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Helena

$274+ Cheap flights from Tennessee 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HLN
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Tennessee to Helena

Keep the following information in mind while searching for Tennessee to Helena flight deals. Data was last updated September 14, 2025.

Round-trip from

$274
(Delta)
From Tennessee to Helena
Search Deals

Find flight deals from Tennessee to Helena

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

This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:40 amMEM - HLN
1 stop5h 40mDelta
Tue 11/45:45 amHLN - MEM
2 stops11h 10mDelta
Deal found 9/11$274
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 11/18:33 amMEM - HLN
1 stop5h 54mUnited Airlines
Tue 11/42:22 pmHLN - MEM
1 stop6h 53mUnited Airlines
Deal found 9/13$349
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:15 amBNA - HLN
2 stops8h 05mDelta
Mon 11/31:00 pmHLN - BNA
1 stop8h 00mDelta
Deal found 9/11$406
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:40 amTYS - HLN
2 stops13h 42mUnited Airlines
Sat 12/132:30 pmHLN - TYS
1 stop6h 00mUnited Airlines
Deal found 9/11$409
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/274:40 pmTYS - HLN
1 stop7h 34mUnited Airlines
Wed 10/16:30 amHLN - TYS
1 stop6h 36mUnited Airlines
Deal found 9/12$429
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 11/17:15 amBNA - HLN
1 stop11h 21mAlaska Airlines
Tue 11/46:13 pmHLN - BNA
1 stop29h 04mAlaska Airlines
Deal found 9/13$432
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:15 amBNA - HLN
2 stops16h 01mDelta
Tue 11/41:00 pmHLN - BNA
1 stop8h 00mDelta
Deal found 9/13$437
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/307:15 amBNA - HLN
1 stop11h 21mAlaska Airlines
Mon 11/36:13 pmHLN - BNA
1 stop29h 04mAlaska Airlines
Deal found 9/11$462
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:10 amTRI - HLN
2 stops8h 10mDelta
Wed 11/51:00 pmHLN - TRI
2 stops18h 22mDelta
Deal found 9/11$544
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/78:40 amTYS - HLN
1 stop7h 29mUnited Airlines
Sun 10/125:18 pmHLN - TYS
2 stops27h 32mUnited Airlines
Deal found 9/12$578
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/208:30 amMEM - HLN
1 stop6h 00mUnited Airlines
Fri 9/265:18 pmHLN - MEM
1 stop26h 58mUnited Airlines
Deal found 9/12$598
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 11/106:45 amMEM - HLN
2 stops31h 42mUnited Airlines
Fri 11/142:22 pmHLN - MEM
1 stop23h 00mUnited Airlines
Deal found 9/12$616

Cheapflights Fare Finder

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

Fly from

Tennessee

Fly to

Helena

Route

Depart

Return

Price

MemphisHelena

MEM - HLN

MEMHLN

Memphis

Sat 11/1

7:40 am-12:20 pm

1 stop5h 40m

Helena

Tue 11/4

5:45 am-5:55 pm

2 stops11h 10m

$274

MemphisHelena

MEM - HLN

MEMHLN

Memphis

Sat 11/1

3:25 pm-9:22 pm

1 stop6h 57m

Helena

Tue 11/4

2:22 pm-10:15 pm

1 stop6h 53m

$349

KnoxvilleHelena

TYS - HLN

TYSHLN

Knoxville McGhee Tyson

Wed 12/10

9:40 am-9:22 pm

2 stops13h 42m

Helena

Sat 12/13

2:30 pm-10:30 pm

1 stop6h 00m

$409

KnoxvilleHelena

TYS - HLN

TYSHLN

Knoxville McGhee Tyson

Sat 9/27

4:40 pm-10:14 pm

1 stop7h 34m

Helena

Wed 10/1

6:30 am-3:06 pm

1 stop6h 36m

$429

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Sat 11/1

7:15 am-5:36 pm

1 stop11h 21m

Helena

Tue 11/4

6:13 pm-12:17 am

1 stop29h 04m

$432

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Sat 11/1

7:15 am-10:16 pm

2 stops16h 01m

Helena

Tue 11/4

1:00 pm-10:00 pm

1 stop8h 00m

$437

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Thu 11/6

7:15 am-5:36 pm

1 stop11h 21m

Helena

Tue 11/11

6:13 pm-12:17 am

1 stop29h 04m

$477

BlountvilleHelena

TRI - HLN

TRIHLN

Blountville Tri Cities TN/VA

Sat 11/1

6:10 am-12:20 pm

2 stops8h 10m

Helena

Wed 11/5

1:00 pm-9:22 am

2 stops18h 22m

$544

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Wed 10/8

7:00 am-5:41 pm

1 stop11h 41m

Helena

Sun 10/12

6:18 pm-12:11 am

1 stop28h 53m

$553

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Thu 10/2

7:34 am-12:20 pm

1 stop5h 46m

Helena

Sun 10/5

5:45 am-1:42 pm

1 stop6h 57m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 20 results
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Best time to book a flight from Tennessee to Helena

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

What is the cheapest month to book a flight from Tennessee to Helena?

Currently, February is the cheapest month in which you can book a flight from Tennessee to Helena (average of $353). Flying from Tennessee 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.

Related info for your journey

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

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly into when you book flights from Tennessee to Helena.

  • How long is the flight from Tennessee to Helena?

    Delta, United Airlines, and Alaska Airlines can get you from Tennessee to Helena in just under 5h 40m. Your travel time can differ by up to 8h 02m. The distance between Tennessee and Helena is about 1392 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Tennessee to Helena one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $329. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Tennessee to Helena for a low price.

  • What are the most popular routes from Tennessee to Helena?

    The most popular route from Tennessee to Helena is Nashville Intl - Helena. You may also consider Knoxville McGhee Tyson - Helena or Memphis - Helena.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Helena (average of $353). Flying from Tennessee 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.

See more FAQs

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Alternative routes for Tennessee to Helena

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Top airline flying from Tennessee to Helena

Discover the top airline that operate flights from Tennessee to Helena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$332Average$533FlexibilityNo cancel feeOn-time69%

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