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Helena

$469+ Cheap flights from Baton Rouge to Helena (BTR - 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — HLN
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Baton Rouge to Helena

Cheapest flights from Baton Rouge to Helena
Explore the most affordable flight options available from Baton Rouge to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 10/3112:05 pm
BTR
-
HLN
2 stops10h 26m
United Airlines
Tue 11/36:28 am
HLN
-
BTR
2 stops12h 15m
United Airlines
Deal found 7/26$469
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/2512:00 pm
BTR
-
HLN
2 stops10h 30m
United Airlines
Sat 8/296:15 am
HLN
-
BTR
2 stops8h 15m
United Airlines
Deal found 7/27$549

Find flight deals from Baton Rouge to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) 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 July 27, 2026.

Round-trip from

$469
(United Airlines)
From Baton Rouge Ryan to Helena
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 July 27, 2026.
Use the filters below to find and compare flights from Baton Rouge to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeHelena

BTR - HLN

BTRHLN

Baton Rouge Ryan

Sat 10/31

5:00 am-1:40 pm

2 stops9h 40m

Helena

Tue 11/3

6:28 am-7:43 pm

2 stops12h 15m

$469
Quickest round-trip

Baton RougeHelena

BTR - HLN

BTRHLN

Baton Rouge Ryan

Tue 8/25

12:00 pm-9:30 pm

2 stops10h 30m

Helena

Sat 8/29

6:15 am-3:30 pm

2 stops8h 15m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Sorted by cheapest first

Best time to book a flight from Baton Rouge to Helena

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

    Departing from Baton Rouge to Helena will take you 9h 40m. The distance from Baton Rouge to Helena is about 1571 mi.

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

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

  • How can I find direct flights from Baton Rouge to Helena?

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge 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.

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