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$255+ Cheap flights from Dallas to Great Falls (GTF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — GTF
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Dallas to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Great Falls (GTF). 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 August 1, 2025.

Round-trip from

$255
(Mytrip)

Popular in

March

Cheapest in

April

Average price

$396
From Dallas to Great Falls
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Dallas to Great Falls

Cheapest flights from Dallas to Great Falls
Explore the most affordable flight options available from Dallas to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:02 amDFW - GTF
2 stops27h 34mMultiple Airlines
Fri 8/2211:21 amGTF - DFW
1 stop6h 10mMultiple Airlines
Deal found 7/31$255
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 9/166:00 pmDFW - GTF
1 stop22h 49mAlaska Airlines
Fri 9/264:29 pmGTF - DFW
1 stop13h 06mAlaska Airlines
Deal found 7/30$406
This Delta deal was found by Cheapflights users on 7/31. 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 9/166:11 pmDFW - GTF
1 stop5h 17mDelta
Fri 9/265:40 amGTF - DFW
1 stop4h 54mDelta
Deal found 7/31$427
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/1610:10 amDFW - GTF
2 stops12h 18mUnited Airlines
Fri 9/267:00 amGTF - DFW
2 stops14h 59mUnited Airlines
Deal found 7/31$490

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Great Falls 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 August 1, 2025.
Use the filters below to find and compare flights from Dallas to Great Falls that are best for you.

Fly from

Dallas

Fly to

Great Falls

Route

Depart

Return

Price

DallasGreat Falls

DFW - GTF

DFWGTF

Dallas/Fort Worth

Thu 8/14

7:02 am-9:36 am

2 stops27h 34m

Great Falls

Fri 8/22

11:21 am-6:31 pm

1 stop6h 10m

$255

DallasGreat Falls

DFW - GTF

DFWGTF

Dallas/Fort Worth

Tue 9/16

6:00 pm-3:49 pm

1 stop22h 49m

Great Falls

Fri 9/26

4:29 pm-6:35 am

1 stop13h 06m

$406

DallasGreat Falls

DFW - GTF

DFWGTF

Dallas/Fort Worth

Tue 9/16

6:11 pm-10:28 pm

1 stop5h 17m

Great Falls

Fri 9/26

5:40 am-11:34 am

1 stop4h 54m

$427

DallasGreat Falls

DFW - GTF

DFWGTF

Dallas/Fort Worth

Tue 9/16

10:10 am-9:28 pm

2 stops12h 18m

Great Falls

Fri 9/26

7:00 am-10:59 pm

2 stops14h 59m

$490

DallasGreat Falls

DFW - GTF

DFWGTF

Dallas/Fort Worth

Sat 8/16

4:50 pm-9:13 pm

1 stop5h 23m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Dallas to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Dallas 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 Dallas to Great Falls

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

Currently, January is the cheapest month in which you can book a flight from Dallas to Great Falls (average of $367). Flying from Dallas to Great Falls in July is currently the most expensive (average of $574). 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 Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated August 1, 2025.
Read through reviews of airlines operating flights from Dallas to Great Falls, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Great Falls. 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 into for flights to Great Falls from Dallas?

    For a flight from Dallas to Great Falls, you will be flying into Great Falls. Great Falls (GTF) is just 3.5 mi from the center of the city. Great Falls is the only Great Falls airport and it handles 0 inbound flights from Dallas per day. 3 airlines have flights to Great Falls from Dallas on a regular basis.

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

    Alaska Airlines, at $406, was found to be the cheapest airline from Dallas to Great Falls.Alternate airlines to your destination round-trip include Delta and United Airlines. Alaska Airlines is currently priced 14% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas to Great Falls 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 Dallas to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Great Falls (average of $367). Flying from Dallas to Great Falls in July is currently the most expensive (average of $574). 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

Traveling to a place near Great Falls?

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Top 3 airlines flying from Dallas to Great Falls

Discover the top 3 airlines that operate flights from Dallas to Great Falls. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$266Average$405FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$274Average$453FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$347Average$588FlexibilityNo cancel feeOn-time69%

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