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Cheap flights from Las Vegas to Helena (LAS - HLN) from $174

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. 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
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
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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 22, 2024.

Popular in

November

Cheapest in

April

Round-trip from

$332

One-way from

$174
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Las Vegas Harry Reid Intl to Helena
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Helena
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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.

When is the cheapest time to fly from Las Vegas to Helena (LAS - HLN)?

It’s typically best to fly out from Las Vegas to Helena in the morning. Doing so could potentially save you 25% 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 2,730,072 searches. Data last updated May 22, 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 5/22$328
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Sun 10/65:55 amHLN - LAS
1 stop3h 39mDelta
Deal found 5/21$343
Fri 6/76:14 amLAS - HLN
1 stop5h 25mDelta
Sat 6/81:19 pmHLN - LAS
1 stop3h 35mDelta
Deal found 5/21$1,148
Fri 10/412:50 pmLAS - HLN
2 stops8h 45mDelta
Mon 10/75:55 amHLN - LAS
2 stops8h 37mDelta
Deal found 5/21$1,266
Fri 10/412:50 pmLAS - HLN
2 stops8h 45mDelta
Sun 10/65:55 amHLN - LAS
2 stops8h 37mDelta
Deal found 5/21$1,381
Fri 6/76:14 amLAS - HLN
1 stop5h 25mDelta
Sat 6/86:00 amHLN - LAS
2 stops8h 00mDelta
Deal found 5/21$1,570
Thu 10/312:50 pmLAS - HLN
2 stops8h 45mDelta
Tue 10/85:55 amHLN - LAS
2 stops8h 37mDelta
Deal found 5/22$1,703
Thu 10/312:50 pmLAS - HLN
2 stops8h 45mDelta
Tue 10/85:55 amHLN - LAS
2 stops8h 37mDelta
Deal found 5/21$1,723

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 2,730,072 searches. Data last updated May 22, 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 8/86:00 amLAS - HLN
1 stop8h 05mAlaska Airlines
Thu 8/223:44 pmHLN - LAS
1 stop7h 37mAlaska Airlines
Deal found 5/21$368
Thu 8/811:42 amLAS - HLN
2 stops11h 17mAlaska Airlines
Thu 8/223:44 pmHLN - LAS
1 stop7h 37mAlaska Airlines
Deal found 5/21$375
Fri 10/46:00 amLAS - HLN
2 stops8h 33mAlaska Airlines
Mon 10/74:13 pmHLN - LAS
1 stop6h 22mAlaska Airlines
Deal found 5/22$420
Thu 6/207:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Thu 6/273:42 pmHLN - LAS
2 stops32h 40mAlaska Airlines
Deal found 5/21$424
Fri 10/46:48 pmLAS - HLN
2 stops19h 45mAlaska Airlines
Sun 10/64:13 pmHLN - LAS
1 stop17h 20mAlaska Airlines
Deal found 5/22$427
Thu 8/811:42 amLAS - HLN
2 stops11h 17mAlaska Airlines
Thu 8/227:04 amHLN - LAS
2 stops17h 36mAlaska Airlines
Deal found 5/21$438
Thu 6/207:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Thu 6/273:42 pmHLN - LAS
1 stop5h 48mAlaska Airlines
Deal found 5/21$440
Fri 10/46:00 amLAS - HLN
2 stops8h 33mAlaska Airlines
Mon 10/74:13 pmHLN - LAS
2 stops24h 30mAlaska Airlines
Deal found 5/22$480
Fri 10/46:48 pmLAS - HLN
2 stops19h 45mAlaska Airlines
Sun 10/64:13 pmHLN - LAS
2 stops27h 03mAlaska Airlines
Deal found 5/22$485

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 2,730,072 searches. Prices were last updated on May 22, 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 6/127:05 amLAS - HLN
1 stop15h 54mAlaska Airlines
Sat 6/157:00 amHLN - LAS
1 stop17h 59mAlaska Airlines
Deal found 5/22$302
Wed 6/127:05 amLAS - HLN
1 stop15h 54mAlaska Airlines
Sat 6/153:46 pmHLN - LAS
2 stops32h 36mAlaska Airlines
Deal found 5/22$357
Thu 6/207:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Thu 6/273:42 pmHLN - LAS
2 stops32h 40mAlaska Airlines
Deal found 5/21$424
Thu 6/207:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Thu 6/273:42 pmHLN - LAS
1 stop5h 48mAlaska Airlines
Deal found 5/21$440
Sun 6/166:00 amLAS - HLN
1 stop16h 59mAlaska Airlines
Sun 6/233:42 pmHLN - LAS
1 stop5h 48mAlaska Airlines
Deal found 5/22$492
Sun 6/166:00 amLAS - HLN
1 stop16h 59mAlaska Airlines
Sun 6/233:42 pmHLN - LAS
2 stops32h 49mAlaska Airlines
Deal found 5/22$500
Sun 6/1610:25 pmLAS - HLN
2 stops24h 34mAlaska Airlines
Sun 6/233:42 pmHLN - LAS
2 stops32h 49mAlaska Airlines
Deal found 5/22$568
Wed 6/126:27 amLAS - HLN
2 stops13h 59mUnited Airlines
Sat 6/156:53 amHLN - LAS
2 stops15h 40mUnited Airlines
Deal found 5/22$575
Thu 6/204:35 pmLAS - HLN
2 stops20h 04mUnited Airlines
Thu 6/276:45 amHLN - LAS
2 stops14h 48mUnited Airlines
Deal found 5/21$681

