What is the cheapest airline that flies from Montana to Atlanta Hartsfield-Jackson?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from Montana to Atlanta Hartsfield-Jackson

How long does it take to fly to Atlanta?

Flight times from Montana to Atlanta vary, but if you’re flying out of Bozeman and flying into Atlanta (one of the most popular routes), then the duration is 3h 43m on average. Another popular route from Montana to Atlanta is flying from Billings to Atlanta, which will take roughly 5h 50m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Montana to Atlanta on average per week?

25 flights are operational weekly from Montana to Atlanta as of November 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

What airlines fly to Atlanta?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Atlanta from Montana according to our data. Delta is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Atlanta. Keep in mind that there are 5 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.

How many flights depart from Montana to Atlanta on average per day?

3 flights are operational daily from Montana to Atlanta as of November 2025. The most popular departure time for this route is 2:00PM, with 100% of flights per day taking off in the afternoon.

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

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

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

As of November 2025, there are 5 operators available to choose from for flights from Montana to Atlanta Hartsfield-Jackson Airport.

How old do you have to be to fly from Montana 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 Montana 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.

$124 Cheap Flights from Montana to Atlanta in 2025/26

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Cheap round-trip flights

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6:10 am - 3:15 pmFCA-ATL

7h 05m1 stop

4:25 pm - 9:59 pmATL-FCA

7h 34m1 stop

$277United Airlines

Find Deal

Thu, Dec 25 - Mon, Jan 5

2:38 pm - 10:46 pmFCA-ATL

6h 08m1 stop

9:40 am - 9:59 pmATL-FCA

14h 19m2 stops

$282United Airlines

Find Deal

Thu, Dec 25 - Mon, Jan 5

2:30 pm - 10:35 pmBZN-ATL

6h 05m1 stop

4:20 pm - 9:33 pmATL-BZN

7h 13m1 stop

$289United Airlines

Find Deal

Fri, Jan 23 - Mon, Jan 26

8:39 pm - 8:08 pmMSO-ATL

21h 29m1 stop

7:46 pm - 7:12 pmATL-MSO

49h 26m2 stops

$301Multiple Airlines

Find Deal

Tue, Dec 23 - Tue, Dec 30

3:00 pm - 6:40 amBZN-ATL

13h 40m1 stop

8:33 pm - 10:27 pmATL-BZN

27h 54m1 stop

$305Delta

Find Deal

Sat, Jan 24 - Tue, Jan 27

12:11 pm - 9:08 pmFCA-ATL

6h 57m1 stop

8:25 am - 1:56 pmATL-FCA

7h 31m1 stop

$319Delta

Find Deal

Sat, Dec 6 - Wed, Dec 10

1:11 pm - 1:47 pmMSO-ATL

22h 36m1 stop

7:46 pm - 7:12 pmATL-MSO

49h 26m2 stops

$326Multiple Airlines

Find Deal

Mon, Dec 22 - Tue, Dec 30

7:00 am - 11:59 pmBZN-ATL

14h 59m1 stop

4:00 pm - 12:03 pmATL-BZN

22h 03m1 stop

$331Alaska Airlines

Find Deal

Thu, Dec 25 - Wed, Dec 31

1:53 pm - 7:23 amFCA-ATL

15h 30m1 stop

5:20 pm - 11:58 pmATL-FCA

8h 38m1 stop

$332Alaska Airlines

Find Deal

Fri, Apr 17 - Fri, Apr 24

6:23 am - 3:47 pmMSO-ATL

7h 24m1 stop

7:50 am - 3:31 pmATL-MSO

9h 41m1 stop

$338Hawaiian Airlines

Find Deal

Fri, Jan 23 - Tue, Jan 27

United Airlines flights from Montana to Atlanta

Our best United Airlines deals on Montana to Atlanta flight tickets

United Airlines

Dec 25

FCA6:10 amKalispell Glacier Park

7h 05m

1 stop

ATL3:15 pmAtlanta Hartsfield-Jackson

Jan 5

ATL4:25 pmAtlanta Hartsfield-Jackson

7h 34m

1 stop

FCA9:59 pmKalispell Glacier Park

$277

Find similar

United Airlines

Dec 25

FCA2:38 pmKalispell Glacier Park

6h 08m

1 stop

ATL10:46 pmAtlanta Hartsfield-Jackson

Jan 5

ATL9:40 amAtlanta Hartsfield-Jackson

