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Helena

$196+ Cheap flights from Nevada to Helena (HLN)

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — HLN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Nevada to Helena

Cheapest flights from Nevada to Helena
Explore the most affordable flight options available from Nevada to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 12/245:30 pmLAS - HLN
1 stop4h 00mDelta
Mon 12/291:11 pmHLN - LAS
1 stop5h 57mDelta
Deal found 10/28$391
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:53 pmLAS - HLN
1 stop26h 43mAlaska Airlines
Fri 11/217:32 pmHLN - LAS
1 stop26h 51mAlaska Airlines
Deal found 10/29$403
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/175:20 amLAS - HLN
1 stop7h 07mUnited Airlines
Thu 11/206:40 amHLN - LAS
1 stop5h 01mUnited Airlines
Deal found 10/29$460
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:08 amLAS - HLN
1 stop6h 28mAlaska Airlines
Mon 11/176:13 pmHLN - LAS
1 stop5h 37mAlaska Airlines
Deal found 10/29$476
This Delta deal was found by Cheapflights users on 10/29. 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.
Sun 11/166:10 amLAS - HLN
1 stop5h 16mDelta
Thu 11/201:06 pmHLN - LAS
1 stop6h 21mDelta
Deal found 10/29$497
This Delta deal was found by Cheapflights users on 10/28. 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.
Tue 12/235:30 pmLAS - HLN
1 stop4h 00mDelta
Sun 12/285:30 amHLN - LAS
1 stop4h 45mDelta
Deal found 10/28$527
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:37 pmLAS - HLN
1 stop21h 59mAlaska Airlines
Thu 11/206:13 pmHLN - LAS
2 stops15h 29mAlaska Airlines
Deal found 10/29$571
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:14 pmLAS - HLN
1 stop21h 41mAlaska Airlines
Mon 12/296:32 pmHLN - LAS
2 stops30h 27mAlaska Airlines
Deal found 10/28$631
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:01 amLAS - HLN
2 stops10h 35mAlaska Airlines
Thu 11/206:13 pmHLN - LAS
1 stop28h 10mAlaska Airlines
Deal found 10/29$633

Cheap flight deals from Nevada to Helena

Keep the following information in mind while searching for Nevada to Helena flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$391
(Delta)

One-way from

$196
(Delta)

Popular in

March

Cheapest in

December
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Helena flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Helena flights.
Search Deals
From Nevada to Helena
Search Deals
One-way flight from Nevada to Helena
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Nevada to Helena that are best for you.

Fly from

Nevada

Fly to

Helena

Route

Depart

Return

Price

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Wed 12/24

5:30 pm-10:30 pm

1 stop4h 00m

Helena

Mon 12/29

1:11 pm-6:08 pm

1 stop5h 57m

$391

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Tue 11/18

1:53 pm-5:36 pm

1 stop26h 43m

Helena

Fri 11/21

7:32 pm-9:23 pm

1 stop26h 51m

$403

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Mon 11/17

5:20 am-1:27 pm

1 stop7h 07m

Helena

Thu 11/20

6:40 am-10:41 am

1 stop5h 01m

$460

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 11/13

10:08 am-5:36 pm

1 stop6h 28m

Helena

Mon 11/17

6:13 pm-10:50 pm

1 stop5h 37m

$476

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Tue 12/23

5:30 pm-10:30 pm

1 stop4h 00m

Helena

Sun 12/28

5:30 am-9:15 am

1 stop4h 45m

$527

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Mon 11/17

6:37 pm-5:36 pm

1 stop21h 59m

Helena

Thu 11/20

6:13 pm-8:42 am

2 stops15h 29m

$571

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Wed 12/24

7:14 pm-5:55 pm

1 stop21h 41m

Helena

Mon 12/29

6:32 pm-11:59 pm

2 stops30h 27m

$631

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Sun 11/16

6:01 am-5:36 pm

2 stops10h 35m

Helena

Thu 11/20

6:13 pm-8:42 am

2 stops15h 29m

$699

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Mon 12/29

6:15 am-12:30 pm

1 stop5h 15m

$196

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Mon 12/29

7:00 am-5:55 pm

2 stops9h 55m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 11 results
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Best time to book a flight from Nevada to Helena

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

What is the cheapest month to book a flight from Nevada to Helena?

Currently, June is the cheapest month in which you can book a flight from Nevada to Helena (average of $46). Flying from Nevada to Helena in October is currently the most expensive (average of $102). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Helena from Nevada?

    For a flight from Nevada to Helena, you will be flying into Helena. Helena (HLN) is just 2.7 mi from the center of the city.

  • How long is the flight from Nevada to Helena?

    A quick flight from Nevada to Helena can take about 4h. Delta provides one of the quickest options available for as low as $391. Airlines will cover a distance of 745 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $196. Alaska Airlines flights start at $334 while deals on United Airlines start at $421 one-way.

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

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

  • How can I find direct flights from Nevada to Helena?

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

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

    Yes. Cheapflights offers flight deals from Nevada 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.

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

    Currently, June is the cheapest month in which you can book a flight from Nevada to Helena (average of $46). Flying from Nevada to Helena in October is currently the most expensive (average of $102). 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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Top airline flying from Nevada to Helena

Discover the top airline that operate flights from Nevada 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$266Average$414FlexibilityNo cancel feeOn-timeN/A

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