HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Las Vegas to Helena (LAS - HLN) from $288

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAS — HLN
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Las Vegas to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Helena (HLN). 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 May 30, 2024.

Popular in

November

Cheapest in

April

Average price

$366

Round-trip from

$332
High demand for flights, 30% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Las Vegas Harry Reid Intl to Helena
Search Deals

What is the cheapest day to fly round-trip from Las Vegas to Helena?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 94% when planning your travel around this day of the week.

What is the cheapest month to fly from Las Vegas to Helena?

Our data shows that April tends to be the cheapest month to fly to Helena from Las Vegas. Users have commonly found prices around $518 for the month, but tickets can be as low as $357. Due to multiple factors, prepare for potentially higher prices in November.

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

It’s typically best to fly out from Las Vegas to Helena in the morning. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Delta flights from Las Vegas to Helena

Explore cheap flight options specifically provided by Delta for the route between Las Vegas and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the lowest-priced Delta flights heading from Las Vegas to Helena. It's recommended that users confirm their flight details before booking.
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Sun 10/65:55 amHLN - LAS
1 stop3h 39mDelta
Deal found 5/29$288
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Mon 10/71:04 pmHLN - LAS
1 stop6h 22mDelta
Deal found 5/30$328
Fri 10/412:50 pmLAS - HLN
2 stops8h 45mDelta
Sun 10/65:55 amHLN - LAS
2 stops8h 37mDelta
Deal found 5/30$1,279

Cheap Alaska Airlines flights from Las Vegas to Helena

Explore cheap flight options specifically provided by Alaska Airlines for the route between Las Vegas and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the cheapest available Alaska Airlines flights departing from Las Vegas and landing in Helena. Make sure to examine the flight information before completing your reservation.
Thu 10/37:00 amLAS - HLN
1 stop7h 31mAlaska Airlines
Tue 10/84:13 pmHLN - LAS
1 stop5h 27mAlaska Airlines
Deal found 5/29$318
Wed 7/177:15 amLAS - HLN
1 stop15h 44mAlaska Airlines
Tue 7/237:00 amHLN - LAS
1 stop14h 30mAlaska Airlines
Deal found 5/29$322
Wed 7/176:05 amLAS - HLN
2 stops16h 54mAlaska Airlines
Tue 7/233:42 pmHLN - LAS
1 stop5h 48mAlaska Airlines
Deal found 5/29$342
Thu 10/36:00 amLAS - HLN
2 stops8h 31mAlaska Airlines
Tue 10/84:13 pmHLN - LAS
1 stop5h 27mAlaska Airlines
Deal found 5/29$350
Thu 6/2010:00 amLAS - HLN
1 stop28h 05mAlaska Airlines
Sun 6/237:00 amHLN - LAS
1 stop17h 59mAlaska Airlines
Deal found 5/29$352
Sat 6/296:00 amLAS - HLN
1 stop16h 59mAlaska Airlines
Fri 7/57:00 amHLN - LAS
1 stop7h 14mAlaska Airlines
Deal found 5/29$370
Wed 7/104:47 pmLAS - HLN
1 stop6h 12mAlaska Airlines
Thu 7/183:42 pmHLN - LAS
2 stops32h 40mAlaska Airlines
Deal found 5/29$377
Wed 7/1011:42 amLAS - HLN
2 stops11h 17mAlaska Airlines
Thu 7/183:42 pmHLN - LAS
2 stops32h 40mAlaska Airlines
Deal found 5/29$397
Thu 10/36:00 amLAS - HLN
2 stops8h 31mAlaska Airlines
Tue 10/84:13 pmHLN - LAS
2 stops30h 46mAlaska Airlines
Deal found 5/29$401

