What is the cheapest airline that flies from Great Falls to Texas?

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

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

Prices for flights from Great Falls Airport to Texas refresh daily.

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

As of June 2026, there are 2 operators available to choose from for flights from Great Falls Airport to Texas.

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

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 Great Falls Airport to Texas.

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

The required travel and health documents for your Texas 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 Texas. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$174 Cheap Flights from Great Falls to Texas in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Texas

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 11:49 am

GTF

AUS

5h 19m

1 stop

12:22 pm - 5:41 pm

AUS

GTF

6h 19m

1 stop

$318Delta

Sun, Sep 13 - Mon, Sep 21

6:20 pm - 12:45 am

GTF

SAT

5h 25m

1 stop

6:05 pm - 10:53 pm

SAT

GTF

5h 48m

1 stop

$318Delta

Thu, Nov 19 - Tue, Nov 24

1:15 pm - 8:50 pm

GTF

DFW

6h 35m

1 stop

6:12 pm - 10:42 pm

DFW

GTF

5h 30m

1 stop

$318Delta

Tue, Sep 22 - Wed, Sep 30

5:30 am - 3:43 pm

GTF

AUS

9h 13m

2 stops

6:05 pm - 10:42 pm

AUS

GTF

5h 37m

1 stop

$324Delta

Sun, Sep 13 - Tue, Sep 22

6:15 am - 12:43 pm

GTF

SAT

5h 28m

1 stop

4:35 pm - 9:34 pm

SAT

GTF

5h 59m

1 stop

$353United Airlines

Wed, Jul 1 - Tue, Jul 7

6:15 am - 12:55 pm

GTF

AUS

5h 40m

1 stop

12:12 pm - 9:12 pm

AUS

GTF

10h 00m

2 stops

$367United Airlines

Thu, Aug 20 - Mon, Aug 24

10:19 am - 5:13 pm

GTF

ELP

30h 54m

2 stops

8:14 pm - 9:29 am

ELP

GTF

13h 15m

1 stop

$453Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

5:15 pm - 4:58 pm

GTF

IAH

22h 43m

2 stops

2:52 pm - 4:35 pm

IAH

GTF

26h 43m

1 stop

$470Alaska Airlines

Tue, Oct 13 - Fri, Oct 16

10:19 am - 7:19 pm

GTF

ELP

9h 00m

1 stop

8:14 pm - 9:29 am

ELP

GTF

13h 15m

1 stop

$480Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

5:09 pm - 6:20 am

GTF

IAH

12h 11m

1 stop

6:02 am - 4:29 pm

IAH

GTF

11h 27m

1 stop

$558Alaska Airlines

Fri, Jul 31 - Sat, Aug 8

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Delta flights from Great Falls to Texas

