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Helena

$507+ Cheap flights from Montana to Helena (HLN)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — HLN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Montana to Helena

Keep the following information in mind while searching for Montana to Helena flight deals. Data was last updated November 3, 2025.

Round-trip from

$507
(Delta)
From Montana to Helena
Search Deals

Find flight deals from Montana to Helena

Cheapest flights from Montana to Helena
Explore the most affordable flight options available from Montana to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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 11/182:31 pmBIL - HLN
1 stop22h 56mUnited Airlines
Sat 11/222:22 pmHLN - BIL
1 stop8h 27mUnited Airlines
Deal found 11/3$587
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 11/183:40 pmBIL - HLN
2 stops25h 56mAlaska Airlines
Sat 11/227:32 pmHLN - BIL
1 stop4h 56mAlaska Airlines
Deal found 11/3$898

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana 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 November 3, 2025.
Use the filters below to find and compare flights from Montana to Helena that are best for you.

Fly from

Montana

Fly to

Helena

Route

Depart

Return

Price

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Sat 4/25

11:35 am-10:34 pm

1 stop10h 59m

Helena

Wed 4/29

5:45 am-5:48 pm

1 stop12h 03m

$507

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Tue 11/18

2:31 pm-1:27 pm

1 stop22h 56m

Helena

Sat 11/22

2:22 pm-10:49 pm

1 stop8h 27m

$587

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Sat 4/25

3:50 pm-3:38 pm

2 stops23h 48m

Helena

Wed 4/29

4:10 pm-1:15 pm

2 stops21h 05m

$700

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Tue 11/18

3:40 pm-5:36 pm

2 stops25h 56m

Helena

Sat 11/22

7:32 pm-12:28 am

1 stop4h 56m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Montana to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Montana 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 Montana to Helena
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montana 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 Montana?

    Located just 2.7 mi from the city center, Helena (HLN) is the airport most travelers will use when flying to Helena from Montana.

  • How long is the flight from Montana to Helena?

    For as low as $507, Delta can have you in Helena from Montana in 10h 59m. Montana and Helena are separated by a distance of 173 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana 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.

See more FAQs

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