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Cheap flights from Tennessee to Helena from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Helena departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tennessee to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:40 am - 12:20 pmMEM-HLN
5h 40m1 stop
Delta Logo
5:45 am - 5:55 pmHLN-MEM
11h 10m2 stops
$274Delta
Find Deal
Sat, Nov 1 - Tue, Nov 4
Delta Logo
12:14 pm - 10:16 pmMEM-HLN
11h 02m2 stops
Delta Logo
5:45 am - 5:55 pmHLN-MEM
11h 10m2 stops
$279Delta
Find Deal
Sat, Nov 1 - Tue, Nov 4
Delta Logo
7:40 am - 12:20 pmMEM-HLN
5h 40m1 stop
Delta Logo
5:45 am - 5:55 pmHLN-MEM
11h 10m2 stops
$299Delta
Find Deal
Sat, Nov 1 - Tue, Nov 4
Delta Logo
12:14 pm - 10:16 pmMEM-HLN
11h 02m2 stops
Delta Logo
5:45 am - 5:55 pmHLN-MEM
11h 10m2 stops
$304Delta
Find Deal
Sat, Nov 1 - Tue, Nov 4
United Airlines Logo
8:33 am - 1:27 pmMEM-HLN
5h 54m1 stop
United Airlines Logo
2:22 pm - 10:15 pmHLN-MEM
6h 53m1 stop
$349United Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4
Alaska Airlines Logo
7:00 am - 5:51 pmBNA-HLN
11h 51m1 stop
Alaska Airlines Logo
6:28 pm - 11:59 pmHLN-BNA
28h 31m1 stop
$403Alaska Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
United Airlines Logo
9:40 am - 9:22 pmTYS-HLN
13h 42m2 stops
United Airlines Logo
2:30 pm - 10:30 pmHLN-TYS
6h 00m1 stop
$409United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
Alaska Airlines Logo
4:01 pm - 5:36 pmBNA-HLN
26h 35m1 stop
Alaska Airlines Logo
6:13 pm - 12:17 amHLN-BNA
29h 04m1 stop
$412Alaska Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
United Airlines Logo
9:40 am - 9:22 pmTYS-HLN
13h 42m2 stops
United Airlines Logo
2:30 pm - 10:30 pmHLN-TYS
6h 00m1 stop
$434United Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
Alaska Airlines Logo
5:51 pm - 5:36 pmBNA-HLN
24h 45m2 stops
Alaska Airlines Logo
6:13 pm - 4:51 pmHLN-BNA
21h 38m2 stops
$454Alaska Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17

Alaska Airlines flights from Tennessee to Helena

Our best Alaska Airlines deals on Tennessee to Helena flight tickets
Alaska Airlines
Dec 6
BNA7:00 amNashville Intl
11h 51m
1 stop
HLN5:51 pmHelena
Dec 8
HLN6:28 pmHelena
28h 31m
1 stop
BNA11:59 pmNashville Intl
$403
Find similar
Alaska Airlines
Nov 14
BNA4:01 pmNashville Intl
26h 35m
1 stop
HLN5:36 pmHelena
Nov 17
HLN6:13 pmHelena
29h 04m
1 stop
BNA12:17 amNashville Intl
$412
Find similar
Alaska Airlines
Nov 14
BNA5:51 pmNashville Intl
24h 45m
2 stops
HLN5:36 pmHelena
Nov 17
HLN6:13 pmHelena
21h 38m
2 stops
BNA4:51 pmNashville Intl
$454
Find similar

Delta flights from Tennessee to Helena

Our best Delta deals on Tennessee to Helena flight tickets
Delta
Nov 1
MEM7:40 amMemphis
5h 40m
1 stop
HLN12:20 pmHelena
Nov 4
HLN5:45 amHelena
11h 10m
2 stops
MEM5:55 pmMemphis
$274
Find similar
Delta
Nov 1
MEM12:14 pmMemphis
11h 02m
2 stops
HLN10:16 pmHelena
Nov 4
HLN5:45 amHelena
11h 10m
2 stops
MEM5:55 pmMemphis
$279
Find similar
Delta
Nov 1
MEM7:40 amMemphis
5h 40m
1 stop
HLN12:20 pmHelena
Nov 4
HLN5:45 amHelena
11h 10m
2 stops
MEM5:55 pmMemphis
$299
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from Tennessee to Helena that are best for you.

Fly from

Fly to

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

12:14 pm-10:16 pm

2 stops11h 02m

Helena

Tue 11/4

5:45 am-5:55 pm

2 stops11h 10m

$279

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

$299

MemphisHelena

MEM - HLN

MEMHLN

Memphis

Sat 11/1

12:14 pm-10:16 pm

2 stops11h 02m

Helena

Tue 11/4

5:45 am-5:55 pm

2 stops11h 10m

$304

MemphisHelena

MEM - HLN

MEMHLN

Memphis

Sat 11/1

8:33 am-1:27 pm

1 stop5h 54m

Helena

Tue 11/4

2:22 pm-10:15 pm

1 stop6h 53m

$349

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Sat 12/6

7:00 am-5:51 pm

1 stop11h 51m

Helena

Mon 12/8

6:28 pm-11:59 pm

1 stop28h 31m

$403

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

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Fri 11/14

4:01 pm-5:36 pm

1 stop26h 35m

Helena

Mon 11/17

6:13 pm-12:17 am

1 stop29h 04m

$412

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

$434

NashvilleHelena

BNA - HLN

BNAHLN

Nashville Intl

Fri 11/14

5:51 pm-5:36 pm

2 stops24h 45m

Helena

Mon 11/17

6:13 pm-4:51 pm

2 stops21h 38m

$454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helena from

How to get the cheapest flight ticket from Tennessee to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Tennessee to Helena is on a Saturday. Travelers who choose to depart for Helena on a Saturday will often find tickets for as low as $416. The most expensive day to fly to Helena is Friday, with ticket prices averaging around $573.

What is the cheapest time of day to depart on your flight to Helena?

According to our data, the cheapest time of day to fly to Helena is in the afternoon. momondo users have found flights departing from Tennessee to Helena in the afternoon for as low as $416. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the morning when prices are around $576.

Can stopping save me money on Tennessee to Helena flights?

You could potentially save up to 34% on your flight if you consider stops on a Tennessee to Helena flight.

Cheap Tennessee to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Helena

Direct flights

None
There are no direct flights from Tennessee to Helena. There are no popular flight routes from Tennessee to Helena.
Search flight deals

  • When did momondo last update prices for flights from Tennessee to Helena Airport?

    Prices for flights from Tennessee to Helena Airport are updated daily.

  • How many operators does momondo search for flights from Tennessee to Helena Airport?

  • How old do you have to be to fly from Tennessee to Helena Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Tennessee to Helena

Compare and see reviews for airlines that fly from Tennessee to Helena with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Helena?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helena from Tennessee.

Can I find flights from Tennessee to Helena with flexible booking policies on momondo?

Yes. All flights to Helena from Tennessee on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tennessee to Helena?

Once you have performed a search for Tennessee to Helena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Tennessee to Helena right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helena from Tennessee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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