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Cheap flights from Great Falls to Dallas from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Dallas departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:25 pm - 11:16 pmGTF-DFW
23h 51m2 stops
Multiple Airlines Logo
7:09 pm - 9:35 pmDFW-GTF
27h 26m1 stop
$272Multiple Airlines
Find Deal
Sun, Nov 30 - Thu, Dec 4
Delta Logo
1:10 pm - 11:28 pmGTF-DFW
9h 18m2 stops
Delta Logo
7:10 am - 10:53 pmDFW-GTF
16h 43m2 stops
$333Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
11:17 am - 11:24 amGTF-DFW
23h 07m1 stop
Multiple Airlines Logo
10:38 pm - 9:35 pmDFW-GTF
23h 57m1 stop
$340Multiple Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Alaska Airlines Logo
8:00 pm - 2:22 pmGTF-DFW
17h 22m1 stop
Alaska Airlines Logo
6:14 pm - 7:20 pmDFW-GTF
26h 06m1 stop
$342Alaska Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
Alaska Airlines Logo
4:00 pm - 11:48 pmGTF-DFW
6h 48m1 stop
Alaska Airlines Logo
7:15 am - 3:20 pmDFW-GTF
9h 05m2 stops
$355Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:35 pm - 3:40 pmGTF-DFW
19h 05m1 stop
Alaska Airlines Logo
8:40 pm - 6:55 pmDFW-GTF
23h 15m1 stop
$362Alaska Airlines
Find Deal
Tue, Dec 9 - Thu, Dec 11
Delta Logo
5:30 am - 1:57 pmGTF-DFW
7h 27m1 stop
Delta Logo
7:10 am - 10:53 pmDFW-GTF
16h 43m2 stops
$371Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:35 pm - 7:40 pmGTF-DFW
23h 05m1 stop
Alaska Airlines Logo
8:40 pm - 6:55 pmDFW-GTF
23h 15m1 stop
$372Alaska Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
Alaska Airlines Logo
8:00 pm - 2:22 pmGTF-DFW
17h 22m1 stop
Alaska Airlines Logo
4:54 pm - 7:20 pmDFW-GTF
27h 26m2 stops
$375Alaska Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
United Airlines Logo
7:00 am - 5:33 pmGTF-DFW
9h 33m2 stops
United Airlines Logo
5:32 pm - 1:29 pmDFW-GTF
20h 57m3 stops
$864United Airlines
Find Deal
Thu, Apr 2 - Mon, Apr 6

Alaska Airlines flights from Great Falls to Dallas

Our best Alaska Airlines deals on Great Falls to Dallas flight tickets
Alaska Airlines
Jan 9
GTF8:00 pmGreat Falls
17h 22m
1 stop
DFW2:22 pmDallas/Fort Worth
Jan 12
DFW6:14 pmDallas/Fort Worth
26h 06m
1 stop
GTF7:20 pmGreat Falls
$342
Find similar
Alaska Airlines
Mar 10
GTF4:00 pmGreat Falls
6h 48m
1 stop
DFW11:48 pmDallas/Fort Worth
Mar 11
DFW7:15 amDallas/Fort Worth
9h 05m
2 stops
GTF3:20 pmGreat Falls
$355
Find similar
Alaska Airlines
Dec 9
GTF7:35 pmGreat Falls
19h 05m
1 stop
DFW3:40 pmDallas/Fort Worth
Dec 11
DFW8:40 pmDallas/Fort Worth
23h 15m
1 stop
GTF6:55 pmGreat Falls
$362
Find similar

Delta flights from Great Falls to Dallas

Our best Delta deals on Great Falls to Dallas flight tickets
Delta
Mar 10
GTF1:10 pmGreat Falls
9h 18m
2 stops
DFW11:28 pmDallas/Fort Worth
Mar 11
DFW7:10 amDallas/Fort Worth
16h 43m
2 stops
GTF10:53 pmGreat Falls
$333
Find similar
Delta
Mar 10
GTF5:30 amGreat Falls
7h 27m
1 stop
DFW1:57 pmDallas/Fort Worth
Mar 11
DFW7:10 amDallas/Fort Worth
16h 43m
2 stops
GTF10:53 pmGreat Falls
$371
Find similar
Delta
Apr 2
GTF5:30 amGreat Falls
7h 27m
1 stop
DFW1:57 pmDallas/Fort Worth
Apr 6
DFW6:05 pmDallas/Fort Worth
5h 48m
1 stop
GTF10:53 pmGreat Falls
$476
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Dallas 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 November 6, 2025.
Use the filters below to find and compare flights from Great Falls to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sun 11/30

10:25 pm-11:16 pm

2 stops23h 51m

Dallas/Fort Worth

Thu 12/4

7:09 pm-9:35 pm

1 stop27h 26m

$272

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/10

1:10 pm-11:28 pm

2 stops9h 18m

Dallas/Fort Worth

Wed 3/11

7:10 am-10:53 pm

2 stops16h 43m

$333

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 12/11

11:17 am-11:24 am

1 stop23h 07m

Dallas/Fort Worth

Sun 12/14

10:38 pm-9:35 pm

1 stop23h 57m

$340

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Fri 1/9

8:00 pm-2:22 pm

1 stop17h 22m

Dallas/Fort Worth

Mon 1/12

6:14 pm-7:20 pm

1 stop26h 06m

$342

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/10

4:00 pm-11:48 pm

1 stop6h 48m

Dallas/Fort Worth

Wed 3/11

7:15 am-3:20 pm

2 stops9h 05m

$355

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 12/9

7:35 pm-3:40 pm

1 stop19h 05m

Dallas/Fort Worth

Thu 12/11

8:40 pm-6:55 pm

1 stop23h 15m

$362

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/10

5:30 am-1:57 pm

1 stop7h 27m

Dallas/Fort Worth

Wed 3/11

7:10 am-10:53 pm

2 stops16h 43m

$371

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Mon 12/8

7:35 pm-7:40 pm

1 stop23h 05m

Dallas/Fort Worth

Thu 12/11

8:40 pm-6:55 pm

1 stop23h 15m

$372

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Fri 1/9

8:00 pm-2:22 pm

1 stop17h 22m

Dallas/Fort Worth

Mon 1/12

4:54 pm-7:20 pm

2 stops27h 26m

$375

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 4/2

7:00 am-5:33 pm

2 stops9h 33m

Dallas/Fort Worth

Mon 4/6

5:32 pm-1:29 pm

3 stops20h 57m

$864

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 Dallas from

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

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.
Search flight deals

  • 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 5h 05m.

  • 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?

  • 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
DeltaPriceFrom $294Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Alaska AirlinesPriceFrom $325Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $362Free CancellationRating
7.4
9,003 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.

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Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas
Dallas Love Field Airport
Dallas/Fort Worth Airport