How long does it take to fly to Helena?

On average, it takes 3h 03m to fly from Texas to Helena if you fly out of Dallas (the most popular airport in Texas) and into Bozeman (the most popular airport in Helena). If you’re flying out of Austin and into Bozeman, then the flight time is around 3h 15m.

What airlines fly to Helena?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Helena from Texas according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 5 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

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

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Texas to Helena

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

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

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

There are 2 operators available for flights from Texas to Helena Airport as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Helena Airport.

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

The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$170 Cheap Flights from Texas to Helena in 2026

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Find the cheapest flights from Texas to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:03 pm - 10:39 pm

SAT

HLN

5h 36m

1 stop

5:40 am - 1:36 pm

HLN

SAT

6h 56m

1 stop

$339Delta

Wed, Jul 8 - Tue, Jul 14

8:15 am - 12:20 pm

AUS

HLN

5h 05m

1 stop

1:00 pm - 9:32 pm

HLN

AUS

7h 32m

1 stop

$339Delta

Tue, Jun 9 - Tue, Jun 16

5:58 pm - 10:33 pm

DFW

HLN

5h 35m

1 stop

5:35 am - 1:33 pm

HLN

DFW

6h 58m

1 stop

$339Delta

Sat, Jun 6 - Sun, Jul 5

7:50 am - 12:24 pm

IAH

HLN

5h 34m

1 stop

12:50 pm - 9:36 pm

HLN

IAH

7h 46m

1 stop

$339Delta

Tue, Oct 20 - Tue, Oct 27

8:53 am - 1:33 pm

SAT

HLN

5h 40m

1 stop

6:15 am - 12:43 pm

HLN

SAT

5h 28m

1 stop

$399United Airlines

Sat, May 23 - Wed, May 27

8:53 am - 1:33 pm

SAT

HLN

5h 40m

1 stop

2:20 pm - 10:54 pm

HLN

SAT

7h 34m

2 stops

$404United Airlines

Sat, May 23 - Wed, May 27

4:45 pm - 8:59 pm

SAT

HLN

5h 14m

1 stop

2:30 pm - 9:07 pm

HLN

SAT

5h 37m

1 stop

$429United Airlines

Tue, Oct 27 - Sat, Oct 31

8:58 pm - 4:06 pm

AUS

HLN

20h 08m

2 stops

4:43 pm - 8:04 am

HLN

AUS

14h 21m

2 stops

$450Alaska Airlines

Fri, May 29 - Fri, Jun 5

6:00 am - 4:06 pm

IAH

HLN

11h 06m

1 stop

4:43 pm - 6:23 am

HLN

IAH

12h 40m

1 stop

$464Alaska Airlines

Sun, May 24 - Wed, May 27

7:00 am - 4:11 pm

IAH

HLN

10h 11m

2 stops

4:48 pm - 4:58 pm

HLN

IAH

23h 10m

2 stops

$479Alaska Airlines

Tue, Oct 20 - Tue, Oct 27

Alaska Airlines flights from Texas to Helena

Our best Alaska Airlines deals on Texas to Helena flight tickets

Alaska Airlines

May 29

AUS8:58 pmAustin Bergstrom

20h 08m

2 stops

HLN4:06 pmHelena

Jun 5

HLN4:43 pmHelena

14h 21m

2 stops

AUS8:04 amAustin Bergstrom

$450

Alaska Airlines

May 31

DFW6:58 pmDallas/Fort Worth

22h 08m

2 stops

HLN4:06 pmHelena

Jun 4

HLN4:43 pmHelena

11h 17m

1 stop

DFW5:00 amDallas/Fort Worth

$463

Alaska Airlines

May 24

IAH6:00 amHouston George Bush Intcntl

11h 06m

1 stop

HLN4:06 pmHelena

May 27

HLN4:43 pmHelena

12h 40m

1 stop

IAH6:23 amHouston George Bush Intcntl

$464

United Airlines flights from Texas to Helena

Our best United Airlines deals on Texas to Helena flight tickets

United Airlines

May 23

SAT8:53 amSan Antonio

5h 40m

1 stop

HLN1:33 pmHelena

May 27

HLN6:15 amHelena

5h 28m

1 stop

SAT12:43 pmSan Antonio

$399

United Airlines

May 23

SAT8:53 amSan Antonio

5h 40m

1 stop

HLN1:33 pmHelena

May 27

HLN2:20 pmHelena

7h 34m

