Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Great Falls to Dallas from $170

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 3/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Great Falls to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:15 pm - 5:00 am
GTF
-
DFW
9h 45m
1 stop
Alaska Airlines Logo
9:00 am - 5:35 pm
DFW
-
GTF
9h 35m
1 stop
$278Alaska Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
2:30 pm - 11:15 pm
GTF
-
DFW
7h 45m
2 stops
United Airlines Logo
7:15 am - 1:31 pm
DFW
-
GTF
7h 16m
1 stop
$284United Airlines
Tue, Mar 24 - Tue, Mar 31
United Airlines Logo
2:37 pm - 9:59 pm
GTF
-
DFW
6h 22m
1 stop
United Airlines Logo
4:50 pm - 9:34 pm
DFW
-
GTF
5h 44m
1 stop
$296United Airlines
Thu, Jul 30 - Mon, Aug 3
United Airlines Logo
6:15 am - 6:03 pm
GTF
-
DFW
10h 48m
2 stops
United Airlines Logo
9:43 am - 9:17 pm
DFW
-
GTF
12h 34m
2 stops
$308United Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
6:15 pm - 5:00 am
GTF
-
DFW
9h 45m
1 stop
Alaska Airlines Logo
3:13 pm - 5:35 pm
DFW
-
GTF
27h 22m
2 stops
$341Alaska Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
2:30 pm - 9:14 pm
GTF
-
DFW
5h 44m
1 stop
United Airlines Logo
7:15 am - 1:31 pm
DFW
-
GTF
7h 16m
1 stop
$358United Airlines
Tue, Mar 24 - Tue, Mar 31
United Airlines Logo
6:15 am - 6:03 pm
GTF
-
DFW
10h 48m
2 stops
United Airlines Logo
7:15 am - 1:31 pm
DFW
-
GTF
7h 16m
1 stop
$364United Airlines
Tue, Mar 24 - Tue, Mar 31
United Airlines Logo
6:15 am - 8:21 pm
GTF
-
DFW
13h 06m
2 stops
United Airlines Logo
9:05 am - 9:18 pm
DFW
-
GTF
13h 13m
2 stops
$369United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
2:37 pm - 9:59 pm
GTF
-
DFW
6h 22m
1 stop
United Airlines Logo
9:46 am - 9:34 pm
DFW
-
GTF
12h 48m
2 stops
$383United Airlines
Thu, Jul 30 - Mon, Aug 3
Alaska Airlines Logo
6:52 pm - 5:00 am
GTF
-
DFW
9h 08m
1 stop
Alaska Airlines Logo
6:20 am - 6:12 pm
DFW
-
GTF
12h 52m
1 stop
$409Alaska Airlines
Thu, May 14 - Sun, May 17

United Airlines flights from Great Falls to Dallas

Our best United Airlines deals on Great Falls to Dallas flight tickets
United Airlines
Mar 24
GTF2:30 pmGreat Falls
7h 45m
2 stops
DFW11:15 pmDallas/Fort Worth
Mar 31
DFW7:15 amDallas/Fort Worth
7h 16m
1 stop
GTF1:31 pmGreat Falls
$284
United Airlines
Jul 30
GTF2:37 pmGreat Falls
6h 22m
1 stop
DFW9:59 pmDallas/Fort Worth
Aug 3
DFW4:50 pmDallas/Fort Worth
5h 44m
1 stop
GTF9:34 pmGreat Falls
$296
United Airlines
Mar 24
GTF6:15 amGreat Falls
10h 48m
2 stops
DFW6:03 pmDallas/Fort Worth
Mar 31
DFW9:43 amDallas/Fort Worth
12h 34m
2 stops
GTF9:17 pmGreat Falls
$308

Delta flights from Great Falls to Dallas

Our best Delta deals on Great Falls to Dallas flight tickets
Delta
Mar 5
GTF1:15 pmGreat Falls
6h 56m
1 stop
DFW9:11 pmDallas/Fort Worth
Mar 8
DFW8:15 amDallas/Fort Worth
5h 09m
1 stop
GTF12:24 pmGreat Falls
$458
Delta
Mar 5
GTF1:15 pmGreat Falls
6h 56m
1 stop
DFW9:11 pmDallas/Fort Worth
Mar 8
DFW6:40 amDallas/Fort Worth
12h 02m
2 stops
GTF5:42 pmGreat Falls
$464
Delta
Mar 5
GTF5:20 amGreat Falls
8h 30m
2 stops
DFW2:50 pmDallas/Fort Worth
Mar 8
DFW6:40 amDallas/Fort Worth
12h 02m
2 stops
GTF5:42 pmGreat Falls
$469

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 March 3, 2026.
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

Sat 5/2

6:15 pm-5:00 am

1 stop9h 45m

Dallas/Fort Worth

Tue 5/5

9:00 am-5:35 pm

1 stop9h 35m

$278

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/24

2:30 pm-11:15 pm

2 stops7h 45m

Dallas/Fort Worth

Tue 3/31

7:15 am-1:31 pm

1 stop7h 16m

$284

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 7/30

2:37 pm-9:59 pm

1 stop6h 22m

Dallas/Fort Worth

Mon 8/3

4:50 pm-9:34 pm

1 stop5h 44m

$296

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/24

6:15 am-6:03 pm

2 stops10h 48m

Dallas/Fort Worth

Tue 3/31

9:43 am-9:17 pm

2 stops12h 34m

$308

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sat 5/2

6:15 pm-5:00 am

1 stop9h 45m

Dallas/Fort Worth

Tue 5/5

3:13 pm-5:35 pm

2 stops27h 22m

$341

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/24

2:30 pm-9:14 pm

1 stop5h 44m

Dallas/Fort Worth

Tue 3/31

7:15 am-1:31 pm

1 stop7h 16m

$358

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/24

6:15 am-6:03 pm

2 stops10h 48m

Dallas/Fort Worth

Tue 3/31

7:15 am-1:31 pm

1 stop7h 16m

$364

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sat 5/2

6:15 am-8:21 pm

2 stops13h 06m

Dallas/Fort Worth

Tue 5/5

9:05 am-9:18 pm

2 stops13h 13m

$369

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 7/30

2:37 pm-9:59 pm

1 stop6h 22m

Dallas/Fort Worth

Mon 8/3

9:46 am-9:34 pm

2 stops12h 48m

$383

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 5/14

6:52 pm-5:00 am

1 stop9h 08m

Dallas/Fort Worth

Sun 5/17

6:20 am-6:12 pm

1 stop12h 52m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Great Falls and Dallas?

What is the cheapest month to fly to Dallas?

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

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

Fastest flight time

5h 26m

Direct flights

None
The fastest flight from Great Falls to Dallas takes 5h 26m
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 26m.

  • 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
8,242 reviews
Search Delta flights
United AirlinesPriceFrom $362Free CancellationRating
7.4
9,378 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.

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/2
Thu 4/9
By creating a price alert you accept our terms of use and privacy policy.

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