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Helena

$443+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — HLN
May 3 — May 101
Sun 5/3
Sun 5/10
1 adult, Economy
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Cheap 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 April 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Sat 5/22:06 pm
BIL
-
HLN
1 stop27h 39m
Alaska Airlines
Tue 5/56:22 pm
HLN
-
BIL
1 stop17h 45m
Alaska Airlines
Deal found 3/30$443
This Orbitz deal was found by Cheapflights users on 4/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:56 am
BIL
-
HLN
1 stop9h 49m
Alaska Airlines
Tue 4/286:22 pm
HLN
-
BIL
1 stop4h 37m
Alaska Airlines
Deal found 4/1$448

Find 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 April 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$443
(Alaska Airlines)
Provider with most accurate pricing for Billings Logan Intl-Helena flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Helena flights.
Search Deals
From Billings Logan Intl to Helena
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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 April 3, 2026.
Use the filters below to find and compare flights from Billings to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Sat 5/2

2:06 pm-5:45 pm

1 stop27h 39m

Helena

Tue 5/5

6:22 pm-12:07 pm

1 stop17h 45m

$443

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Tue 4/21

12:34 pm-5:45 pm

2 stops29h 11m

Helena

Tue 4/28

6:22 pm-1:26 pm

2 stops19h 04m

$544
Quickest round-trip

BillingsHelena

BIL - HLN

BILHLN

Billings Logan Intl

Sun 4/26

7:00 am-5:45 pm

1 stop10h 45m

Helena

Thu 4/30

6:22 pm-1:26 pm

2 stops19h 04m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Sorted by cheapest first

Compare providers for flights from Billings to Helena

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Helena in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Billings-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Helena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

  • How long is the flight from Billings to Helena?

    There are many flights that can get you from Billings to Helena in 27h 39m. Fly via Alaska Airlines to get the fastest option. The distance between Billings and Helena is about 173 mi.

  • 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.

See more FAQs

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