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Find cheap flights from Atlanta to Big Sky from $118

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Big Sky departing on 8/21. 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
0 bags
Wed 7/10
Wed 7/17

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Good to know

Low season

November

High season

June

Cheapest flight

$118
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Atlanta to Bozeman

When to book flights from Atlanta to Big Sky

Are your dates flexible? Find out the best times to travel from Atlanta to Big Sky based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Atlanta to Big Sky

  • Which airports will I be using when flying from Atlanta to Big Sky?

    When flying out of Atlanta you’ll be using Atlanta Hartsfield-Jackson. Big Sky does not have its own airport so you’ll be flying into nearby Bozeman Gallatin Field airport, which is 37.5 mi away.

  • How long does a flight from Atlanta to Big Sky take?

    Direct flights cover the 1,637 miles separating Atlanta and Big Sky in about 3h 54m.

  • How many flights are there between Atlanta and Big Sky?

    1 direct flights run between Atlanta and Big Sky on a daily basis. On average, there are about 7 departures each week.

  • What’s the cheapest day of the week to fly between Atlanta and Big Sky?

    Consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to Atlanta, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from Atlanta to Big Sky?

    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 Atlanta to Big Sky.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Big Sky from Atlanta 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 Atlanta to Big Sky?

    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 Big Sky with an airline and back to Atlanta with another airline.

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

    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 Big Sky from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Atlanta to Big Sky?

    In the last 72 hours, the cheapest one-way ticket between Atlanta and Big Sky found on KAYAK was with Sun Country Air for $138. Sun Country Air offered a round-trip connection from $255 and Alaska Airlines from $346.

See more FAQs

Top tips for finding cheap flights from Atlanta to Big Sky

  • There is no airport in Big Sky. Instead, you’ll be flying into Gallatin Field Airport when flying between Atlanta and Big Sky.
  • The cheapest flight from Atlanta to Big Sky was found 50 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly is October.
See more tips

Top 4 airlines serving Atlanta to Big Sky

Need help choosing which airline to fly with from Atlanta to Big Sky? 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.
8.0
Alaska AirlinesOverall score based on 9254 reviews
8.6Crew
7.3Food
8.2Boarding
7.3Entertainment
7.9Comfort
Airline reviews

Seats are more spacious than other airlines that have you packed like sardines.

10.0 ExcellentGary, Jun 2024SEA - EWR
Read more about Alaska Airlines reviews

Seats are more spacious than other airlines that have you packed like sardines.

Barbara at JFK terminal for Alaska was very helpful in retrieving our boarding passes for our connecting and quite pleasant!! Thanks

The TSA line took over an hour and half to get through due to being understaffed and only having one scanner open. I got to my gate with five minutes to spare only to find out my flight left 8 minutes early. I needed help rebooking and had to pay to get a new ticket and was grounded for 24 hours. Not the greatest experience to start things off and had to completely rework my trip to accommodate the situation.

Being seated next to the engine was awful! I was nauseous the entire trip from pre-take-off, flying to landing. The engine vibration was very strong!

Everything was great but there were no entertainment options available.

The crew was the best I’ve had the experience of flying with. A misbehaving child was making things difficult for me with bopping my tray table, taking my snack, and continually tapping or bumping me. The crew quietly and respectfully moved me to another seat, and thanked me for my patience. They couldn’t have been more kind. Their professionalism really stood out to me and I am more than happy to leave a great review for them!

It was okay. Gate crew could be better organized. Wheelchair service for my mother was late as we deplaned. Flight crew was alright. I’ve seen better and worse.

I would have appreciated notification that our flight was moved to another gate LAST MINUTE so that we would not have missed it. We got no such notice and had to spend another night to catch an available flight in the morning, which was huge inconvenience. We will never fly Alaska again.