Cheap Las Vegas to Helena flights in May & June 2024

Find cheap flight options from Las Vegas to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Las Vegas to Helena in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/267:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Sat 7/67:00 amHLN - LAS
1 stop15h 31mAlaska Airlines
Deal found 5/30$322
Thu 6/2010:00 amLAS - HLN
1 stop28h 05mAlaska Airlines
Sun 6/237:00 amHLN - LAS
1 stop17h 59mAlaska Airlines
Deal found 5/29$352
Sat 6/296:00 amLAS - HLN
1 stop16h 59mAlaska Airlines
Fri 7/57:00 amHLN - LAS
1 stop7h 14mAlaska Airlines
Deal found 5/29$370
Thu 6/2710:00 amLAS - HLN
1 stop12h 59mAlaska Airlines
Thu 7/43:42 pmHLN - LAS
1 stop6h 49mAlaska Airlines
Deal found 5/30$410
Thu 6/2010:00 amLAS - HLN
1 stop28h 05mAlaska Airlines
Sun 6/233:42 pmHLN - LAS
2 stops32h 49mAlaska Airlines
Deal found 5/29$415
Thu 6/277:05 amLAS - HLN
2 stops15h 54mAlaska Airlines
Thu 7/43:42 pmHLN - LAS
1 stop6h 49mAlaska Airlines
Deal found 5/30$416
Thu 6/277:05 amLAS - HLN
2 stops15h 54mAlaska Airlines
Thu 7/43:42 pmHLN - LAS
2 stops8h 40mAlaska Airlines
Deal found 5/30$428
Fri 6/77:14 pmLAS - HLN
1 stop25h 12mUnited Airlines
Wed 6/126:53 amHLN - LAS
1 stop16h 01mUnited Airlines
Deal found 5/29$533
Fri 6/77:14 pmLAS - HLN
1 stop25h 12mUnited Airlines
Wed 6/126:53 amHLN - LAS
2 stops18h 00mUnited Airlines
Deal found 5/29$538

Las Vegas to Helena 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Las Vegas to Helena in 2024. More deals are always being added, so be sure to check back regularly.
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Mon 10/71:04 pmHLN - LAS
1 stop6h 22mDelta
Deal found 5/29$288
Thu 10/37:00 amLAS - HLN
1 stop7h 31mAlaska Airlines
Tue 10/84:13 pmHLN - LAS
1 stop5h 27mAlaska Airlines
Deal found 5/29$318
Wed 6/267:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Sat 7/67:00 amHLN - LAS
1 stop15h 31mAlaska Airlines
Deal found 5/30$322
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Sun 10/65:55 amHLN - LAS
1 stop3h 39mDelta
Deal found 5/30$328
Wed 7/176:05 amLAS - HLN
2 stops16h 54mAlaska Airlines
Tue 7/233:42 pmHLN - LAS
1 stop5h 48mAlaska Airlines
Deal found 5/29$342
Thu 10/36:00 amLAS - HLN
2 stops8h 31mAlaska Airlines
Tue 10/84:13 pmHLN - LAS
1 stop5h 27mAlaska Airlines
Deal found 5/29$350
Thu 6/2010:00 amLAS - HLN
1 stop28h 05mAlaska Airlines
Sun 6/237:00 amHLN - LAS
1 stop17h 59mAlaska Airlines
Deal found 5/29$352
Sat 6/296:00 amLAS - HLN
1 stop16h 59mAlaska Airlines
Fri 7/57:00 amHLN - LAS
1 stop7h 14mAlaska Airlines
Deal found 5/29$370
Wed 7/104:47 pmLAS - HLN
1 stop6h 12mAlaska Airlines
Thu 7/183:42 pmHLN - LAS
2 stops32h 40mAlaska Airlines
Deal found 5/29$377

Las Vegas to Helena flights leaving soon

Find last-minute flight options from Las Vegas to Helena for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the flights available from Las Vegas to Helena departing last-minute. Tip: verify your flight details before completing your reservation.
Fri 6/77:14 pmLAS - HLN
1 stop25h 12mUnited Airlines
Wed 6/126:53 amHLN - LAS
1 stop16h 01mUnited Airlines
Deal found 5/29$533
Fri 6/77:14 pmLAS - HLN
1 stop25h 12mUnited Airlines
Wed 6/126:53 amHLN - LAS
2 stops18h 00mUnited Airlines
Deal found 5/29$538
Fri 6/76:27 amLAS - HLN
2 stops13h 59mUnited Airlines
Wed 6/122:15 pmHLN - LAS
2 stops20h 23mUnited Airlines
Deal found 5/29$571
Sat 6/87:05 amLAS - HLN
1 stop6h 18mAlaska Airlines
Wed 6/127:00 amHLN - LAS
1 stop10h 18mAlaska Airlines
Deal found 5/29$617
Fri 6/74:35 pmLAS - HLN
3 stops20h 04mUnited Airlines
Wed 6/122:15 pmHLN - LAS
2 stops20h 23mUnited Airlines
Deal found 5/29$712

