HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Atlanta

$205+ Cheap flights from Missoula to Atlanta (MSO - ATL)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — ATL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula to Atlanta with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missoula to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$362
(Alaska Airlines)

One-way from

$205
(Delta)

Popular in

November

Cheapest in

January

Average price

$378
From Missoula Johnson-Bell Field to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Missoula Johnson-Bell Field to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Missoula to Atlanta

Cheapest flights from Missoula to Atlanta
Explore the most affordable flight options available from Missoula to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/305:45 amMSO - ATL
1 stop6h 57mAlaska Airlines
Tue 10/79:22 amATL - MSO
1 stop8h 01mAlaska Airlines
Deal found 9/9$362
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/15:30 amMSO - ATL
1 stop7h 20mAlaska Airlines
Fri 11/79:00 amATL - MSO
1 stop29h 19mAlaska Airlines
Deal found 9/10$382
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/16:20 amMSO - ATL
2 stops9h 13mUnited Airlines
Fri 11/77:15 amATL - MSO
1 stop8h 18mUnited Airlines
Deal found 9/10$391
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/15:25 amMSO - ATL
2 stops12h 45mDelta
Fri 11/73:37 pmATL - MSO
2 stops10h 40mDelta
Deal found 9/10$396
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/142:07 pmMSO - ATL
1 stop7h 52mHawaiian Airlines
Fri 10/176:09 pmATL - MSO
1 stop7h 50mHawaiian Airlines
Deal found 9/10$405
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 9/305:45 amMSO - ATL
2 stops13h 51mDelta
Tue 10/73:37 pmATL - MSO
2 stops10h 40mDelta
Deal found 9/10$435
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/261:51 pmMSO - ATL
1 stop8h 15mAmerican Airlines
Tue 9/3010:50 amATL - MSO
1 stop14h 28mAmerican Airlines
Deal found 9/11$436
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 9/302:14 pmMSO - ATL
1 stop7h 49mHawaiian Airlines
Tue 10/79:22 amATL - MSO
1 stop8h 01mHawaiian Airlines
Deal found 9/10$437
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 12/156:29 amMSO - ATL
1 stop8h 54mAlaska Airlines
Tue 12/234:00 pmATL - MSO
2 stops25h 33mAlaska Airlines
Deal found 9/11$466
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 10/232:07 pmMSO - ATL
1 stop7h 52mAlaska Airlines
Sun 10/267:00 amATL - MSO
1 stop10h 24mAlaska Airlines
Deal found 9/9$467
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 12/2312:29 pmMSO - ATL
1 stop24h 31mAlaska Airlines
Thu 1/16:08 pmATL - MSO
1 stop8h 01mAlaska Airlines
Deal found 9/11$474

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Atlanta 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 September 11, 2025.
Use the filters below to find and compare flights from Missoula to Atlanta that are best for you.

Fly from

Missoula

Fly to

Atlanta

Route

Depart

Return

Price

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Sat 11/1

5:30 am-2:50 pm

1 stop7h 20m

Atlanta Hartsfield-Jackson

Fri 11/7

9:00 am-12:19 pm

1 stop29h 19m

$382

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Wed 2/4

7:00 am-7:34 pm

2 stops10h 34m

Atlanta Hartsfield-Jackson

Sun 2/8

6:32 pm-12:25 pm

1 stop19h 53m

$385

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Sat 11/1

6:20 am-5:33 pm

2 stops9h 13m

Atlanta Hartsfield-Jackson

Fri 11/7

7:15 am-1:33 pm

1 stop8h 18m

$391

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Thu 2/5

7:00 am-3:24 pm

1 stop6h 24m

Atlanta Hartsfield-Jackson

Sun 2/8

6:32 pm-12:25 pm

1 stop19h 53m

$393

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Sat 11/1

5:25 am-8:10 pm

2 stops12h 45m

Atlanta Hartsfield-Jackson

Fri 11/7

3:37 pm-12:17 am

2 stops10h 40m

$396

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Mon 3/2

5:45 am-2:33 pm

1 stop6h 48m

Atlanta Hartsfield-Jackson

Wed 3/4

6:20 pm-11:59 pm

1 stop7h 39m

$409

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Mon 3/2

5:45 am-2:33 pm

1 stop6h 48m

Atlanta Hartsfield-Jackson

Wed 3/4

8:00 am-1:52 pm

1 stop7h 52m

$409

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Tue 9/30

5:30 am-8:30 pm

2 stops13h 00m

$205

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Tue 9/30

6:35 am-5:21 pm

1 stop8h 46m

$238

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Tue 9/30

6:40 am-9:58 pm

2 stops13h 18m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Missoula to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Missoula 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 Missoula to Atlanta

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

Currently, August is the cheapest month in which you can book a flight from Missoula to Atlanta (average of $190). Flying from Missoula to Atlanta in June is currently the most expensive (average of $246). 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 MSO to ATL?

Find hourly flight availability from Missoula to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from Missoula to Atlanta in the afternoon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Missoula to Atlanta to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • How long is the flight from Missoula to Atlanta?

    Airlines like Alaska Airlines, American Airlines, and United Airlines fly from Missoula to Atlanta in about 7h 20m. The time it takes to get you to your destination can typically vary by up to 3h 14m. Airlines will cover a distance of 1796 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Missoula to Atlanta round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Atlanta, with prices starting at $273. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $274 and $276, respectively. Alaska Airlines is currently priced 43% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $205 on Delta. Other airlines that offer cheap prices include Hawaiian Airlines from $238 and American Airlines from $244 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula to Atlanta 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 Missoula to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from Missoula to Atlanta (average of $190). Flying from Missoula to Atlanta in June is currently the most expensive (average of $246). 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

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Duluth
College Park
Auburn
McDonough
Norcross
Roswell
Lawrenceville
Stone Mountain
Acworth
Kennesaw
Conyers
Buford
Marietta
Douglasville
Commerce
Covington
Athens
Smyrna
Stockbridge
Lithonia

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missoula to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Atlanta flights
Bozeman to Asheville flights
Billings to Atlanta flights
Missoula to Asheville flights
Bozeman to Jacksonville flights
Kalispell to Atlanta flights
Great Falls to Atlanta flights
Missoula to Jacksonville flights
Billings to Jacksonville flights
Kalispell to Jacksonville flights
Billings to Savannah flights
Missoula to Chattanooga flights
Helena to Atlanta flights
Kalispell to Savannah flights
Helena to Augusta flights
Billings to Augusta flights
Cody to Atlanta flights
Helena to Jacksonville flights
Great Falls to Chattanooga flights
Great Falls to Savannah flights
Great Falls to Jacksonville flights
Helena to Brunswick flights
Helena to Asheville flights
Bozeman to Augusta flights
Great Falls to Brunswick flights
Great Falls to Augusta flights
Cody to Savannah flights
Bozeman to Brunswick flights
Butte to Augusta flights
Butte to Atlanta flights

Top 4 airlines flying from Missoula to Atlanta

Discover the top 4 airlines that operate flights from Missoula to Atlanta. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$273Average$378FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$274Average$556FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$418FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$351Average$430FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.