Helena

$332+ Cheap flights from Billings to Helena (BIL - 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — HLN
août 19 — août 261
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Cheap flight deals from Billings to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 août 14, 2025.

Round-trip from

$332
(Alaska Airlines)
From Billings Logan Intl to Helena

Find flight deals from Billings to Helena

Cheapest flights from Billings to Helena
Explore the most affordable flight options available from Billings to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
sam. 10/46:00 amBIL - HLN
1 stop11h 41mAlaska Airlines
mar. 10/76:18 pmHLN - BIL
1 stop24h 17mAlaska Airlines
Deal found 8/11$332
This United Airlines deal was found by Cheapflights users on 8/13. 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.
mer. 9/105:57 pmBIL - HLN
1 stop22h 07mUnited Airlines
mer. 9/176:30 amHLN - BIL
1 stop14h 04mUnited Airlines
Deal found 8/13$517
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
jeu. 9/256:00 amBIL - HLN
1 stop9h 21mAlaska Airlines
dim. 9/284:02 pmHLN - BIL
1 stop8h 09mAlaska Airlines
Deal found 8/13$549
This United Airlines deal was found by Cheapflights users on 8/14. 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.
ven. 8/295:57 pmBIL - HLN
1 stop27h 14mUnited Airlines
mar. 9/25:20 pmHLN - BIL
1 stop19h 57mUnited Airlines
Deal found 8/14$612
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
mer. 9/106:00 amBIL - HLN
1 stop9h 21mAlaska Airlines
mer. 9/174:02 pmHLN - BIL
2 stops21h 22mAlaska Airlines
Deal found 8/13$632
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
ven. 8/297:18 pmBIL - HLN
1 stop20h 03mAlaska Airlines
mar. 9/24:02 pmHLN - BIL
2 stops21h 22mAlaska Airlines
Deal found 8/14$811

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 août 14, 2025.
Use the filters below to find and compare flights from Billings to Helena that are best for you.

Fly from

Billings

Fly to

Helena

Route

Depart

Return

Price

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

sam. 10/4

6:00 am-5:41 pm

1 stop11h 41m

Helena

mar. 10/7

6:18 pm-6:35 pm

1 stop24h 17m

$332

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

mer. 9/10

5:57 pm-4:04 pm

1 stop22h 07m

Helena

mer. 9/17

6:30 am-8:34 pm

1 stop14h 04m

$517

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

jeu. 9/25

6:00 am-3:21 pm

1 stop9h 21m

Helena

dim. 9/28

4:02 pm-12:11 am

1 stop8h 09m

$549

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

ven. 8/29

5:57 pm-9:11 pm

1 stop27h 14m

Helena

mar. 9/2

5:20 pm-1:17 pm

1 stop19h 57m

$612

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

mer. 9/10

6:00 am-3:21 pm

1 stop9h 21m

Helena

mer. 9/17

4:02 pm-1:24 pm

2 stops21h 22m

$632

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

ven. 8/29

7:18 pm-3:21 pm

1 stop20h 03m

Helena

mar. 9/2

4:02 pm-1:24 pm

2 stops21h 22m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Best time to book a flight from Billings to Helena

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

Related info for your journey

Find useful and relevant information for your journey from Billings 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 deals for flights from Billings to Helena that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings 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 Billings to Helena?

    Currently, February is the cheapest month in which you can book a flight from Billings to Helena (average of $353). Flying from Billings to Helena in May is currently the most expensive (average of $517). 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.

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