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 2,730,072 searches. Data last updated May 22, 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 6/127:05 amLAS - HLN
1 stop15h 54mAlaska Airlines
Sat 6/157:00 amHLN - LAS
1 stop17h 59mAlaska Airlines
Deal found 5/22$302
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Sun 10/65:55 amHLN - LAS
1 stop3h 39mDelta
Deal found 5/22$328
Fri 10/45:50 pmLAS - HLN
1 stop3h 45mDelta
Sun 10/65:55 amHLN - LAS
1 stop3h 39mDelta
Deal found 5/21$343
Wed 6/127:05 amLAS - HLN
1 stop15h 54mAlaska Airlines
Sat 6/153:46 pmHLN - LAS
2 stops32h 36mAlaska Airlines
Deal found 5/22$357
Thu 8/86:00 amLAS - HLN
1 stop8h 05mAlaska Airlines
Thu 8/223:44 pmHLN - LAS
1 stop7h 37mAlaska Airlines
Deal found 5/21$368
Thu 8/811:42 amLAS - HLN
2 stops11h 17mAlaska Airlines
Thu 8/223:44 pmHLN - LAS
1 stop7h 37mAlaska Airlines
Deal found 5/21$375
Fri 10/46:00 amLAS - HLN
2 stops8h 33mAlaska Airlines
Mon 10/74:13 pmHLN - LAS
1 stop6h 22mAlaska Airlines
Deal found 5/22$420
Thu 6/207:15 amLAS - HLN
1 stop6h 50mAlaska Airlines
Thu 6/273:42 pmHLN - LAS
2 stops32h 40mAlaska Airlines
Deal found 5/21$424
Fri 10/46:48 pmLAS - HLN
2 stops19h 45mAlaska Airlines
Sun 10/64:13 pmHLN - LAS
1 stop27h 49mAlaska Airlines
Deal found 5/21$427

One-way flights to Helena from Las Vegas

Search for one-way flight options from Las Vegas to Helena. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the one-way flights we've detected from Las Vegas to Helena. Those needing a return flight from Las Vegas to Helena can use the search form above.
Mon 6/176:14 amLAS - HLN
1 stop5h 25mDelta
Deal found 5/21$174
Mon 6/176:00 amLAS - HLN
2 stops32h 05mAlaska Airlines
Deal found 5/21$253
Mon 6/174:35 pmLAS - HLN
3 stops20h 04mUnited Airlines
Deal found 5/21$352
Sun 6/1612:59 amLAS - HLN
2 stops11h 40mUnited Airlines
Deal found 5/21$1,293

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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$328 - $514

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

$328

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

$343

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 8/8

1 stop8h 05m

Helena

Thu 8/22

1 stop7h 37m

$368

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 8/8

2 stops11h 17m

Helena

Thu 8/22

1 stop7h 37m

$375

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Fri 10/4

2 stops8h 33m

Helena

Mon 10/7

1 stop6h 22m

$420

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 6/20

1 stop6h 50m

Helena

Thu 6/27

2 stops32h 40m

$424

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Fri 10/4

1 stop5h 13m

Helena

Mon 10/7

2 stops18h 14m

$439

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 10/3

1 stop25h 13m

Helena

Tue 10/8

2 stops18h 14m

$450

Las Vegas Harry Reid IntlHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Fri 10/4

2 stops16h 45m

Helena

Sun 10/6

1 stop5h 20m

$514

Flights are sorted by cheapest first

Deals found on 5/22

When is the cheapest time 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 19, 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 22, 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
9,171 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,171 reviews
Alaska Airlines
8.1
Very good
9,171 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,585 reviews
Alaska Airlines
8.1
Very good
9,171 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,870 reviews
Alaska Airlines
8.1
Very good
9,171 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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 $400 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Helena for under $400. The cheapest flight booked recently is on Delta for just $328, but on average you can expect to pay $490.

  • 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 $328. Other airlines that can offer you cheap pricing are Alaska Airlines, from $368, and United Airlines, from $439. You may be able to fly from Las Vegas to Helena for 36% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Las Vegas to Helena one-way?

    $174 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $253 and $352, respectively.

  • 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 5/22.

  • When is the best time 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 $646). 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

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See prices for flight routes from nearby airports that may be better suited for you.

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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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$336Average$387FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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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

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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.

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