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$246+ Cheap flights from Great Falls to Atlanta (GTF - ATL)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — ATL
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Great Falls to Atlanta

Cheapest flights from Great Falls to Atlanta
Explore the most affordable flight options available from Great Falls to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:25 pm
GTF
-
ATL
1 stop5h 54m
United Airlines
Mon 3/211:30 am
ATL
-
GTF
2 stops12h 03m
United Airlines
Deal found 2/11$357
This Alaska Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 5/16:15 pm
GTF
-
ATL
1 stop9h 25m
Alaska Airlines
Tue 5/57:00 am
ATL
-
GTF
1 stop12h 35m
Alaska Airlines
Deal found 2/11$395
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 5/12:35 pm
GTF
-
ATL
1 stop6h 10m
United Airlines
Tue 5/54:35 pm
ATL
-
GTF
1 stop6h 43m
United Airlines
Deal found 2/8$413
This Delta deal was found by Cheapflights users on 2/8. 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 2/281:15 pm
GTF
-
ATL
1 stop8h 17m
Delta
Sat 3/75:43 pm
ATL
-
GTF
1 stop6h 46m
Delta
Deal found 2/8$428
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 2/282:25 pm
GTF
-
ATL
1 stop6h 09m
United Airlines
Sat 3/74:28 pm
ATL
-
GTF
1 stop6h 41m
United Airlines
Deal found 2/10$438
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 2/142:25 pm
GTF
-
ATL
1 stop6h 09m
United Airlines
Wed 2/189:01 am
ATL
-
GTF
1 stop6h 42m
United Airlines
Deal found 2/9$473

Find flight deals from Great Falls to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Atlanta (ATL). 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(United Airlines)

One-way from

$246
(Alaska Airlines)

Popular in

June

Cheapest in

November
Provider with most accurate pricing for Great Falls-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Atlanta Hartsfield-Jackson flights.
Search Deals
From Great Falls to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Great Falls to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Atlanta 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 February 12, 2026.
Use the filters below to find and compare flights from Great Falls to Atlanta that are best for you.

Fly from

Great Falls

Fly to

Atlanta

Route

Depart

Return

Price

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Thu 2/26

2:25 pm-10:19 pm

1 stop5h 54m

Atlanta Hartsfield-Jackson

Mon 3/2

11:30 am-9:33 pm

2 stops12h 03m

$357

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 5/1

6:15 pm-5:40 am

1 stop9h 25m

Atlanta Hartsfield-Jackson

Tue 5/5

6:11 pm-5:35 pm

2 stops25h 24m

$401

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 5/1

2:35 pm-10:45 pm

1 stop6h 10m

Atlanta Hartsfield-Jackson

Tue 5/5

4:35 pm-9:18 pm

1 stop6h 43m

$413

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Sat 2/28

1:15 pm-11:32 pm

1 stop8h 17m

Atlanta Hartsfield-Jackson

Sat 3/7

5:43 pm-10:29 pm

1 stop6h 46m

$428

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Sat 2/28

2:25 pm-10:34 pm

1 stop6h 09m

Atlanta Hartsfield-Jackson

Sat 3/7

4:28 pm-9:09 pm

1 stop6h 41m

$438

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Sun 5/3

6:15 pm-5:40 am

1 stop9h 25m

$246

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Sun 5/3

6:15 am-11:15 pm

3 stops15h 00m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Compare providers for flights from Great Falls to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Atlanta in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Great Falls-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta 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.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated February 12, 2026.
Read through reviews of airlines operating flights from Great Falls to Atlanta, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,180 reviews
Delta
7.9
Good
8,180 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,279 reviews
Delta
7.9
Good
8,180 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    A quick flight from Great Falls to Atlanta can take about 5h 54m. United Airlines provides one of the quickest options available for as low as $357. The distance between Great Falls and Atlanta is about 1692 mi. This flight may include one or multiple stops.

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

    Currently priced at $382, Delta will fly you from Great Falls to Atlanta and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $393. Users have found that Delta is 26% cheaper than the other options available to this destination.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
McDonough
Norcross
Roswell
Marietta
Lawrenceville
Stone Mountain
Conyers
Lithia Springs
Kennesaw
Peachtree Corners
Gainesville
Buford
Lithonia
Covington
Smyrna
Commerce
Douglasville
Auburn

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Top 2 airlines flying from Great Falls to Atlanta

Discover the top 2 airlines that operate flights from Great Falls to Atlanta. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$382Average$516FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$393Average$555FlexibilityNo cancel feeOn-time69%

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