14h 19m

2 stops

FCA9:59 pmKalispell Glacier Park

$282

Find similar

United Airlines

Jan 23

BZN2:30 pmBozeman Gallatin Field

6h 05m

1 stop

ATL10:35 pmAtlanta Hartsfield-Jackson

Jan 26

ATL4:20 pmAtlanta Hartsfield-Jackson

7h 13m

1 stop

BZN9:33 pmBozeman Gallatin Field

$289

Find similar

American Airlines flights from Montana to Atlanta

Our best American Airlines deals on Montana to Atlanta flight tickets

American Airlines

Jan 18

MSO7:00 amMissoula Johnson-Bell Field

8h 45m

1 stop

ATL5:45 pmAtlanta Hartsfield-Jackson

Jan 23

ATL12:41 pmAtlanta Hartsfield-Jackson

10h 04m

1 stop

MSO8:45 pmMissoula Johnson-Bell Field

$379

Find similar

American Airlines

Feb 4

MSO7:00 amMissoula Johnson-Bell Field

12h 47m

2 stops

ATL9:47 pmAtlanta Hartsfield-Jackson

Feb 8

ATL12:41 pmAtlanta Hartsfield-Jackson

10h 04m

1 stop

MSO8:45 pmMissoula Johnson-Bell Field

$404

Find similar

American Airlines

Jan 16

BIL6:54 amBillings Logan Intl

12h 42m

2 stops

ATL9:36 pmAtlanta Hartsfield-Jackson

Jan 19

ATL6:07 amAtlanta Hartsfield-Jackson

9h 29m

1 stop

BIL1:36 pmBillings Logan Intl

$426

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 12/25

6:10 am-3:15 pm

1 stop7h 05m

Atlanta Hartsfield-Jackson

Mon 1/5

4:25 pm-9:59 pm

1 stop7h 34m

$277

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 12/25

2:38 pm-10:46 pm

1 stop6h 08m

Atlanta Hartsfield-Jackson

Mon 1/5

9:40 am-9:59 pm

2 stops14h 19m

$282

BozemanAtlanta

BZN - ATL

BZNATL

Bozeman Gallatin Field

Fri 1/23

2:30 pm-10:35 pm

1 stop6h 05m

Atlanta Hartsfield-Jackson

Mon 1/26

4:20 pm-9:33 pm

1 stop7h 13m

$289

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Tue 12/23

8:39 pm-8:08 pm

1 stop21h 29m

Atlanta Hartsfield-Jackson

Tue 12/30

7:46 pm-7:12 pm

2 stops49h 26m

$301

BozemanAtlanta

BZN - ATL

BZNATL

Bozeman Gallatin Field

Sat 1/24

3:00 pm-6:40 am

1 stop13h 40m

Atlanta Hartsfield-Jackson

Tue 1/27

8:33 pm-10:27 pm

1 stop27h 54m

$305

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Sat 12/6

12:11 pm-9:08 pm

1 stop6h 57m

Atlanta Hartsfield-Jackson

Wed 12/10

8:25 am-1:56 pm

1 stop7h 31m

$319

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Mon 12/22

1:11 pm-1:47 pm

1 stop22h 36m

Atlanta Hartsfield-Jackson

Tue 12/30

7:46 pm-7:12 pm

2 stops49h 26m

$326

BozemanAtlanta

BZN - ATL

BZNATL

Bozeman Gallatin Field

Thu 12/25

7:00 am-11:59 pm

1 stop14h 59m

Atlanta Hartsfield-Jackson

Wed 12/31

4:00 pm-12:03 pm

1 stop22h 03m

$331

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Fri 4/17

1:53 pm-7:23 am

1 stop15h 30m

Atlanta Hartsfield-Jackson

Fri 4/24

5:20 pm-11:58 pm

1 stop8h 38m

$332

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Fri 1/23

6:23 am-3:47 pm

1 stop7h 24m

Atlanta Hartsfield-Jackson

Tue 1/27

7:50 am-3:31 pm

1 stop9h 41m

$338

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How to get the cheapest flight ticket from Montana 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

Prices

Airlines

Other information

What is the cheapest month to fly to Atlanta?

The month of October is, on average, the cheapest month to fly to Atlanta from Montana, with most prices found around $490. If you aren’t able to travel to Atlanta during the month of October, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $495.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Thursday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $473. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $671.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is at noon when flights can be purchased for as low as $516. Flights to Atlanta are more costly in the afternoon, with an average ticket price of $566. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Montana to Atlanta Hartsfield-Jackson flight route?

