What is the cheapest airline that flies from Helena to Tennessee?

United Airlines and Delta are the most popular carriers operating from Helena to Tennessee

What airlines fly to Tennessee?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Tennessee from Helena according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 6 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Helena Airport to Tennessee refresh daily.

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

As of July 2026, there are 2 operators available to choose from for flights from Helena Airport to Tennessee.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport to Tennessee.

What documentation or ID do you need to fly to Tennessee?

The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$200 Cheap Flights from Helena to Tennessee in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Helena to Tennessee

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:11 pm - 5:37 am

HLN

BNA

11h 26m

1 stop

7:00 am - 4:34 pm

BNA

HLN

10h 34m

1 stop

$329Alaska Airlines

Thu, Aug 27 - Sat, Sep 5

12:50 pm - 10:15 pm

HLN

BNA

8h 25m

1 stop

2:27 pm - 10:41 pm

BNA

HLN

9h 14m

2 stops

$334Delta

Fri, Dec 4 - Mon, Dec 7

5:45 am - 3:18 pm

HLN

BNA

8h 33m

2 stops

2:27 pm - 10:41 pm

BNA

HLN

9h 14m

2 stops

$339Delta

Fri, Dec 4 - Mon, Dec 7

6:15 am - 1:33 pm

HLN

BNA

6h 18m

1 stop

7:00 am - 1:33 pm

BNA

HLN

7h 33m

1 stop

$364United Airlines

Tue, Jul 28 - Tue, Aug 4

5:40 am - 5:35 pm

HLN

BNA

10h 55m

2 stops

5:00 pm - 10:30 pm

BNA

HLN

6h 30m

1 stop

$369Delta

Tue, Jul 28 - Tue, Aug 4

5:40 am - 5:35 pm

HLN

BNA

10h 55m

2 stops

2:10 pm - 10:30 pm

BNA

HLN

9h 20m

2 stops

$409Delta

Tue, Jul 28 - Tue, Aug 4

6:15 am - 1:37 pm

HLN

BNA

6h 22m

1 stop

4:15 pm - 9:30 pm

BNA

HLN

6h 15m

1 stop

$419United Airlines

Sat, Aug 29 - Tue, Sep 1

6:25 am - 2:13 pm

HLN

MEM

6h 48m

1 stop

4:28 pm - 9:39 pm

MEM

HLN

6h 11m

1 stop

$419United Airlines

Sat, Oct 24 - Wed, Oct 28

6:15 am - 1:37 pm

HLN

BNA

6h 22m

1 stop

11:18 am - 9:30 pm

BNA

HLN

11h 12m

2 stops

$424United Airlines

Sat, Aug 29 - Tue, Sep 1

5:11 pm - 4:59 pm

HLN

BNA

22h 48m

2 stops

9:03 am - 4:34 pm

BNA

HLN

8h 31m

1 stop

$434Alaska Airlines

Thu, Aug 27 - Sat, Sep 5

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Delta flights from Helena to Tennessee

