What airlines fly to Dallas?

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Dallas from Great Falls according to our data. Delta is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 3 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Great Falls Airport to Dallas are refreshed on a daily basis.

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

As of September 2025, there are 3 operators available to choose from for flights from Great Falls Airport to Dallas.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Dallas.

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

The travel and health documents you'll need for your trip to Dallas 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 Dallas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$286 Cheap Flights from Great Falls to Dallas in 2025

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Find the cheapest flights from Great Falls to Dallas

Round-trip

One-way

Last minute

Cheap round-trip flights

6:50 pm - 11:59 pmGTF-DFW

28h 09m1 stop

2:50 pm - 6:10 pmDFW-GTF

28h 20m1 stop

$360Hawaiian Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 18

6:50 pm - 11:59 pmGTF-DFW

28h 09m1 stop

8:50 pm - 6:10 pmDFW-GTF

22h 20m1 stop

$413Alaska Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 18

1:05 pm - 9:07 pmGTF-DFW

7h 02m1 stop

5:59 pm - 11:06 pmDFW-GTF

6h 07m1 stop

$418Delta

Find Deal

Wed, Oct 1 - Sat, Oct 11

1:05 pm - 11:49 pmGTF-DFW

9h 44m2 stops

12:15 pm - 5:29 pmDFW-GTF

6h 14m1 stop

$424Delta

Find Deal

Wed, Oct 1 - Sat, Oct 11

6:50 pm - 11:59 pmGTF-DFW

28h 09m1 stop

4:49 pm - 6:10 pmDFW-GTF

26h 21m2 stops

$426Alaska Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 18

1:05 pm - 11:49 pmGTF-DFW

9h 44m2 stops

6:15 am - 5:29 pmDFW-GTF

12h 14m2 stops

$429Delta

Find Deal

Wed, Oct 1 - Sat, Oct 11

2:31 pm - 8:41 pmGTF-DFW

5h 10m1 stop

5:15 am - 1:26 pmDFW-GTF

9h 11m2 stops

$473United Airlines

Find Deal

Tue, Oct 14 - Sat, Oct 18

2:35 pm - 8:32 pmGTF-DFW

4h 57m1 stop

8:49 am - 1:26 pmDFW-GTF

5h 37m1 stop

$478United Airlines

Find Deal

Mon, Sep 22 - Wed, Oct 1

1:05 pm - 10:50 amGTF-DFW

20h 45m2 stops

6:05 pm - 9:37 pmDFW-GTF

28h 32m1 stop

$539

Find Deal

Sun, Oct 5 - Thu, Oct 9

7:00 am - 1:17 pmGTF-DFW

5h 17m1 stop

11:00 am - 5:35 pmDFW-GTF

7h 35m1 stop

$748

Find Deal

Sun, Oct 5 - Thu, Oct 9

Delta flights from Great Falls to Dallas

Our best Delta deals on Great Falls to Dallas flight tickets

Delta

Oct 1

GTF1:05 pmGreat Falls

7h 02m

1 stop

DFW9:07 pmDallas/Fort Worth

Oct 11

DFW5:59 pmDallas/Fort Worth

6h 07m

1 stop

GTF11:06 pmGreat Falls

$418

Find similar

Delta

Oct 1

GTF1:05 pmGreat Falls

9h 44m

2 stops

DFW11:49 pmDallas/Fort Worth

Oct 11

DFW12:15 pmDallas/Fort Worth

6h 14m

1 stop

GTF5:29 pmGreat Falls

$424

Find similar

Delta

Oct 1

GTF1:05 pmGreat Falls

9h 44m

2 stops

DFW11:49 pmDallas/Fort Worth

Oct 11

DFW6:15 amDallas/Fort Worth

12h 14m

2 stops

GTF5:29 pmGreat Falls

$429

Find similar

United Airlines flights from Great Falls to Dallas

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

United Airlines

Oct 14

GTF2:31 pmGreat Falls

5h 10m

1 stop

DFW8:41 pmDallas/Fort Worth

Oct 18

DFW5:15 amDallas/Fort Worth

9h 11m

2 stops

GTF1:26 pmGreat Falls

$473

Find similar

United Airlines

Sep 22

GTF2:35 pmGreat Falls

4h 57m

1 stop

DFW8:32 pmDallas/Fort Worth

Oct 1

DFW8:49 amDallas/Fort Worth

5h 37m

1 stop

GTF1:26 pmGreat Falls

$478

Find similar

United Airlines

Oct 1

GTF7:00 amGreat Falls

10h 23m

2 stops

DFW6:23 pmDallas/Fort Worth

Oct 14

DFW12:04 pmDallas/Fort Worth

10h 07m

2 stops

GTF9:11 pmGreat Falls

$487

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 11/5

6:50 pm-11:59 pm

1 stop28h 09m

Dallas/Fort Worth

Tue 11/18

2:50 pm-6:10 pm

1 stop28h 20m

$360

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 11/5

6:50 pm-11:59 pm

1 stop28h 09m

Dallas/Fort Worth

Tue 11/18

8:50 pm-6:10 pm

1 stop22h 20m

$413

