GTF - ATL

$348 Find Cheap Flights from Great Falls to Atlanta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Atlanta departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Atlanta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Atlanta, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Atlanta, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Great Falls to Atlanta (GTF-ATL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Atlanta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to Atlanta

Fri, Oct 24 - Tue, Oct 28
Alaska Airlines Logo
6:15 pm - 5:09 pmGTF-ATL
20h 54m1 stop
Alaska Airlines Logo
7:00 am - 6:10 pmATL-GTF
13h 10m1 stop
$428Alaska Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
2:31 pm - 10:45 pmGTF-ATL
6h 14m1 stop
United Airlines Logo
11:55 am - 10:39 pmATL-GTF
12h 44m2 stops
$444United Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
Alaska Airlines Logo
6:15 pm - 2:38 pmGTF-ATL
18h 23m2 stops
Alaska Airlines Logo
7:00 am - 6:10 pmATL-GTF
13h 10m1 stop
$456Alaska Airlines
Find Deal
Mon, Dec 15 - Thu, Jan 1
Delta Logo
1:12 pm - 11:33 pmGTF-ATL
8h 21m1 stop
Delta Logo
3:20 pm - 10:47 pmATL-GTF
9h 27m1 stop
$486Delta
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Fri, Oct 24 - Tue, Oct 28
Alaska Airlines Logo
6:15 pm - 2:38 pmGTF-ATL
18h 23m2 stops
Alaska Airlines Logo
6:04 pm - 6:10 pmATL-GTF
50h 06m2 stops
$509Alaska Airlines
Find Deal
Mon, Dec 15 - Thu, Jan 1
Alaska Airlines Logo
7:35 pm - 5:23 pmGTF-ATL
19h 48m1 stop
Alaska Airlines Logo
6:08 pm - 6:41 pmATL-GTF
50h 33m2 stops
$531Alaska Airlines
Find Deal
Mon, Dec 15 - Thu, Jan 1
Alaska Airlines Logo
7:35 pm - 5:23 pmGTF-ATL
19h 48m1 stop
Alaska Airlines Logo
6:08 pm - 6:41 pmATL-GTF
50h 33m2 stops
$561Alaska Airlines
Find Deal
Mon, Dec 15 - Thu, Jan 1
Delta Logo
1:12 pm - 11:33 pmGTF-ATL
8h 21m1 stop
Delta Logo
3:20 pm - 10:47 pmATL-GTF
9h 27m1 stop
$591Delta
Find Deal
Wed, Sep 17 - Sun, Sep 21
United Airlines Logo
7:00 am - 6:29 pmGTF-ATL
9h 29m1 stop
United Airlines Logo
4:37 pm - 9:28 pmATL-GTF
6h 51m1 stop
$612United Airlines
Find Deal
Mon, Dec 15 - Thu, Jan 1
United Airlines Logo
2:35 pm - 3:12 pmGTF-ATL
22h 37m1 stop
United Airlines Logo
5:30 am - 1:39 pmATL-GTF
10h 09m2 stops
$626United Airlines
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $428 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$428
Alaska Airlines
Fri 10/24Tue 10/28
GTF - ATL • 1 stop
Cheapest one-way
$348
United Airlines
Sat 9/20
GTF - ATL • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Atlanta!
Booking Insights

KAYAK's insights & trends for Great Falls to Atlanta flights

Get data-powered insights and trends into flights from Great Falls to Atlanta to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Great Falls to Atlanta?

The average price of all round-trip flights from Great Falls to Atlanta clicked on KAYAK for each day over the last 12 months.

When flying from Great Falls to Atlanta, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Great Falls, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

Good to know

Low seasonDecember
Cheapest flight$348
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Great Falls to Atlanta

When to book flights from Great Falls to Atlanta

Are your dates flexible? Find out the best times to travel from Great Falls to Atlanta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Great Falls to Atlanta

  • What is the cheapest flight from Great Falls to Atlanta?

    In the last 3 days, the lowest price for a flight from Great Falls to Atlanta was $348 for a one-way ticket and $428 for a round-trip.

  • Do I need a passport to fly between Great Falls and Atlanta?

    A passport is not required to fly from Great Falls to Atlanta.

  • Which aircraft models fly most regularly from Great Falls to Atlanta?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Great Falls to Atlanta?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Great Falls and Atlanta, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Great Falls to Atlanta, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Great Falls to Atlanta are Delta and United Airlines. With an average price for the route of $503 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $514 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Great Falls to Atlanta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Atlanta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Atlanta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from Great Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Atlanta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Atlanta with an airline and back to Great Falls with another airline. Booking your flights between Great Falls and ATL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Atlanta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Atlanta from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Great Falls to Atlanta

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Atlanta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Atlanta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7977 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.2Boarding
8.5Crew
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

I liked the friendliness of the staff. The cleanliness of all 3 planes.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

After all the weather issues at least they got me to my destination the next day

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Everything you need to know for your flight from Great Falls to Atlanta

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