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Find cheap flights from Atlanta to Big Sky from $135

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
Tue 7/9
Tue 7/16

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In the last 7 days travelers have searched 43,124,673 times on KAYAK, and here is why:

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Good to know

Low season

November

High season

June

Cheapest flight

$135
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 Tuesdays.

  • 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 $354.

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 9245 reviews
7.3Entertainment
8.6Crew
8.2Boarding
7.3Food
7.9Comfort
Airline reviews

The plane had to sit on the tarmac for 45 minutes once it had landed. Not Alaska’s fault.

6.0 GoodPat, Jun 2024SFO - EWR
Read more about Alaska Airlines reviews

The plane had to sit on the tarmac for 45 minutes once it had landed. Not Alaska’s fault.

The airline was way too cold. We were freezing, I don’t know if that is normal. Overall it was pretty good flight. Always flown Alaska Airlines and I am not changing.

Mediocre is best way to describe. Bare bones narrow seats, Dirty pulldown tray, unfriendly cabin crew who were in a hurry to serve tiny drinks and tiny snacks. (Compared to much better Hawaiian Airlines experience, .. no comparison!)

No prob with entertainment-would have selected n/a if it had been an option. No entertainment-flight was only a short hop. Great flight,

The people who worked for Alaska Airlines, both on the ground at O'Hare and during the flight, made it remarkable for me. Their customer service is incredible; they're kind of like the Nordstrom of the sky.

I wasn't impressed with the entertainment selection, and the snack sizes were small. But the entire crew was professional and did a great job. For that I would fly Alaska again.

I love having assigned seats and being able to check bags at the gate, if needed. Both are super-helpful when traveling with a toddler!!!

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

It was really good and that's why we choose AA over other airlines.

We loved the extra legroom on the flight and the fact that we didn’t have any one beside us.Everything was a n time and satisfactory.

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

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.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

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

They cancelled two flight and got us onto another airline, which was also delayed.

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
7/16Tue
3 stops
28h 33mATL-BZN
7/20Sat
1 stop
8h 57mBZN-ATL
$326
7/16Tue
2 stops
20h 06mATL-BZN
7/20Sat
1 stop
8h 57mBZN-ATL
$332
7/16Tue
1 stopAlaska Airlines
10h 09mATL-BZN
7/23Tue
1 stopAlaska Airlines
9h 57mBZN-ATL
$354
8/3Sat
1 stopAlaska Airlines
13h 50mATL-BZN
8/10Sat
1 stopAlaska Airlines
9h 57mBZN-ATL
$362
8/20Tue
2 stopsAmerican Airlines
12h 42mATL-BZN
8/27Tue
2 stopsAmerican Airlines
14h 24mBZN-ATL
$364
8/19Mon
1 stopAmerican Airlines
8h 49mATL-BZN
8/28Wed
1 stopAmerican Airlines
8h 28mBZN-ATL
$374
7/16Tue
1 stopUnited Airlines
7h 45mATL-BZN
7/17Wed
2 stopsUnited Airlines
11h 01mBZN-ATL
$449
8/28Wed
2 stopsUnited Airlines
10h 11mATL-BZN
9/4Wed
2 stopsUnited Airlines
12h 37mBZN-ATL
$454
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
22h 35mATL-BZN
$135
7/16Tue
1 stopSun Country Air
16h 10mATL-BZN
$138
7/10Wed
1 stopAmerican Airlines
7h 12mATL-BZN
$177
8/3Sat
1 stopAlaska Airlines
10h 41mATL-BZN
$181
10/15Tue
2 stopsAlaska Airlines
23h 08mATL-BZN
$210
7/7Sun
1 stopUnited Airlines
7h 45mATL-BZN
$249
7/5Fri
1 stopAmerican Airlines
19h 51mATL-BZN
$255
6/30Sun
1 stopUnited Airlines
7h 10mATL-BZN
$305
7/16Tue
nonstopDelta
3h 54mATL-BZN
$329
7/7Sun
nonstopDelta
3h 54mATL-BZN
$359

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Last minute flights from Atlanta to Big Sky

Last minute flight, train and bus deals

6/11Tue
multi-stop
21h 30mATL-BZN
6/13Thu
multi-stop
24h 15mBZN-ATL
$474
6/11Tue
multi-stopAlaska Airlines
9h 59mATL-BZN
6/21Fri
multi-stopAlaska Airlines
9h 57mBZN-ATL
$618
6/12Wed
multi-stopAmerican Airlines
8h 37mATL-BZN
6/13Thu
multi-stopAmerican Airlines
8h 22mBZN-ATL
$636
6/12Wed
multi-stopAmerican Airlines
9h 24mATL-BZN
6/18Tue
multi-stopAmerican Airlines
6h 15mBZN-ATL
$641
6/12Wed
multi-stopAmerican Airlines
11h 50mATL-BZN
6/13Thu
multi-stopAmerican Airlines
10h 41mBZN-ATL
$646
6/12Wed
multi-stop
24h 48mATL-BZN
6/21Fri
multi-stop
24h 09mBZN-ATL
$694
6/9Sun
multi-stopUnited Airlines
8h 22mATL-BZN
6/22Sat
multi-stopUnited Airlines
8h 41mBZN-ATL
$742
6/10Mon
multi-stopUnited Airlines
9h 59mATL-BZN
6/22Sat
multi-stopUnited Airlines
8h 41mBZN-ATL
$747
6/13Thu
nonstopDelta
3h 53mATL-BZN
6/21Fri
multi-stopDelta
6h 10mBZN-ATL
$979
6/13Thu
nonstopDelta
3h 53mATL-BZN
6/21Fri
nonstopDelta
3h 49mBZN-ATL
$1,049

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Flights to Big Sky

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