Fly from Bozeman Gallatin Field to Atlanta Hartsfield-Jackson for the best Montana - Atlanta Hartsfield-Jackson flight prices

How far in advance should I book a flight to Atlanta?

You are more likely to see cheaper flights to Atlanta from Montana when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $613 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Montana for as low as $272 on momondo.

What cabin class options are available on Montana to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on Montana to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montana to Atlanta flights?

You could potentially save up to 18% on your flight if you consider stops on a Montana to Atlanta flight.

Cheap Montana to Atlanta flight deals and tips

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

Best Price Found	$172
Fastest flight time	3h 43m
Direct flights	Every day
Airports in Atlanta	1 airport

The best one-way flight to Atlanta from Montana in the past 72 hours is $172. The best round-trip flight deal from Montana to Atlanta found on momondo in the last 72 hours is $276.

The fastest flight from Montana to Atlanta takes 3h 43m

Direct flights go from Montana to Atlanta every day.

There is 1 airport near Atlanta: Atlanta Hartsfield-Jackson (ATL)

Search flight deals

When did momondo last update prices for flights from Montana to Atlanta Hartsfield-Jackson Airport?
Prices for flights from Montana to Atlanta Hartsfield-Jackson Airport are updated daily.
How many operators does momondo search for flights from Montana to Atlanta Hartsfield-Jackson Airport?
As of November 2025, there are 5 operators available to choose from for flights from Montana to Atlanta Hartsfield-Jackson Airport.
How old do you have to be to fly from Montana 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 Montana 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 plane model from Montana to Atlanta?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montana to Atlanta is Boeing 757 (35.29% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (11.76%), Airbus A319 (11.76%), and Airbus A321-100/200 (8.82%).

Best airlines flying from Montana to Atlanta

Compare and see reviews for airlines that fly from Montana to Atlanta with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $202	Free Cancellation	Rating 7.9 7,999 reviews	Search Delta flights
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $338	Free Cancellation	Rating 8.0 11,352 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $390	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights

Helen

Marietta

McDonough

Duluth

Blue Ridge

Warner Robins

Dahlonega

Lawrenceville

Stone Mountain

Norcross

Covington

Cartersville

Auburn

Gadsden

Newnan

Conyers

La Grange

Kennesaw

Gainesville

Lithonia

Why use momondo?

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

It is quick and easy to find Montana to Atlanta flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Atlanta that suits you.

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

All flight searches from Montana to Atlanta on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montana to Atlanta?

momondo helps you find the best flight between Montana and Atlanta by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Atlanta from Montana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Montana to Atlanta from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Atlanta departing on 1/12. 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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United Airlines flights from Montana to Atlanta

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American Airlines flights from Montana to Atlanta

Our best American Airlines deals on Montana to Atlanta flight tickets

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How to get the cheapest flight ticket from Montana 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 October is, on average, the cheapest month to fly to Atlanta from Montana, with most prices found around $490. If you aren’t able to travel to Atlanta during the month of October, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $495.

What is the cheapest day to depart on your flight to Atlanta?

What is the cheapest time of day to depart on your flight to Atlanta?

What is the cheapest Montana to Atlanta Hartsfield-Jackson flight route?

Fly from Bozeman Gallatin Field to Atlanta Hartsfield-Jackson for the best Montana - Atlanta Hartsfield-Jackson flight prices

How far in advance should I book a flight to Atlanta?

What cabin class options are available on Montana to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on Montana to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montana to Atlanta flights?

You could potentially save up to 18% on your flight if you consider stops on a Montana to Atlanta flight.

What is the cheapest airline that flies from Montana to Atlanta Hartsfield-Jackson?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from Montana to Atlanta Hartsfield-Jackson

What airlines fly to Atlanta?

How many flights depart from Montana to Atlanta on average per day?

3 flights are operational daily from Montana to Atlanta as of November 2025. The most popular departure time for this route is 2:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Montana to Atlanta on average per week?

25 flights are operational weekly from Montana to Atlanta as of November 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

How long does it take to fly to Atlanta?

Cheap Montana to Atlanta flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Atlanta

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

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

How old do you have to be to fly from Montana to Atlanta Hartsfield-Jackson Airport?

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

What is the most popular plane model from Montana to Atlanta?

Best airlines flying from Montana to Atlanta

Compare and see reviews for airlines that fly from Montana to Atlanta with momondo

Traveling to a place near Atlanta?

Why use momondo?

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

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

How can momondo help me find flights from Montana to Atlanta?

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

An easier way to manage your Atlanta trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Georgia