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$182+ Cheap flights from Great Falls (GTF) to Dallas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — DFW
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Great Falls to Dallas

Cheapest flights from Great Falls to Dallas
Explore the most affordable flight options available from Great Falls to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:17 amGTF - DFW
1 stop17h 43mMultiple Airlines
Mon 12/152:34 pmDFW - GTF
1 stop8h 01mMultiple Airlines
Deal found 11/11$331
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:35 pmGTF - DFW
1 stop27h 23mAlaska Airlines
Thu 12/1110:00 amDFW - GTF
1 stop9h 55mAlaska Airlines
Deal found 11/12$382
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:35 pmGTF - DFW
1 stop23h 05mAlaska Airlines
Thu 12/117:40 amDFW - GTF
1 stop12h 15mAlaska Airlines
Deal found 11/11$392
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:12 pmGTF - DFW
1 stop7h 52mDelta
Sat 12/1312:35 pmDFW - GTF
1 stop5h 53mDelta
Deal found 11/12$452
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:35 pmGTF - DFW
1 stop27h 23mAlaska Airlines
Sat 12/136:20 amDFW - GTF
2 stops13h 35mAlaska Airlines
Deal found 11/12$453
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:12 pmGTF - DAL
2 stops9h 44mDelta
Thu 12/116:05 amDAL - GTF
2 stops12h 23mDelta
Deal found 11/12$919

Cheap flight deals from Great Falls to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Round-trip from

$331
(Kiwi.com)

One-way from

$182
(Alaska Airlines)

Popular in

September

Cheapest in

June

Average price

$452
From Great Falls to Dallas
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One-way flight from Great Falls to Dallas
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Highest demand for flights based on searches. 21% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Great Falls to Dallas that are best for you.

Fly from

Great Falls

Fly to

Dallas

Route

Depart

Return

Price

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 12/11

11:17 am-6:00 am

1 stop17h 43m

Dallas/Fort Worth

Mon 12/15

2:34 pm-9:35 pm

1 stop8h 01m

$331

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

$343

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 2/17

6:07 pm-6:27 pm

1 stop23h 20m

Dallas/Fort Worth

Tue 2/24

9:00 am-5:27 pm

1 stop9h 27m

$352

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sun 2/1

5:59 pm-11:58 pm

1 stop28h 59m

Dallas/Fort Worth

Sat 2/7

8:00 am-5:19 pm

1 stop10h 19m

$362

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Thu 1/29

5:59 pm-9:49 pm

1 stop26h 50m

Dallas/Fort Worth

Mon 2/2

4:54 pm-5:19 pm

2 stops25h 25m

$377

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 3/10

6:07 pm-6:20 am

1 stop11h 13m

Dallas/Fort Worth

Wed 3/11

9:00 am-5:07 pm

1 stop9h 07m

$380

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Tue 12/9

7:35 pm-7:40 pm

1 stop23h 05m

Dallas/Fort Worth

Thu 12/11

10:00 am-6:55 pm

1 stop9h 55m

$382

Great FallsDallas

GTF - DAL

GTFDAL

Great Falls

Tue 3/10

6:15 pm-9:44 am

2 stops14h 29m

Dallas Love Field

Wed 3/11

3:45 pm-10:53 pm

2 stops32h 08m

$732

Great FallsDallas

GTF - DAL

GTFDAL

Great Falls

Tue 12/9

1:12 pm-11:56 pm

2 stops9h 44m

Dallas Love Field

Thu 12/11

6:05 am-5:28 pm

2 stops12h 23m

$919

Great FallsDallas

GTF - DAL

GTFDAL

Great Falls

Sat 2/7

5:30 am-5:51 pm

2 stops11h 21m

Dallas Love Field

Sat 2/14

11:12 am-10:31 pm

2 stops12h 19m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 14 results
1
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Best time to book a flight from Great Falls to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Dallas

What is the cheapest month to book a flight from Great Falls to Dallas?

Currently, June is the cheapest month in which you can book a flight from Great Falls to Dallas (average of $256). Flying from Great Falls to Dallas in December is currently the most expensive (average of $511). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated November 13, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Great Falls to Dallas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,281 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,281 reviews
Alaska Airlines
8.0
Very good
11,281 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,281 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,015 reviews
Alaska Airlines
8.0
Very good
11,281 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Great Falls to Dallas?

    If you book a flight to Dallas from Great Falls, you will be flying from Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls. There are 0 flights from Great Falls to Dallas per day from 3 different airlines.

  • How long is the flight from Great Falls to Dallas?

    For as low as $343, Delta can have you in Dallas from Great Falls in 9h 18m. The distance between Great Falls and Dallas is about 1255 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Great Falls to Dallas round-trip?

    Currently priced at $294, Delta will fly you from Great Falls to Dallas and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $325 and $362, respectively. Users have found that Delta is 42% cheaper than the other options available to this destination.

  • Can I find deals for flights from Great Falls to Dallas that include hotel bookings?

    Yes. In addition to deals on Great Falls to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Dallas.

  • Can I find deals for business class flights from Great Falls to Dallas?

    Yes. Cheapflights offers flight deals from Great Falls to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to Dallas?

    Currently, June is the cheapest month in which you can book a flight from Great Falls to Dallas (average of $256). Flying from Great Falls to Dallas in December is currently the most expensive (average of $511). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Great Falls to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Great Falls to Dallas

Discover the top 3 airlines that operate flights from Great Falls to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$294Average$434FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$325Average$640FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$362Average$664FlexibilityNo cancel feeOn-time69%

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