BNA - HLN

$200 Find Cheap Flights from Nashville to Helena - Compare and Save

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Everything you should know

Cheapest round-trip
$399
Typical prices: $409-$598
Delta
Tue 12/11Thu 12/20
BNA - HLN • 1 stop
Cheapest one-way
$200
Typical prices: $307-$441
Delta
Tue 2/6
BNA - HLN • 1 stop
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $436 (round-trip)
Salt Lake City (SLC)
Shortest trip • 7h 04m (one-way)
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Cheap Flights from Nashville to Helena (BNA-HLN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to Helena

Fri, Dec 11 - Mon, Dec 21
Delta Logo
7:10 am - 12:30 pmBNA  Nashville Intl-HLN Helena
6h 20m1 stop Salt Lake City
Delta Logo
1:05 pm - 10:13 pmHLN  Helena-BNA Nashville Intl
8h 08m1 stop Salt Lake City
$399Delta
Sat, Feb 6 - Thu, Feb 11
Delta Logo
9:35 am - 10:41 pmBNA  Nashville Intl-HLN Helena
14h 06m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
12:50 pm - 10:15 pmHLN  Helena-BNA Nashville Intl
8h 25m1 stop Salt Lake City
$404Delta
Fri, Dec 11 - Mon, Dec 21
Delta Logo
7:10 am - 12:30 pmBNA  Nashville Intl-HLN Helena
6h 20m1 stop Salt Lake City
Delta Logo
5:30 am - 5:28 pmHLN  Helena-BNA Nashville Intl
10h 58m2 stops Salt Lake City Minneapolis St Paul
$439Delta
Sat, Feb 6 - Sat, Feb 13
United Airlines Logo
6:00 am - 1:27 pmBNA  Nashville Intl-HLN Helena
8h 27m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
7:00 am - 3:54 pmHLN  Helena-BNA Nashville Intl
7h 54m2 stops Denver Intl Chicago O'Hare Intl
$450United Airlines
Fri, Dec 11 - Fri, Dec 18
Delta Logo
7:10 am - 12:30 pmBNA  Nashville Intl-HLN Helena
6h 20m1 stop Salt Lake City
Delta Logo
1:10 pm - 10:08 pmHLN  Helena-BNA Nashville Intl
7h 58m1 stop Salt Lake City
$479Delta
Tue, Dec 15 - Sun, Dec 20
Delta Logo
11:08 am - 10:32 pmBNA  Nashville Intl-HLN Helena
12h 24m2 stops Austin Bergstrom Salt Lake City
Delta Logo
1:05 pm - 10:13 pmHLN  Helena-BNA Nashville Intl
8h 08m1 stop Salt Lake City
$487Delta
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
7:00 am - 1:27 pmBNA  Nashville Intl-HLN Helena
7h 27m1 stop Denver Intl
United Airlines Logo
2:30 pm - 9:06 pmHLN  Helena-BNA Nashville Intl
5h 36m1 stop Denver Intl
$489United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
7:00 am - 1:27 pmBNA  Nashville Intl-HLN Helena
7h 27m1 stop Denver Intl
United Airlines Logo
7:00 am - 10:00 pmHLN  Helena-BNA Nashville Intl
14h 00m2 stops Denver Intl Newark
$494United Airlines
Sat, Dec 12 - Thu, Dec 24
United Airlines Logo
8:30 am - 9:46 pmBNA  Nashville Intl-HLN Helena
14h 16m3 stops Washington, D.C. Dulles Intl Cleveland Hopkins Intl Denver Intl
United Airlines Logo
2:27 pm - 9:46 pmHLN  Helena-BNA Nashville Intl
6h 19m1 stop Denver Intl
$499United Airlines
Sat, Oct 17 - Sat, Oct 24
Delta Logo
7:25 am - 12:28 pmBNA  Nashville Intl-HLN Helena
6h 03m1 stop Salt Lake City
Delta Logo
7:15 am - 4:39 pmHLN  Helena-BNA Nashville Intl
8h 24m2 stops Salt Lake City Detroit Metropolitan Wayne County
$504Delta
Booking Insights

Price, demand and travel trends for Nashville to Helena flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Nashville to Helena with more confidence.

How much is a round-trip flight from Nashville to Helena?

Round-trip flights from Nashville to Helena start at $399. Prices are below average for this route right now, with typical round-trip fares ranging from $409 to $598. The lowest price found in the past 5 days was $399 on Delta.

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Key details for Nashville to Helena flights

Cheapest flight

$200
Flight from Nashville to Helena

When to book flights from Nashville to Helena

Are your dates flexible? Find out the best times to travel from Nashville to Helena based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Nashville to Helena flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Nashville to Helena?

    Flights from Nashville to Helena usually depart from Nashville Intl (BNA) and arrive at Helena (HLN).

  • What cabin classes can I book on flights from Nashville to Helena?

    Only Economy Class is available on flights from Nashville to Helena.

  • Which airports do connecting flights from Nashville to Helena pass through?

    Connecting flights from Nashville to Helena most commonly pass through:

    • Salt Lake City (SLC) - 67% of one-stop connections
    • Denver Intl (DEN) - 33% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Nashville to Helena?

    On the Nashville to Helena route, being flexible with your departure day can save you up to 56%. Saturday is the cheapest day at $409 round-trip on average, while Tuesday is the most expensive at $926: a $517 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Nashville to Helena?

    There are currently no nonstop flights available from Nashville to Helena. Flights with 1 layover take between 6h 54m and 7h 04m in total, depending on the connection.

  • Do I need a passport to fly from Nashville to Helena?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Nashville to Helena changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $1,087. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Nashville to Helena looking right now?

    One-way fares from Nashville to Helena are currently lower than usual. Average one-way flight prices are about $267, which is 16% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Nashville to Helena?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 54m, compared with 7h 04m via Salt Lake City (SLC).

  • What is the time difference between Nashville and Helena?

    Helena is 1 hour behind Nashville (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Helena Airport (HLN)?

    Helena Airport (HLN) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Budget
    • Enterprise Rent-A-Car
    • Hertz
    • Avis
    • National

  • How much should I expect to pay for a Nashville to Helena flight?

    Round-trip flights from Nashville to Helena range from $409 to $598, with an average of $492 over the past 12 months. Anything below $409 counts as a good deal.

Your guide to booking Nashville to Helena flights

Get tips on when to book, when to fly and what to know before your trip.

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