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Cheap flights from Great Falls to Atlanta from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Atlanta departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Great Falls to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:25 pm - 10:59 pm
GTF
-
ATL
6h 34m
1 stop
United Airlines Logo
4:30 pm - 9:12 pm
ATL
-
GTF
6h 42m
1 stop
$438United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:25 pm - 10:59 pm
GTF
-
ATL
6h 34m
1 stop
United Airlines Logo
9:50 am - 9:12 pm
ATL
-
GTF
13h 22m
2 stops
$444United Airlines
Tue, Aug 25 - Sat, Aug 29
Multiple Airlines Logo
10:18 am - 6:55 am
GTF
-
ATL
18h 37m
1 stop
Multiple Airlines Logo
11:39 am - 9:28 am
ATL
-
GTF
23h 49m
2 stops
$478Multiple Airlines
Fri, Jun 12 - Thu, Jun 18
Multiple Airlines Logo
10:18 am - 6:55 am
GTF
-
ATL
18h 37m
1 stop
Multiple Airlines Logo
11:14 am - 9:28 am
ATL
-
GTF
24h 14m
1 stop
$527Multiple Airlines
Fri, Jun 12 - Thu, Jun 18
United Airlines Logo
6:15 am - 9:20 pm
GTF
-
ATL
13h 05m
2 stops
United Airlines Logo
11:08 am - 9:12 pm
ATL
-
GTF
12h 04m
2 stops
$528United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
12:30 pm - 9:40 pm
GTF
-
ATL
7h 10m
1 stop
United Airlines Logo
4:22 pm - 9:34 pm
ATL
-
GTF
7h 12m
1 stop
$579United Airlines
Sat, Jun 6 - Mon, Jun 15
United Airlines Logo
6:15 am - 9:18 pm
GTF
-
ATL
13h 03m
2 stops
United Airlines Logo
7:30 am - 1:41 pm
ATL
-
GTF
8h 11m
1 stop
$605United Airlines
Wed, Jul 8 - Wed, Jul 15
Alaska Airlines Logo
5:09 pm - 7:24 am
GTF
-
ATL
12h 15m
1 stop
Alaska Airlines Logo
8:54 am - 4:29 pm
ATL
-
GTF
9h 35m
1 stop
$648Alaska Airlines
Thu, Jun 25 - Sun, Jun 28
United Airlines Logo
2:37 pm - 10:57 pm
GTF
-
ATL
6h 20m
1 stop
United Airlines Logo
4:22 pm - 9:34 pm
ATL
-
GTF
7h 12m
1 stop
$674United Airlines
Thu, Jun 25 - Mon, Jun 29
United Airlines Logo
6:15 am - 5:54 pm
GTF
-
ATL
9h 39m
2 stops
United Airlines Logo
4:22 pm - 9:34 pm
ATL
-
GTF
7h 12m
1 stop
$679United Airlines
Thu, Jun 25 - Mon, Jun 29

United Airlines flights from Great Falls to Atlanta

Our best United Airlines deals on Great Falls to Atlanta flight tickets
United Airlines
Aug 25
GTF2:25 pmGreat Falls
6h 34m
1 stop
ATL10:59 pmAtlanta Hartsfield-Jackson
Aug 29
ATL4:30 pmAtlanta Hartsfield-Jackson
6h 42m
1 stop
GTF9:12 pmGreat Falls
$438
United Airlines
Aug 25
GTF2:25 pmGreat Falls
6h 34m
1 stop
ATL10:59 pmAtlanta Hartsfield-Jackson
Aug 29
ATL9:50 amAtlanta Hartsfield-Jackson
13h 22m
2 stops
GTF9:12 pmGreat Falls
$444
United Airlines
Aug 25
GTF6:15 amGreat Falls
13h 05m
2 stops
ATL9:20 pmAtlanta Hartsfield-Jackson
Aug 29
ATL11:08 amAtlanta Hartsfield-Jackson
12h 04m
2 stops
GTF9:12 pmGreat Falls
$528

Alaska Airlines flights from Great Falls to Atlanta

Our best Alaska Airlines deals on Great Falls to Atlanta flight tickets
Alaska Airlines
Jun 25
GTF5:09 pmGreat Falls
12h 15m
1 stop
ATL7:24 amAtlanta Hartsfield-Jackson
Jun 28
ATL7:00 amAtlanta Hartsfield-Jackson
11h 29m
1 stop
GTF4:29 pmGreat Falls
$703
Alaska Airlines
Jun 25
GTF5:09 pmGreat Falls
12h 15m
1 stop
ATL7:24 amAtlanta Hartsfield-Jackson
Jun 28
ATL7:00 amAtlanta Hartsfield-Jackson
11h 29m
1 stop
GTF4:29 pmGreat Falls
$773
Alaska Airlines
Jun 26
GTF5:09 pmGreat Falls
12h 15m
1 stop
ATL7:24 amAtlanta Hartsfield-Jackson
Jun 29
ATL4:18 pmAtlanta Hartsfield-Jackson
26h 11m
1 stop
GTF4:29 pmGreat Falls
$776

momondo 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, momondo users made 832,500 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Great Falls to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Tue 8/25