Find flights from Las Vegas to Helena within your budget

Customize your flight search to find flights from Las Vegas to Helena 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$288 - $464

Route

Depart

Return

Price

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Fri 10/4

1 stop3h 45m

Helena

Sun 10/6

1 stop3h 39m

$288

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 10/3

1 stop7h 31m

Helena

Tue 10/8

1 stop5h 27m

$318

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Wed 7/17

1 stop15h 44m

Helena

Tue 7/23

1 stop14h 30m

$322

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Fri 10/4

1 stop3h 45m

Helena

Mon 10/7

1 stop6h 22m

$328

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Wed 7/17

2 stops16h 54m

Helena

Tue 7/23

1 stop5h 48m

$342

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 10/3

2 stops8h 31m

Helena

Tue 10/8

1 stop5h 27m

$350

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 6/20

1 stop28h 05m

Helena

Sun 6/23

1 stop17h 59m

$352

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Sat 6/29

1 stop16h 59m

Helena

Fri 7/5

1 stop7h 14m

$370

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Fri 10/4

2 stops16h 45m

Helena

Sun 10/6

1 stop4h 52m

$464

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from Las Vegas to Helena?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Helena. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to Helena flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Las Vegas to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena 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.

Temperature and rainfall in Helena by month

Plan your trip to Helena by taking into account the average temperature and rainfall totals by month.

HLN

Temperature

21.2 - 69.8 °F

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated May 30, 2024.
See what other customers who have flown with Delta, Alaska Airlines and United Airlines from Las Vegas to Helena have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,192 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Las Vegas to Helena for under $300 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Helena for under $300. The cheapest flight booked recently is on Delta for just $288, but on average you can expect to pay $444.

  • Are there last-minute flights available from Las Vegas to Helena for under $600?

    There are currently 5+ open flights from Las Vegas to Helena within the next 7 days for less than $600.

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

    Cheapflights users have booked flights from Las Vegas to Helena round-trip from $288. Other airlines that can offer you cheap pricing are Alaska Airlines, from $318, and United Airlines, from $464. You may be able to fly from Las Vegas to Helena for 44% less than the average price by searching for these airlines.

  • What does LAS to HLN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Las Vegas Harry Reid Intl Airport to Helena Airport flight would often be abbreviated as a LAS to HLN flight.

  • Can I find deals for flights from Las Vegas to Helena that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to Helena flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Helena flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Las Vegas to Helena that allow pets onboard?

    Many airlines flying from Las Vegas to Helena offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to Helena?

    Yes, you can often find last-minute deals on Las Vegas to Helena flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to Helena flight deals updated?

    The Las Vegas to Helena flight deals you see on this page were last updated on 5/30.

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

    Currently, February is the cheapest month in which you can book a flight from Las Vegas to Helena (average of $332). Flying from Las Vegas to Helena in July is currently the most expensive (average of $638). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Helena
See prices for flight routes from nearby airports that may be better suited for you.

Las Vegas to Bozeman flights
Las Vegas to Kalispell flights
Reno to Bozeman flights
Las Vegas to Missoula flights
Reno to Missoula flights
Reno to Kalispell flights
Las Vegas to Billings flights
Reno to Great Falls flights
Las Vegas to West Yellowstone flights
Reno to Billings flights
Las Vegas to Great Falls flights
Las Vegas to Cody flights
Reno to West Yellowstone flights

Top airline flying from Las Vegas to Helena

Discover the top airline that operate flights from Las Vegas to Helena. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$336Average$387FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Miami to Nashville flights
Miami to Cancún flights
Los Angeles to El Salvador flights
Los Angeles to Puerto Vallarta flights
Detroit to San Francisco flights
Sacramento to Maui flights
Denver to Minneapolis flights
Boston to London flights
Atlanta to Charlotte flights
New York to New Delhi flights
USA to Germany flights
Las Vegas to Hamilton flights

Search flights from Las Vegas to Helena by cabin class

Find flights from Las Vegas to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas to Helena?

When you search for this flight from Las Vegas to Helena, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Helena?

Cheapflights simply makes it quick and affordable to book flights from Las Vegas to Helena by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Las Vegas to Helena with no change fees?

Certainly. Search results for flights to Helena from Las Vegas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Las Vegas to Helena become cheaper?

Not ready to book yet? You can track prices for flights from Las Vegas to Helena on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines