 am-4:18 pm

2 stops20h 08m

Las Vegas Harry Reid Intl

Wed 11/12

10:40 am-6:40 pm

2 stops22h 00m

$861

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 10/30

7:00 am-3:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Thu 11/13

10:05 am-4:25 pm

2 stops20h 20m

$868

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 10/30

7:00 am-3:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Thu 11/13

4:05 pm-12:05 am

1 stop22h 00m

$874

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Mon 8/18

1:55 pm-6:35 pm

1 stop14h 40m

Las Vegas Harry Reid Intl

Sun 8/31

8:25 pm-12:20 am

1 stop17h 55m

$876

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 8/21

6:10 am-12:05 pm

1 stop15h 55m

Las Vegas Harry Reid Intl

Thu 9/4

2:05 pm-4:40 pm

1 stop16h 35m

$878

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 8/21

6:10 am-12:05 pm

1 stop15h 55m

Las Vegas Harry Reid Intl

Fri 9/5

9:10 pm-12:50 am

1 stop17h 40m

$883

HelsinkiLas Vegas

HEL - LAS

HELLAS

Helsinki-Vantaa

Thu 8/21

7:00 am-4:14 pm

2 stops19h 14m

Las Vegas Harry Reid Intl

Thu 9/4

6:45 am-4:40 pm

2 stops23h 55m

$905

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Helsinki to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Helsinki and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Helsinki, with most prices found around $871. The month of November is another great option to travel to Las Vegas, with average flight prices from Helsinki averaging around $920.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $890. Flights from Helsinki to Las Vegas on a Saturday will generally be more expensive and average around $1,104. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $827. Flights to Las Vegas are more costly in the morning, with an average ticket price of $952. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $994 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Helsinki for as low as $898 on momondo.

When to book flights from Helsinki to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helsinki to Las Vegas (HEL to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helsinki to Las Vegas

Best Price Found

$831

Fastest flight time

14h 40m

Direct flights

None

Airports in Las Vegas

1 airport
The best flight deal from Helsinki to Las Vegas found on momondo in the last 72 hours is $831
The fastest flight from Helsinki to Las Vegas takes 14h 40m
There are no direct flights from Helsinki to Las Vegas. Popular non-direct route for this connection is Helsinki-Vantaa Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • How far is Helsinki-Vantaa to Las Vegas Harry Reid Intl by plane?

    A flight from Helsinki-Vantaa to Las Vegas Harry Reid Intl will travel around 5401.2 mi. 14h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Helsinki-Vantaa Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Helsinki-Vantaa Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Helsinki-Vantaa Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helsinki-Vantaa Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Helsinki to Las Vegas?

Best airlines flying from Helsinki to Las Vegas

Compare and see reviews for airlines that fly from Helsinki to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $902Free CancellationRating
6.8
7,269 reviews
Search Lufthansa flights

Traveling to a place near Las Vegas?

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

Why use momondo?

Why should I use momondo to find a flight deal from Helsinki to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Helsinki to Las Vegas for you.

Can I find flights from Helsinki to Las Vegas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Las Vegas from Helsinki which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Helsinki to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Helsinki. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Helsinki to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from Helsinki. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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