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 10/1

1:05 pm-9:07 pm

1 stop7h 02m

Dallas/Fort Worth

Sat 10/11

5:59 pm-11:06 pm

1 stop6h 07m

$418

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 10/1

1:05 pm-11:49 pm

2 stops9h 44m

Dallas/Fort Worth

Sat 10/11

12:15 pm-5:29 pm

1 stop6h 14m

$424

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 11/5

6:50 pm-11:59 pm

1 stop28h 09m

Dallas/Fort Worth

Tue 11/18

4:49 pm-6:10 pm

2 stops26h 21m

$426

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 10/1

1:05 pm-11:49 pm

2 stops9h 44m

Dallas/Fort Worth

Sat 10/11

6:15 am-5:29 pm

2 stops12h 14m

$429

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 10/14

2:31 pm-8:41 pm

1 stop5h 10m

Dallas/Fort Worth

Sat 10/18

5:15 am-1:26 pm

2 stops9h 11m

$473

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Mon 9/22

2:35 pm-8:32 pm

1 stop4h 57m

Dallas/Fort Worth

Wed 10/1

8:49 am-1:26 pm

1 stop5h 37m

$478

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sun 10/5

1:05 pm-10:50 am

2 stops20h 45m

Dallas/Fort Worth

Thu 10/9

6:05 pm-9:37 pm

1 stop28h 32m

$539

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sun 10/5

7:00 am-1:17 pm

1 stop5h 17m

Dallas/Fort Worth

Thu 10/9

11:00 am-5:35 pm

1 stop7h 35m

$748

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Great Falls to Dallas

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 Dallas?

If you are unable to visit Dallas during the month of June, then departing from Great Falls during the month August is also very affordable. Most momondo users find prices during this month for around $316.

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

On average, the least expensive day to fly to Dallas from Great Falls is on a Thursday. momondo users have found tickets for Thursday departures for as low as $447. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Great Falls because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $713.

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

Flying to Dallas from Great Falls in the morning is the least expensive time of day to depart. momondo users have found prices as low as $563 when looking at flights departing in the morning. At noon is when there is more demand to fly to Dallas, so prices are often more expensive at around $594 per ticket.

Cheap Great Falls to Dallas flight deals and tips

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

Direct flights	None

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

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How far is Great Falls to Dallas by plane?
The distance between Great Falls and Dallas is about 1267.4 mi. In terms of flight time, this usually takes a little over 4h 57m.
When did momondo last update prices for flights from Great Falls Airport to Dallas?
Prices for flights from Great Falls Airport to Dallas are refreshed on a daily basis.
How many operators does momondo search for flights from Great Falls Airport to Dallas?
As of September 2025, there are 3 operators available to choose from for flights from Great Falls Airport to Dallas.
How old do you have to be to fly from Great Falls Airport to Dallas?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Dallas.
What documentation or ID do you need to fly to Dallas?
The travel and health documents you'll need for your trip to Dallas 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 Dallas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Great Falls to Dallas

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $294	Free Cancellation	Rating 7.9 7,963 reviews	Search Delta flights
Alaska Airlines	PriceFrom $325	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $362	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Great Falls to Dallas. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Great Falls to Dallas on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Great Falls to Dallas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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