Our best Delta deals on Helena to Tennessee flight tickets

Delta

Dec 4

HLN12:50 pmHelena

8h 25m

1 stop

BNA10:15 pmNashville Intl

Dec 7

BNA2:27 pmNashville Intl

9h 14m

2 stops

HLN10:41 pmHelena

$334

Delta

Dec 4

HLN5:45 amHelena

8h 33m

2 stops

BNA3:18 pmNashville Intl

Dec 7

BNA2:27 pmNashville Intl

9h 14m

2 stops

HLN10:41 pmHelena

$339

Delta

Jul 28

HLN5:40 amHelena

10h 55m

2 stops

BNA5:35 pmNashville Intl

Aug 4

BNA5:00 pmNashville Intl

6h 30m

1 stop

HLN10:30 pmHelena

$369

Alaska Airlines flights from Helena to Tennessee

Our best Alaska Airlines deals on Helena to Tennessee flight tickets

Alaska Airlines

Aug 27

HLN5:11 pmHelena

11h 26m

1 stop

BNA5:37 amNashville Intl

Sep 5

BNA7:00 amNashville Intl

10h 34m

1 stop

HLN4:34 pmHelena

$329

Alaska Airlines

Aug 27

HLN5:11 pmHelena

22h 48m

2 stops

BNA4:59 pmNashville Intl

Sep 5

BNA9:03 amNashville Intl

8h 31m

1 stop

HLN4:34 pmHelena

$434

Alaska Airlines

Aug 27

HLN5:11 pmHelena

11h 26m

1 stop

BNA5:37 amNashville Intl

Sep 5

BNA5:07 pmNashville Intl

24h 27m

2 stops

HLN4:34 pmHelena

$444

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaNashville

HLN - BNA

HLNBNA

Helena

Thu 8/27

5:11 pm-5:37 am

1 stop11h 26m

Nashville Intl

Sat 9/5

7:00 am-4:34 pm

1 stop10h 34m

$329

HelenaNashville

HLN - BNA

HLNBNA

Helena

Fri 12/4

12:50 pm-10:15 pm

1 stop8h 25m

Nashville Intl

Mon 12/7

2:27 pm-10:41 pm

2 stops9h 14m

$334

HelenaNashville

HLN - BNA

HLNBNA

Helena

Fri 12/4

5:45 am-3:18 pm

2 stops8h 33m

Nashville Intl

Mon 12/7

2:27 pm-10:41 pm

2 stops9h 14m

$339

HelenaNashville

HLN - BNA

HLNBNA

Helena

Tue 7/28

6:15 am-1:33 pm

1 stop6h 18m

Nashville Intl

Tue 8/4

7:00 am-1:33 pm

1 stop7h 33m

$364

HelenaNashville

HLN - BNA

HLNBNA

Helena

Tue 7/28

5:40 am-5:35 pm

2 stops10h 55m

Nashville Intl

Tue 8/4

5:00 pm-10:30 pm

1 stop6h 30m

$369

HelenaNashville

HLN - BNA

HLNBNA

Helena

Tue 7/28

5:40 am-5:35 pm

2 stops10h 55m

Nashville Intl

Tue 8/4

2:10 pm-10:30 pm

2 stops9h 20m

$409

Quickest round-trip

HelenaNashville

HLN - BNA

HLNBNA

Helena

Sat 8/29

6:15 am-1:37 pm

1 stop6h 22m

Nashville Intl

Tue 9/1

4:15 pm-9:30 pm

1 stop6h 15m

$419

HelenaMemphis

HLN - MEM

HLNMEM

Helena

Sat 10/24

6:25 am-2:13 pm

1 stop6h 48m

Memphis

Wed 10/28

4:28 pm-9:39 pm

1 stop6h 11m

$419

HelenaNashville

HLN - BNA

HLNBNA

Helena

Sat 8/29

6:15 am-1:37 pm

1 stop6h 22m

Nashville Intl

Tue 9/1

11:18 am-9:30 pm

2 stops11h 12m

$424

HelenaNashville

HLN - BNA

HLNBNA

Helena

Thu 8/27

5:11 pm-4:59 pm

2 stops22h 48m

Nashville Intl

Sat 9/5

9:03 am-4:34 pm

1 stop8h 31m

$434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Helena to Tennessee

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

Prices

Airlines

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from Helena is in July. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in July, then you should wait until December to fly from Helena, when ticket prices are also cheap, with an average price of $225.

Cheap Helena to Tennessee flight deals and tips

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

Fastest flight time	5h 36m
Direct flights	None

The fastest flight from Helena to Tennessee takes 5h 36m

There are no direct flights from Helena to Tennessee. There are no popular flight routes from Helena to Tennessee.

Search flight deals

Frequently asked questions about flying from Helena to Tennessee

When did momondo last update prices for flights from Helena Airport to Tennessee?
Prices for flights from Helena Airport to Tennessee refresh daily.
How many operators does momondo search for flights from Helena Airport to Tennessee?
As of July 2026, there are 2 operators available to choose from for flights from Helena Airport to Tennessee.
How old do you have to be to fly from Helena Airport to Tennessee?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Helena to Tennessee

Compare and see reviews for airlines that fly from Helena to Tennessee with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $225	Free Cancellation	Rating 7.8 8,452 reviews		Search Delta flights
United Airlines	PriceFrom $337	Free Cancellation	Rating 7.4 9,909 reviews		Search United Airlines flights

Why use momondo?

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

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 Tennessee from Helena.

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

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

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

Once you have performed a search for Helena to Tennessee 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 Helena to Tennessee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Helena to Tennessee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.