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$109+ Cheap flights from Atlanta (ATL) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BZN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Atlanta to Montana

Keep the following information in mind while searching for Atlanta to Montana flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(Delta)

One-way from

$109
(Frontier)

Popular in

May

Cheapest in

November

Average price

$679

Good round-trip deal

$659 or less

Good one-way deal

$408 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Bozeman Gallatin Field flights.
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From Atlanta Hartsfield-Jackson to Montana
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One-way flight from Atlanta Hartsfield-Jackson to Montana
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Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Montana.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Montana.
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Find flight deals from Atlanta to Montana

Cheapest flights from Atlanta to Montana
Explore the most affordable flight options available from Atlanta to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:10 pmATL - MSO
1 stop6h 37mDelta
Thu 6/121:08 pmMSO - ATL
1 stop8h 11mDelta
Deal found 4/30$277
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/284:23 pmATL - MSO
1 stop6h 58mUnited Airlines
Wed 6/412:46 pmMSO - ATL
1 stop6h 38mUnited Airlines
Deal found 4/30$281
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/268:10 amATL - WYS
1 stop6h 06mDelta
Tue 5/273:15 pmWYS - ATL
1 stop6h 20mDelta
Deal found 4/29$315
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:37 pmATL - FCA
1 stop19h 55mAlaska Airlines
Mon 5/194:19 pmFCA - ATL
1 stop20h 48mAlaska Airlines
Deal found 4/28$318
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:56 pmATL - MSO
1 stop8h 10mHawaiian Airlines
Sat 6/71:59 pmMSO - ATL
1 stop8h 00mHawaiian Airlines
Deal found 4/30$318
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:45 pmATL - FCA
1 stop8h 45mDelta
Thu 5/296:05 pmFCA - ATL
1 stop9h 26mDelta
Deal found 4/28$319
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:00 amATL - FCA
1 stop6h 54mAmerican Airlines
Wed 7/93:23 pmFCA - ATL
1 stop6h 50mAmerican Airlines
Deal found 4/30$341
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:30 amATL - FCA
2 stops10h 01mUnited Airlines
Mon 5/192:33 pmFCA - ATL
1 stop5h 58mUnited Airlines
Deal found 4/28$343
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/141:44 pmATL - MSO
2 stops10h 50mAmerican Airlines
Thu 6/267:03 amMSO - ATL
1 stop8h 37mAmerican Airlines
Deal found 4/30$343
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:15 amATL - WYS
1 stop8h 03mUnited Airlines
Wed 6/111:56 pmWYS - ATL
1 stop6h 46mUnited Airlines
Deal found 4/30$370
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:20 amATL - BZN
3 stops31h 51mMultiple Airlines
Mon 6/912:01 pmBZN - ATL
3 stops33h 58mMultiple Airlines
Deal found 4/30$388
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:30 amATL - BZN
1 stop9h 36mAlaska Airlines
Sat 8/25:30 amBZN - ATL
1 stop7h 12mAlaska Airlines
Deal found 4/30$390

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Montana 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Atlanta to Montana that are best for you.