2 stops

SAT10:54 pmSan Antonio

$404

United Airlines

Oct 27

SAT4:45 pmSan Antonio

5h 14m

1 stop

HLN8:59 pmHelena

Oct 31

HLN2:30 pmHelena

5h 37m

1 stop

SAT9:07 pmSan Antonio

$429

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Wed 7/8

6:03 pm-10:39 pm

1 stop5h 36m

Helena

Tue 7/14

5:40 am-1:36 pm

1 stop6h 56m

$339

AustinHelena

AUS - HLN

AUSHLN

Austin Bergstrom

Tue 6/9

8:15 am-12:20 pm

1 stop5h 05m

Helena

Tue 6/16

1:00 pm-9:32 pm

1 stop7h 32m

$339

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sat 6/6

5:58 pm-10:33 pm

1 stop5h 35m

Helena

Sun 7/5

5:35 am-1:33 pm

1 stop6h 58m

$339

HoustonHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Tue 10/20

7:50 am-12:24 pm

1 stop5h 34m

Helena

Tue 10/27

12:50 pm-9:36 pm

1 stop7h 46m

$339

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Sat 5/23

8:53 am-1:33 pm

1 stop5h 40m

Helena

Wed 5/27

6:15 am-12:43 pm

1 stop5h 28m

$399

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Sat 5/23

8:53 am-1:33 pm

1 stop5h 40m

Helena

Wed 5/27

2:20 pm-10:54 pm

2 stops7h 34m

$404

Quickest round-trip

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Tue 10/27

4:45 pm-8:59 pm

1 stop5h 14m

Helena

Sat 10/31

2:30 pm-9:07 pm

1 stop5h 37m

$429

AustinHelena

AUS - HLN

AUSHLN

Austin Bergstrom

Fri 5/29

8:58 pm-4:06 pm

2 stops20h 08m

Helena

Fri 6/5

4:43 pm-8:04 am

2 stops14h 21m

$450

HoustonHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sun 5/24

6:00 am-4:06 pm

1 stop11h 06m

Helena

Wed 5/27

4:43 pm-6:23 am

1 stop12h 40m

$464

HoustonHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Tue 10/20

7:00 am-4:11 pm

2 stops10h 11m

Helena

Tue 10/27

4:48 pm-4:58 pm

2 stops23h 10m

$479

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 Texas 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

Prices

Airlines

Other information

What is the cheapest month to fly to Helena?

If you aren’t able to travel to Helena during the month of January, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $226.

Can stopping save me money on Texas to Helena flights?

You could potentially save up to 75% on your flight if you consider stops on a Texas to Helena flight.

Cheap Texas to Helena flight deals and tips

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

Fastest flight time	5h 00m
Direct flights	None

The fastest flight from Texas to Helena takes 5h 00m

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

Search flight deals

Frequently asked questions about flying from Texas to Helena

When did momondo last update prices for flights from Texas to Helena Airport?
Prices for flights from Texas to Helena Airport are updated daily.
How many operators does momondo search for flights from Texas to Helena Airport?
There are 2 operators available for flights from Texas to Helena Airport as of May 2026.
How old do you have to be to fly from Texas to Helena Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Texas to Helena

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $226	Free Cancellation	Rating 7.9 8,446 reviews		Search Delta flights
United Airlines	PriceFrom $313	Free Cancellation	Rating 7.4 9,701 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Texas to Helena for you.

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

Flights from Texas to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helena from Texas.

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

If you are not ready to book a flight from Texas to Helena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helena and let you know when they change.