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Cheap flights from Great Falls to Atlanta from $338

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Atlanta departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:19 pm - 7:33 am
GTF
-
ATL
12h 14m
1 stop
Alaska Airlines Logo
4:19 pm - 4:39 pm
ATL
-
GTF
26h 20m
1 stop
$338Alaska Airlines
Fri, Sep 11 - Mon, Sep 14
Delta Logo
1:13 pm - 11:36 pm
GTF
-
ATL
8h 23m
1 stop
Delta Logo
8:05 am - 12:33 pm
ATL
-
GTF
6h 28m
1 stop
$363Delta
Thu, Oct 22 - Sun, Oct 25
United Airlines Logo
2:37 pm - 10:59 pm
GTF
-
ATL
6h 22m
1 stop
United Airlines Logo
9:50 am - 9:47 pm
ATL
-
GTF
13h 57m
2 stops
$372United Airlines
Tue, Oct 20 - Thu, Nov 5
Alaska Airlines Logo
5:19 pm - 7:33 am
GTF
-
ATL
12h 14m
1 stop
Alaska Airlines Logo
4:19 pm - 4:39 pm
ATL
-
GTF
26h 20m
1 stop
$373Alaska Airlines
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
10:24 am - 1:50 pm
GTF
-
ATL
25h 26m
1 stop
Multiple Airlines Logo
9:41 am - 9:29 am
ATL
-
GTF
25h 48m
2 stops
$438Multiple Airlines
Fri, Jul 24 - Sun, Jul 26
Alaska Airlines Logo
5:19 pm - 7:33 am
GTF
-
ATL
12h 14m
1 stop
Alaska Airlines Logo
5:56 pm - 4:39 pm
ATL
-
GTF
24h 43m
2 stops
$444Alaska Airlines
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
10:24 am - 6:59 am
GTF
-
ATL
18h 35m
1 stop
Multiple Airlines Logo
3:58 pm - 9:29 am
ATL
-
GTF
43h 31m
2 stops
$446Multiple Airlines
Fri, Jul 24 - Sat, Jul 25
Alaska Airlines Logo
5:19 pm - 11:13 am
GTF
-
ATL
15h 54m
2 stops
Alaska Airlines Logo
7:49 am - 4:39 pm
ATL
-
GTF
34h 50m
2 stops
$449Alaska Airlines
Fri, Sep 11 - Mon, Sep 14
Delta Logo
1:17 pm - 11:58 pm
GTF
-
ATL
8h 41m
1 stop
Delta Logo
3:20 pm - 10:37 pm
ATL
-
GTF
9h 17m
1 stop
$453Delta
Thu, Jul 23 - Sun, Jul 26
Delta Logo
1:13 pm - 11:36 pm
GTF
-
ATL
8h 23m
1 stop
Delta Logo
8:05 am - 12:33 pm
ATL
-
GTF
6h 28m
1 stop
$458Delta
Wed, Oct 14 - Sat, Oct 17

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Alaska Airlines flights from Great Falls to Atlanta

Our best Alaska Airlines deals on Great Falls to Atlanta flight tickets
Alaska Airlines
Sep 11
GTF5:19 pmGreat Falls
12h 14m
1 stop
ATL7:33 amAtlanta Hartsfield-Jackson
Sep 14
ATL4:19 pmAtlanta Hartsfield-Jackson
26h 20m
1 stop
GTF4:39 pmGreat Falls
$338
Alaska Airlines
Sep 11
GTF5:19 pmGreat Falls
12h 14m
1 stop
ATL7:33 amAtlanta Hartsfield-Jackson
Sep 14
ATL4:19 pmAtlanta Hartsfield-Jackson
26h 20m
1 stop
GTF4:39 pmGreat Falls
$373
Alaska Airlines
Sep 11
GTF5:19 pmGreat Falls
12h 14m
1 stop
ATL7:33 amAtlanta Hartsfield-Jackson
Sep 14
ATL5:56 pmAtlanta Hartsfield-Jackson
24h 43m
2 stops
GTF4:39 pmGreat Falls
$444

Delta flights from Great Falls to Atlanta

Our best Delta deals on Great Falls to Atlanta flight tickets
Delta
Jul 23
GTF1:17 pmGreat Falls
8h 41m
1 stop
ATL11:58 pmAtlanta Hartsfield-Jackson
Jul 26
ATL3:20 pmAtlanta Hartsfield-Jackson
9h 17m
1 stop
GTF10:37 pmGreat Falls
$453
Delta
Oct 14
GTF1:13 pmGreat Falls
8h 23m
1 stop
ATL11:36 pmAtlanta Hartsfield-Jackson
Oct 17
ATL8:05 amAtlanta Hartsfield-Jackson
6h 28m
1 stop
GTF12:33 pmGreat Falls
$458
Delta
Jul 23
GTF1:17 pmGreat Falls
8h 41m
1 stop
ATL11:58 pmAtlanta Hartsfield-Jackson
Jul 26
ATL10:54 pmAtlanta Hartsfield-Jackson
15h 43m
2 stops
GTF12:37 pmGreat Falls
$515

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 July 2, 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

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 9/11

5:19 pm-7:33 am

1 stop12h 14m

Atlanta Hartsfield-Jackson

Mon 9/14

4:19 pm-4:39 pm

1 stop26h 20m

$338
Quickest round-trip

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Thu 10/22

1:13 pm-11:36 pm

1 stop8h 23m

Atlanta Hartsfield-Jackson

Sun 10/25

8:05 am-12:33 pm

1 stop6h 28m

$363

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Tue 10/20

2:37 pm-10:59 pm

1 stop6h 22m

Atlanta Hartsfield-Jackson

Thu 11/5

9:50 am-9:47 pm

2 stops13h 57m

$372

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 9/11

5:19 pm-7:33 am

1 stop12h 14m

Atlanta Hartsfield-Jackson

Mon 9/14

4:19 pm-4:39 pm

1 stop26h 20m

$373

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 7/24

10:24 am-1:50 pm

1 stop25h 26m

Atlanta Hartsfield-Jackson

Sun 7/26

9:41 am-9:29 am

2 stops25h 48m

$438

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 9/11

5:19 pm-7:33 am

1 stop12h 14m

Atlanta Hartsfield-Jackson

Mon 9/14

5:56 pm-4:39 pm

2 stops24h 43m

$444

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 7/24

10:24 am-6:59 am

1 stop18h 35m

Atlanta Hartsfield-Jackson

Sat 7/25

3:58 pm-9:29 am

2 stops43h 31m

$446

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Fri 9/11

5:19 pm-11:13 am

2 stops15h 54m

Atlanta Hartsfield-Jackson

Mon 9/14

7:49 am-4:39 pm

2 stops34h 50m

$449

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Thu 7/23

1:17 pm-11:58 pm

1 stop8h 41m

Atlanta Hartsfield-Jackson

Sun 7/26

3:20 pm-10:37 pm

1 stop9h 17m

$453

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Wed 10/14

1:13 pm-11:36 pm

1 stop8h 23m

Atlanta Hartsfield-Jackson

Sat 10/17

8:05 am-12:33 pm

1 stop6h 28m

$458

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 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 20m

Direct flights

None
The fastest flight from Great Falls to Atlanta takes 6h 20m
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 20m, 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 $338Free CancellationRating
7.4
9,926 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
Norcross
Kennesaw
Douglasville
College Park
Covington
La Grange
Newnan
Conyers
Gainesville
Lithonia
Dahlonega

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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