Fly from

Atlanta

Fly to

Montana

Route

Depart

Return

Price

AtlantaMissoula

ATL - MSO

ATLMSO

Atlanta Hartsfield-Jackson

Sun 6/1

7:10 pm-11:47 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Thu 6/12

1:08 pm-11:19 pm

1 stop8h 11m

$277

AtlantaMissoula

ATL - MSO

ATLMSO

Atlanta Hartsfield-Jackson

Wed 5/28

4:23 pm-9:21 pm

1 stop6h 58m

Missoula Johnson-Bell Field

Wed 6/4

12:46 pm-9:24 pm

1 stop6h 38m

$281

AtlantaWest Yellowstone

ATL - WYS

ATLWYS

Atlanta Hartsfield-Jackson

Mon 5/26

8:10 am-12:16 pm

1 stop6h 06m

West Yellowstone

Tue 5/27

3:15 pm-11:35 pm

1 stop6h 20m

$315

AtlantaKalispell

ATL - FCA

ATLFCA

Atlanta Hartsfield-Jackson

Mon 5/12

7:37 pm-1:32 pm

1 stop19h 55m

Kalispell Glacier Park

Mon 5/19

4:19 pm-3:07 pm

1 stop20h 48m

$318

AtlantaMissoula

ATL - MSO

ATLMSO

Atlanta Hartsfield-Jackson

Sat 5/31

5:56 pm-12:06 am

1 stop8h 10m

Missoula Johnson-Bell Field

Sat 6/7

1:59 pm-11:59 pm

1 stop8h 00m

$318

AtlantaKalispell

ATL - FCA

ATLFCA

Atlanta Hartsfield-Jackson

Wed 5/14

5:45 pm-12:30 am

1 stop8h 45m

Kalispell Glacier Park

Thu 5/29

6:05 pm-5:31 am

1 stop9h 26m

$319

AtlantaKalispell

ATL - FCA

ATLFCA

Atlanta Hartsfield-Jackson

Tue 6/24

6:00 am-10:54 am

1 stop6h 54m

Kalispell Glacier Park

Wed 7/9

3:23 pm-12:13 am

1 stop6h 50m

$341

AtlantaKalispell

ATL - FCA

ATLFCA

Atlanta Hartsfield-Jackson

Mon 5/12

5:30 am-1:31 pm

2 stops10h 01m

Kalispell Glacier Park

Mon 5/19

2:33 pm-10:31 pm

1 stop5h 58m

$343

AtlantaMissoula

ATL - MSO

ATLMSO

Atlanta Hartsfield-Jackson

Sat 6/14

1:44 pm-10:34 pm

2 stops10h 50m

Missoula Johnson-Bell Field

Thu 6/26

7:03 am-5:40 pm

1 stop8h 37m

$343

AtlantaWest Yellowstone

ATL - WYS

ATLWYS

Atlanta Hartsfield-Jackson

Fri 6/6

7:15 am-1:18 pm

1 stop8h 03m

West Yellowstone

Wed 6/11

1:56 pm-10:42 pm

1 stop6h 46m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 58 results
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Best time to book a flight from Atlanta to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Montana

What is the cheapest month to book a flight from Atlanta to Montana?

Currently, October is the cheapest month in which you can book a flight from Atlanta to Montana (average of $371). Flying from Atlanta to Montana in June is currently the most expensive (average of $510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to MT?

Find hourly flight availability from Atlanta to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Montana as you normally would.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Atlanta to Montana have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Montana?

    Most people fly from Atlanta Hartsfield-Jackson (ATL) if they book a flight from Atlanta to Montana. Atlanta Hartsfield-Jackson is conveniently located just 8.2 mi from Atlanta’s city center.

  • What are the cheapest airlines to fly from Atlanta to Montana one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $109. Alaska Airlines flights start at $149 while deals on Delta start at $160 one-way.

  • What are the most popular routes from Atlanta to Montana?

    The most popular flight routes from Atlanta to Montana are Atlanta Hartsfield-Jackson - Bozeman Gallatin Field, Atlanta Hartsfield-Jackson - Kalispell Glacier Park and Atlanta Hartsfield-Jackson - Missoula Johnson-Bell Field.

  • What are the cheapest flights from Atlanta to Montana?

    Looking at all options, your cheapest flight can be booked for $378. While the most popular route (Atlanta Hartsfield-Jackson - Bozeman Gallatin Field) can be booked for $321 on average our data indicates $554 when flying from Atlanta to Montana.

  • Can I find deals for flights from Atlanta to Montana that include hotel bookings?

    Yes. In addition to deals on Atlanta to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Montana.

  • Can I find deals for business class flights from Atlanta to Montana?

    Yes. Cheapflights offers flight deals from Atlanta to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Montana?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Montana (average of $371). Flying from Atlanta to Montana in June is currently the most expensive (average of $510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Atlanta to Montana

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Top 5 airlines flying from Atlanta to Montana

Discover the top 5 airlines that operate flights from Atlanta to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$181Average$482FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$274Average$511FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$283Average$572FlexibilityNo cancel feeOn-time69%
DeltaCheapest$286Average$609FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$383Average$492FlexibilityNo cancel feeOn-time63%

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