Great! Wish we had more Alaska flight options in MSP

I was happy with my whole experience, and it was a smooth flight. Thank you

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

They were an hour late and they didn’t have my wheelchair for me

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

The pilots were good. Disappointing when planes don't have electrical ports

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

The experience was good and the flight departed on time and landed early

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

Book cheap flights from Atlanta to Big Sky

Recent round-trip flight deals

7/16Tue
1 stopSun Country Air
16h 10mATL-BZN
7/20Sat
1 stopSun Country Air
8h 57mBZN-ATL
$255
7/14Sun
1 stopSun Country Air
6h 09mATL-BZN
7/20Sat
1 stopSun Country Air
8h 57mBZN-ATL
$305
8/10Sat
1 stopAlaska Airlines
8h 02mATL-BZN
8/17Sat
1 stopAlaska Airlines
21h 05mBZN-ATL
$346
9/4Wed
1 stopAlaska Airlines
10h 09mATL-BZN
9/18Wed
1 stopAlaska Airlines
9h 32mBZN-ATL
$354
8/19Mon
2 stopsAmerican Airlines
13h 29mATL-BZN
8/28Wed
2 stopsAmerican Airlines
12h 50mBZN-ATL
$384
10/7Mon
2 stopsAmerican Airlines
20h 02mATL-BZN
10/15Tue
1 stopAmerican Airlines
8h 05mBZN-ATL
$395
7/2Tue
1 stopUnited Airlines
6h 10mATL-BZN
7/11Thu
1 stopUnited Airlines
6h 59mBZN-ATL
$440
10/22Tue
1 stopUnited Airlines
7h 01mATL-BZN
11/5Tue
2 stopsUnited Airlines
10h 07mBZN-ATL
$449
7/12Fri
1 stopDelta
6h 42mATL-BZN
7/16Tue
2 stopsDelta
14h 50mBZN-ATL
$510
8/19Mon
nonstopDelta
3h 54mATL-BZN
8/28Wed
nonstopDelta
3h 42mBZN-ATL
$559

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Recent one-way flight deals

8/21Wed
2 stops
17h 11mATL-BZN
$118
7/16Tue
1 stopSun Country Air
16h 10mATL-BZN
$138
7/17Wed
1 stopAlaska Airlines
10h 09mATL-BZN
$177
8/12Mon
1 stopAmerican Airlines
9h 20mATL-BZN
$197
8/12Mon
2 stopsAmerican Airlines
13h 29mATL-BZN
$202
8/3Sat
1 stopAlaska Airlines
10h 09mATL-BZN
$215
9/1Sun
1 stopUnited Airlines
7h 30mATL-BZN
$260
7/16Tue
2 stopsUnited Airlines
22h 20mATL-BZN
$283
7/16Tue
nonstopDelta
3h 54mATL-BZN
$329
8/3Sat
nonstopDelta
3h 54mATL-BZN
$359

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Last minute flights from Atlanta to Big Sky

Last minute flight, train and bus deals

6/14Fri
multi-stop
26h 28mATL-BZN
6/22Sat
multi-stop
10h 50mBZN-ATL
$307
6/14Fri
multi-stop
28h 09mATL-BZN
6/22Sat
multi-stop
10h 50mBZN-ATL
$415
6/12Wed
multi-stopAlaska Airlines
10h 14mATL-BZN
6/18Tue
multi-stopAlaska Airlines
9h 57mBZN-ATL
$716
6/11Tue
multi-stopAlaska Airlines
7h 54mATL-BZN
6/22Sat
multi-stopAlaska Airlines
9h 57mBZN-ATL
$795
6/14Fri
multi-stopUnited Airlines
7h 03mATL-BZN
6/22Sat
multi-stopUnited Airlines
7h 23mBZN-ATL
$816
6/14Fri
multi-stopUnited Airlines
13h 55mATL-BZN
6/17Mon
multi-stopUnited Airlines
8h 49mBZN-ATL
$821
6/11Tue
multi-stopAmerican Airlines
8h 37mATL-BZN
6/18Tue
multi-stopAmerican Airlines
10h 41mBZN-ATL
$848
6/13Thu
multi-stopAmerican Airlines
9h 58mATL-BZN
6/20Thu
multi-stopAmerican Airlines
10h 41mBZN-ATL
$853
6/12Wed
nonstopDelta
3h 53mATL-BZN
6/18Tue
nonstopDelta
3h 49mBZN-ATL
$1,069
6/12Wed
multi-stopDelta
8h 17mATL-BZN
6/18Tue
nonstopDelta
3h 49mBZN-ATL
$1,079

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Flights to Big Sky

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