Our best Delta deals on Great Falls to Texas flight tickets

Delta

Sep 22

GTF1:15 pmGreat Falls

6h 35m

1 stop

DFW8:50 pmDallas/Fort Worth

Sep 30

DFW6:12 pmDallas/Fort Worth

5h 30m

1 stop

GTF10:42 pmGreat Falls

$318

Delta

Sep 22

GTF1:15 pmGreat Falls

6h 35m

1 stop

DFW8:50 pmDallas/Fort Worth

Sep 30

DFW7:30 amDallas/Fort Worth

11h 11m

2 stops

GTF5:41 pmGreat Falls

$324

Delta

Sep 13

GTF5:30 amGreat Falls

9h 13m

2 stops

AUS3:43 pmAustin Bergstrom

Sep 22

AUS1:35 pmAustin Bergstrom

10h 07m

2 stops

GTF10:42 pmGreat Falls

$329

United Airlines flights from Great Falls to Texas

Our best United Airlines deals on Great Falls to Texas flight tickets

United Airlines

Jul 1

GTF6:15 amGreat Falls

5h 28m

1 stop

SAT12:43 pmSan Antonio

Jul 7

SAT4:35 pmSan Antonio

5h 59m

1 stop

GTF9:34 pmGreat Falls

$353

United Airlines

Aug 20

GTF6:15 amGreat Falls

5h 40m

1 stop

AUS12:55 pmAustin Bergstrom

Aug 24

AUS12:12 pmAustin Bergstrom

10h 00m

2 stops

GTF9:12 pmGreat Falls

$367

United Airlines

Jun 30

GTF2:37 pmGreat Falls

8h 07m

1 stop

AUS11:44 pmAustin Bergstrom

Jul 3

AUS2:45 pmAustin Bergstrom

7h 49m

1 stop

GTF9:34 pmGreat Falls

$388

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsAustin

GTF - AUS

GTFAUS

Great Falls

Sun 9/13

5:30 am-11:49 am

1 stop5h 19m

Austin Bergstrom

Mon 9/21

12:22 pm-5:41 pm

1 stop6h 19m

$318

Quickest round-trip

Great FallsSan Antonio

GTF - SAT

GTFSAT

Great Falls

Thu 11/19

6:20 pm-12:45 am

1 stop5h 25m

San Antonio

Tue 11/24

6:05 pm-10:53 pm

1 stop5h 48m

$318

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 9/22

1:15 pm-8:50 pm

1 stop6h 35m

Dallas/Fort Worth

Wed 9/30

6:12 pm-10:42 pm

1 stop5h 30m

$318

Great FallsAustin

GTF - AUS

GTFAUS

Great Falls

Sun 9/13

5:30 am-3:43 pm

2 stops9h 13m

Austin Bergstrom

Tue 9/22

6:05 pm-10:42 pm

1 stop5h 37m

$324

Great FallsSan Antonio

GTF - SAT

GTFSAT

Great Falls

Wed 7/1

6:15 am-12:43 pm

1 stop5h 28m

San Antonio

Tue 7/7

4:35 pm-9:34 pm

1 stop5h 59m

$353

Great FallsAustin

GTF - AUS

GTFAUS

Great Falls

Thu 8/20

6:15 am-12:55 pm

1 stop5h 40m

Austin Bergstrom

Mon 8/24

12:12 pm-9:12 pm

2 stops10h 00m

$367

Great FallsEl Paso

GTF - ELP

GTFELP

Great Falls

Mon 7/13

10:19 am-5:13 pm

2 stops30h 54m

El Paso

Sun 7/19

8:14 pm-9:29 am

1 stop13h 15m

$453

Great FallsHouston

GTF - IAH

GTFIAH

Great Falls

Tue 10/13

5:15 pm-4:58 pm

2 stops22h 43m

Houston George Bush Intcntl

Fri 10/16

2:52 pm-4:35 pm

1 stop26h 43m

$470

Great FallsEl Paso

GTF - ELP

GTFELP

Great Falls

Mon 7/13

10:19 am-7:19 pm

1 stop9h 00m

El Paso

Sun 7/19

8:14 pm-9:29 am

1 stop13h 15m

$480

Great FallsHouston

GTF - IAH

GTFIAH

Great Falls

Fri 7/31

5:09 pm-6:20 am

1 stop12h 11m

Houston George Bush Intcntl

Sat 8/8

6:02 am-4:29 pm

1 stop11h 27m

$558

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 Great Falls to Texas

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 Texas?

The cheapest month to fly to Texas from Great Falls is in August. Flight prices, which tend to average around $147, are often lower during this time because this is during the off-season. If you don’t want to visit Texas in August, then you should wait until January to fly from Great Falls, when ticket prices are also cheap, with an average price of $164.

Can stopping save me money on Great Falls to Texas flights?

You could potentially save up to 36% on your flight if you consider stops on a Great Falls to Texas flight.

Cheap Great Falls to Texas flight deals and tips

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

Fastest flight time	4h 58m
Direct flights	None

The fastest flight from Great Falls to Texas takes 4h 58m

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

Search flight deals

Frequently asked questions about flying from Great Falls to Texas

When did momondo last update prices for flights from Great Falls Airport to Texas?
Prices for flights from Great Falls Airport to Texas refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Texas?
As of June 2026, there are 2 operators available to choose from for flights from Great Falls Airport to Texas.
How old do you have to be to fly from Great Falls Airport to Texas?
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 Great Falls Airport to Texas.
What documentation or ID do you need to fly to Texas?
The required travel and health documents for your Texas 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 Texas. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Great Falls to Texas

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 9,859 reviews		Search United Airlines flights
Delta	PriceFrom $318	Free Cancellation	Rating 7.8 8,410 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Great Falls to Texas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Texas that suits you.

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

Yes. momondo allows you to filter the results for Great Falls to Texas flights to just show those with flexible booking policies.

How can momondo help me find flights from Great Falls to Texas?

momondo provides multiple filters to help you find the best flight to Texas from Great Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Texas from Great Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.