2:25 pm-10:59 pm

1 stop6h 34m

Atlanta Hartsfield-Jackson

Sat 8/29

4:30 pm-9:12 pm

1 stop6h 42m

$438

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Tue 8/25

2:25 pm-10:59 pm

1 stop6h 34m

Atlanta Hartsfield-Jackson

Sat 8/29

9:50 am-9:12 pm

2 stops13h 22m

$444

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 6/12

10:18 am-6:55 am

1 stop18h 37m

Atlanta Hartsfield-Jackson

Thu 6/18

11:39 am-9:28 am

2 stops23h 49m

$478

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 6/12

10:18 am-6:55 am

1 stop18h 37m

Atlanta Hartsfield-Jackson

Thu 6/18

11:14 am-9:28 am

1 stop24h 14m

$527

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Tue 8/25

6:15 am-9:20 pm

2 stops13h 05m

Atlanta Hartsfield-Jackson

Sat 8/29

11:08 am-9:12 pm

2 stops12h 04m

$528

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Sat 6/6

12:30 pm-9:40 pm

1 stop7h 10m

Atlanta Hartsfield-Jackson

Mon 6/15

4:22 pm-9:34 pm

1 stop7h 12m

$579

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Wed 7/8

6:15 am-9:18 pm

2 stops13h 03m

Atlanta Hartsfield-Jackson

Wed 7/15

7:30 am-1:41 pm

1 stop8h 11m

$605

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Thu 6/25

5:09 pm-7:24 am

1 stop12h 15m

Atlanta Hartsfield-Jackson

Sun 6/28

8:54 am-4:29 pm

1 stop9h 35m

$648

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Thu 6/25

2:37 pm-10:57 pm

1 stop6h 20m

Atlanta Hartsfield-Jackson

Mon 6/29

4:22 pm-9:34 pm

1 stop7h 12m

$674

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Thu 6/25

6:15 am-5:54 pm

2 stops9h 39m

Atlanta Hartsfield-Jackson

Mon 6/29

4:22 pm-9:34 pm

1 stop7h 12m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Great Falls to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Great Falls and Atlanta?

What is the cheapest month to fly to Atlanta?

The month of April is, on average, the cheapest month to fly to Atlanta from Great Falls, with most prices found around $0. If you aren’t able to travel to Atlanta during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Great Falls to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Great Falls to Atlanta (GTF to ATL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Atlanta

Fastest flight time

6h 34m

Direct flights

None
The fastest flight from Great Falls to Atlanta takes 6h 34m
There are no direct flights from Great Falls to Atlanta. There are no popular flight routes from Great Falls to Atlanta.
Search flight deals

Frequently asked questions about flying from Great Falls to Atlanta

  • How far is Great Falls to Atlanta Hartsfield-Jackson by plane?

    Great Falls and Atlanta Hartsfield-Jackson are 1686.1 mi apart from one another. Flights usually cover this in 6h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Great Falls Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Great Falls Airport to Atlanta Hartsfield-Jackson Airport are updated daily.

  • How many operators does momondo search for flights from Great Falls Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Great Falls Airport to Atlanta Hartsfield-Jackson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The necessary travel and health documents for your Atlanta Hartsfield-Jackson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Great Falls to Atlanta?

Best airlines flying from Great Falls to Atlanta

Compare and see reviews for airlines that fly from Great Falls to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $378Free CancellationRating
7.4
9,730 reviews
Search United Airlines flights

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
Duluth
McDonough
Warner Robins
Blue Ridge
Stone Mountain
Cartersville
Lawrenceville
Covington
Norcross
Kennesaw
Auburn
La Grange
College Park
Newnan
Douglasville
Gainesville
Dahlonega
Lithonia

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Atlanta?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Atlanta from Great Falls.

Can I find flights from Great Falls to Atlanta with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Atlanta from Great Falls with this policy.

How can momondo help me find flights from Great Falls to Atlanta?

momondo provides multiple filters to help you find the best flight to Atlanta from Great Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Great Falls to Atlanta right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Great Falls to Atlanta flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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