$184+ Cheap flights from Atlanta to Great Falls (ATL - 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — GTF
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Great Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Great Falls
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Cheapest flights from Atlanta to Great FallsExplore the most affordable flight options available from Atlanta to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Atlanta to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/297:15 am -
1 stop8h 34m
Sun 11/12:45 pm -
1 stop6h 04m
Deal found 9/13![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/2811:40 am -
1 stop8h 07m
Wed 11/46:27 pm -
1 stop8h 46m
Deal found 9/13![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/2811:11 am -
2 stops12h 27m
Wed 11/42:45 pm -
1 stop6h 04m
Deal found 9/13![United Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/153:15 pm -
1 stop9h 25m
Wed 10/211:18 pm -
1 stop8h 17m
Deal found 9/14![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 12/74:35 pm -
1 stop6h 38m
Mon 12/146:30 am -
2 stops8h 59m
Deal found 9/15![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/134:32 pm -
1 stop6h 50m
Sat 10/176:15 am -
1 stop7h 04m
Deal found 9/16![United Airlines logo]()
$541
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:03 am -
1 stop11h 32m
Sat 10/175:15 pm -
1 stop12h 15m
Deal found 9/15![Alaska Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 9/12. 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.
Thu 9/245:59 pm -
1 stop6h 38m
Thu 10/11:15 pm -
1 stop8h 41m
Deal found 9/12![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/158:45 am -
1 stop6h 56m
Wed 10/216:15 am -
2 stops13h 05m
Deal found 9/14![United Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 12/144:35 pm -
1 stop6h 38m
Sun 12/206:20 am -
2 stops12h 57m
Deal found 9/15![United Airlines logo]()
$646
Best flights from Atlanta to Great FallsDiscover carefully curated flight deals from Atlanta to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Atlanta to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/297:15 am -
1 stop8h 34m
Sun 11/12:45 pm -
1 stop6h 04m
Deal found 9/13![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 9/15. 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.
Mon 12/73:25 pm -
1 stop9h 26m
Mon 12/141:17 pm -
1 stop6h 05m
Deal found 9/15![Delta logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 9/227:03 am -
1 stop11h 36m
Fri 9/255:19 pm -
1 stop12h 14m
Deal found 9/14![Alaska Airlines logo]()
$819
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/153:15 pm -
1 stop9h 25m
Wed 10/211:18 pm -
1 stop8h 17m
Deal found 9/14![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/2811:11 am -
2 stops12h 27m
Wed 11/46:30 am -
2 stops9h 08m
Deal found 9/13![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/1311:11 am -
2 stops12h 11m
Sat 10/176:15 am -
1 stop7h 04m
Deal found 9/16![United Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 12/144:35 pm -
1 stop6h 38m
Sun 12/206:20 am -
2 stops12h 57m
Deal found 9/15![United Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 12/710:01 am -
2 stops13h 12m
Mon 12/146:30 am -
2 stops8h 59m
Deal found 9/15![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:08 am -
2 stops12h 04m
Fri 9/252:37 pm -
2 stops28h 43m
Deal found 9/12![United Airlines logo]()
$807
Last-minute flights from Atlanta to Great FallsDiscover last-minute flight deals from Atlanta to Great Falls. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Great Falls. Data last updated September 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/12. 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.
