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$204+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — DFW
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
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 25, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/23. 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 12/137:35 pmGTF - DFW
1 stop10h 05mAlaska Airlines
Mon 12/156:20 amDFW - GTF
2 stops37h 35mAlaska Airlines
Deal found 11/23$507
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:35 pmGTF - DFW
1 stop5h 24mUnited Airlines
Sun 12/216:15 pmDFW - GTF
1 stop5h 31mUnited Airlines
Deal found 11/24$613
This United Airlines deal was found by Cheapflights users on 11/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:35 pmGTF - DFW
1 stop25h 24mUnited Airlines
Sat 12/135:07 pmDFW - GTF
1 stop21h 32mUnited Airlines
Deal found 11/23$635
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:35 pmGTF - DFW
1 stop25h 31mUnited Airlines
Tue 12/306:15 pmDFW - GTF
1 stop5h 31mUnited Airlines
Deal found 11/24$651
This Alaska Airlines deal was found by Cheapflights users on 11/25. 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 stop17h 12mAlaska Airlines
Thu 12/118:40 pmDFW - GTF
1 stop23h 15mAlaska Airlines
Deal found 11/25$660
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:35 pmGTF - DFW
2 stops20h 34mUnited Airlines
Thu 12/119:55 amDFW - GTF
2 stops12h 37mUnited Airlines
Deal found 11/24$727
This Delta deal was found by Cheapflights users on 11/23. 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 12/1110:15 amDAL - GTF
2 stops13h 15mDelta
Deal found 11/23$1,028

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 25, 2025.

Round-trip from

$269
(Kiwi.com)

One-way from

$204
(Delta)

Popular in

September

Cheapest in

June

Average price

$452
From Great Falls to Dallas
Search Deals
One-way flight from Great Falls to Dallas
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
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 25, 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 1/29

10:45 am-10:48 am

2 stops23h 03m

Dallas/Fort Worth

Sun 2/1

5:40 pm-4:28 pm

1 stop23h 48m

$269

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sun 2/1

5:59 pm-3:51 pm

1 stop20h 52m

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

Sun 2/1

8:00 am-5:19 pm

1 stop10h 19m

$372

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Mon 1/26

5:59 pm-3:51 pm

1 stop20h 52m

Dallas/Fort Worth

Thu 1/29

8:00 am-5:19 pm

1 stop10h 19m

$372

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Mon 1/26

1:12 pm-3:28 pm

2 stops25h 16m

Dallas/Fort Worth

Thu 1/29

4:25 pm-12:32 pm

2 stops21h 07m

$383

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Sat 1/10

5:59 pm-5:14 pm

2 stops46h 15m

Dallas/Fort Worth

Wed 1/14

8:00 am-5:19 pm

1 stop10h 19m

$411

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Fri 12/5

10:25 pm-6:00 am

1 stop6h 35m

Dallas/Fort Worth

Sat 12/6

8:00 am-10:27 am

1 stop27h 27m

$428

Great FallsDallas

GTF - DAL

GTFDAL

Great Falls

Mon 1/26

6:10 pm-9:36 am

2 stops14h 26m

Dallas Love Field

Thu 1/29

6:00 am-5:30 pm

2 stops12h 30m

$814

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

10:15 am-10:30 pm

2 stops13h 15m

$1,028

Great FallsDallas

GTF - DFW

GTFDFW

Great Falls

Wed 12/24

1:11 pm-9:27 pm

1 stop7h 16m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 21 results
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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 $475). 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.

How much does it cost to fly round-trip from Great Falls to Dallas?

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 25, 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
11,340 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Alaska Airlines
8.0
Very good
11,340 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Delta
7.9
Good
7,998 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
United Airlines
7.4
Good
9,043 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

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 $814, Alaska Airlines can have you in Dallas from Great Falls in 14h 26m. The distance between Great Falls and Dallas is about 1264 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 $332 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 $475). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Great Falls to Dallas

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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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$294Average$444FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$332Average$680FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$362Average$683FlexibilityNo cancel feeOn-time69%

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