Thu 9/245:59 pm -
1 stop6h 38m
Thu 10/11:15 pm -
1 stop8h 41m
Deal found 9/12![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:29 am -
2 stops13h 53m
Thu 10/12:37 pm -
1 stop6h 22m
Deal found 9/12![United Airlines logo]()
$658
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/134:32 pm -
1 stop6h 50m
Sat 10/176:15 am -
1 stop7h 04m
Deal found 9/16![United Airlines logo]()
$541
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:03 am -
1 stop11h 32m
Sat 10/175:15 pm -
1 stop12h 15m
Deal found 9/15![Alaska Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/153:15 pm -
1 stop9h 25m
Wed 10/211:18 pm -
1 stop8h 17m
Deal found 9/14![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/158:45 am -
1 stop6h 56m
Wed 10/216:15 am -
2 stops13h 05m
Deal found 9/14![United Airlines logo]()
$605
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/2811:40 am -
1 stop8h 07m
Wed 11/46:27 pm -
1 stop8h 46m
Deal found 9/13![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/2811:11 am -
2 stops12h 27m
Wed 11/42:45 pm -
1 stop6h 04m
Deal found 9/13![United Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/297:15 am -
1 stop8h 34m
Sun 11/12:45 pm -
1 stop6h 04m
Deal found 9/13![United Airlines logo]()
$368
One-way flights from Atlanta to Great FallsSearch for one-way flight options from Atlanta to Great Falls. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Atlanta to Great Falls. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 11/108:03 am -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Alaska Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:07 am -
2 stops48h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Tue 10/2710:07 am -
2 stops48h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$206
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 11/78:03 am -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Alaska Airlines logo]()
$219
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 11/95:53 pm -
2 stops24h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Alaska Airlines logo]()
$245
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 11/88:03 am -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Alaska Airlines logo]()
$333
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 10/274:35 pm -
1 stop26h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Alaska Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 11/1110:45 pm -
2 stops15h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 9/12. 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 11/78:18 am -
2 stops16h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:45 pm -
2 stops15h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$381
Find flight deals from Atlanta to Great Falls
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $368 (United Airlines) |
One-way from | $184 (Alaska Airlines) |
Popular in | July |
Cheapest in | December |
Average price | $455 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta 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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Atlanta to Great Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Tue 11/10
8:03 am-4:19 pm
1 stop10h 16m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$184
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Tue 10/27
10:07 am-9:01 am
2 stops48h 54m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Wed 11/11
8:03 am-4:19 pm
1 stop10h 16m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Mon 11/9
5:53 pm-4:19 pm
2 stops24h 26m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$245
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Sun 11/8
8:03 am-4:19 pm
1 stop10h 16m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$333
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Tue 10/27
4:35 pm-4:35 pm
1 stop26h 00m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Thu 10/29
7:15 am-1:49 pm
1 stop8h 34m
Great Falls
Sun 11/1
2:45 pm-10:49 pm
1 stop6h 04m
$368
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Mon 12/7
3:25 pm-10:51 pm
1 stop9h 26m
Great Falls
Mon 12/14
1:17 pm-9:22 pm
1 stop6h 05m
$384
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Sat 11/7
7:00 am-9:38 pm
3 stops16h 38m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$394
AtlantaGreat Falls
ATL Atlanta Hartsfield-Jackson - GTF Great Falls
ATLGTF
Atlanta Hartsfield-Jackson
Thu 10/15
3:15 pm-10:40 pm
1 stop9h 25m
Great Falls
Wed 10/21
1:18 pm-11:35 pm
1 stop8h 17m
$491
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Atlanta to Great Falls
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 Atlanta to Great Falls in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Atlanta-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Great Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Great Falls 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 Atlanta-Great Falls 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 Atlanta to Great Falls
Have a flexible travel schedule? Discover the best time to fly to Great Falls from Atlanta with our price prediction graph.
ATL-GTF
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 Atlanta to Great Falls
What is the cheapest month to book a flight from Atlanta to Great Falls?
Currently, December is the cheapest month in which you can book a flight from Atlanta to Great Falls (average of $338). Flying from Atlanta to Great Falls in July is currently the most expensive (average of $759). 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 Atlanta to Great Falls?
Airfare is typical for this route at the moment.
Atlanta to Great Falls flights typically cost between $358 and $507 in October.The cheapest round-trip price found within the last 5 days was $368 on United Airlines (Oct 29-Nov 1).
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 September 16, 2026.
See what other customers who have flown with Delta and United Airlines from Atlanta to Great Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Great Falls?
Book flights to Great Falls if you plan to visit one of these locationsShelby
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Browse other Atlanta and Great Falls flight options. Last updated on September 16, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Atlanta to Great Falls
Discover the top 2 airlines that operate flights from Atlanta 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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$358 | Average$489 | FlexibilityNo cancel fee | On-time69% |