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$25+ Cheap flights from Atlanta (ATL) to Missouri

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — STL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Atlanta to Missouri

Keep the following information in mind while searching for Atlanta to Missouri flight deals. Data was last updated September 11, 2025.

Round-trip from

$99
(Cheapflightsfares)

One-way from

$25
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$277

Good round-trip deal

$153 or less

Good one-way deal

$102 or less
From Atlanta Hartsfield-Jackson to Missouri
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One-way flight from Atlanta Hartsfield-Jackson to Missouri
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Highest demand for flights based on searches. 14% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Missouri.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Missouri.
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Find flight deals from Atlanta to Missouri

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

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:11 pmATL - MCI
Nonstop2h 10mFrontier
Mon 10/63:01 pmMCI - ATL
1 stop14h 01mFrontier
Deal found 9/10$99
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:29 amATL - MCI
1 stop8h 26mFrontier
Sun 10/1211:37 amMCI - ATL
Nonstop2h 24mFrontier
Deal found 9/9$101
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:05 amATL - MCI
Nonstop2h 12mFrontier
Sun 11/98:28 pmMCI - ATL
1 stop8h 34mFrontier
Deal found 9/11$109
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:34 amATL - MCI
1 stop7h 14mFrontier
Fri 10/1011:37 amMCI - ATL
Nonstop2h 24mFrontier
Deal found 9/11$110
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:30 amATL - MCI
Nonstop2h 12mFrontier
Thu 11/1311:12 amMCI - ATL
Nonstop2h 07mFrontier
Deal found 9/10$118
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:30 amATL - MCI
Nonstop2h 12mFrontier
Sun 10/2611:37 amMCI - ATL
Nonstop2h 24mFrontier
Deal found 9/10$119
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:25 pmATL - MCI
1 stop18h 51mMultiple Airlines
Sun 10/2611:37 amMCI - ATL
Nonstop2h 24mMultiple Airlines
Deal found 9/9$124
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:15 pmATL - STL
1 stop21h 52mFrontier
Thu 10/3011:07 amSTL - ATL
Nonstop1h 40mFrontier
Deal found 9/11$128
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:15 pmATL - STL
1 stop21h 52mFrontier
Sun 11/911:23 amSTL - ATL
Nonstop1h 40mFrontier
Deal found 9/11$129
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:25 amATL - STL
Nonstop1h 47mFrontier
Sun 11/211:27 amSTL - ATL
Nonstop1h 40mFrontier
Deal found 9/9$131
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:50 amATL - STL
Nonstop1h 47mFrontier
Fri 10/106:05 pmSTL - ATL
1 stop5h 36mFrontier
Deal found 9/10$132
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:50 amATL - STL
Nonstop1h 47mFrontier
Sun 10/126:05 pmSTL - ATL
1 stop5h 36mFrontier
Deal found 9/10$133

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Missouri 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 Atlanta to Missouri that are best for you.

Fly from

Atlanta

Fly to

Missouri

Route

Depart

Return

Price

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Thu 11/6

8:05 am-8:55 am

Nonstop1h 50m

Lambert-St Louis

Sun 11/9

6:45 pm-9:15 pm

Nonstop1h 30m

$180

AtlantaKansas City

ATL - MCI

ATLMCI

Atlanta Hartsfield-Jackson

Tue 12/2

1:05 pm-3:35 pm

1 stop3h 30m

Kansas City

Fri 12/5

12:10 pm-3:05 pm

Nonstop1h 55m

$187

AtlantaKansas City

ATL - MCI

ATLMCI

Atlanta Hartsfield-Jackson

Tue 10/14

2:55 pm-4:05 pm

Nonstop2h 10m

Kansas City

Mon 10/20

7:40 am-1:30 pm

1 stop4h 50m

$191

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Fri 10/17

9:50 am-10:37 am

Nonstop1h 47m

Lambert-St Louis

Sun 10/19

11:32 am-2:12 pm

Nonstop1h 40m

$196

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Fri 10/17

11:00 pm-11:41 pm

Nonstop1h 41m

Lambert-St Louis

Mon 10/20

7:05 am-9:41 am

Nonstop1h 36m

$197

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Thu 12/4

8:20 pm-9:03 pm

Nonstop1h 43m

Lambert-St Louis

Mon 12/8

5:12 pm-7:52 pm

Nonstop1h 40m

$197

AtlantaKansas City

ATL - MCI

ATLMCI

Atlanta Hartsfield-Jackson

Sat 9/27

10:14 pm-1:48 pm

3 stops40h 34m

Kansas City

Fri 10/3

5:39 pm-8:50 pm

Nonstop2h 11m

$201

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Wed 10/1

8:45 am-9:30 am

Nonstop1h 45m

Lambert-St Louis

Sat 10/11

5:10 pm-7:40 pm

Nonstop1h 30m

$201

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Sat 10/25

5:24 pm-6:02 pm

Nonstop1h 38m

Lambert-St Louis

Sun 10/26

7:05 am-9:41 am

Nonstop1h 36m

$204

AtlantaSt. Louis

ATL - STL

ATLSTL

Atlanta Hartsfield-Jackson

Wed 10/8

8:50 am-9:35 am

Nonstop1h 45m

Lambert-St Louis

Mon 10/13

7:45 pm-10:15 pm

Nonstop1h 30m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 59 results
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Best time to book a flight from Atlanta to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri 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 Missouri

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

Currently, August is the cheapest month in which you can book a flight from Atlanta to Missouri (average of $311). Flying from Atlanta to Missouri in March is currently the most expensive (average of $356). 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 MO?

Find hourly flight availability from Atlanta to Missouri. 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.

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

Weekly flight availability from Atlanta to Missouri

Explore weekly flight availability from Atlanta to Missouri. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from ATL to USMO are scheduled on a Thursday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Atlanta to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Missouri. 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 Missouri?

    For a flight from Atlanta to Missouri, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city.

  • How popular is this Atlanta to Missouri flight route?

    Flights from Atlanta Hartsfield-Jackson to Missouri have been viewed 39 times in the past calendar month.

  • How long is the flight from Atlanta to Missouri?

    A quick flight from Atlanta to Missouri can take about 1h 41m. Southwest provides one of the quickest options available for as low as $197. The distance from Atlanta to Missouri is about 484 mi. All flights are typically nonstop.

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

    The most popular flight routes from Atlanta to Missouri are Atlanta Hartsfield-Jackson - Kansas City, Atlanta Hartsfield-Jackson - Lambert-St Louis and Atlanta Hartsfield-Jackson - Springfield-Branson.

  • What are the most reliable airlines from Atlanta to Missouri?

    The top 3 most reliable airlines when flying from Atlanta to Missouri are WestJet (87%), Aeromexico (81%) and LATAM Airlines (81%).

  • What are the cheapest flights from Atlanta to Missouri?

    Looking at all options, your cheapest flight can be booked for $63. While the most popular route (Atlanta Hartsfield-Jackson - Kansas City) can be booked for $119 on average, our data indicates $230 when flying from Atlanta to Missouri.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Atlanta to Missouri (average of $311). Flying from Atlanta to Missouri in March is currently the most expensive (average of $356). 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 Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Atlanta to Missouri

Discover the top 7 airlines that operate flights from Atlanta to Missouri. 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
FrontierCheapest$78Average$161FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$133Average$424FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$138Average$256FlexibilityNo cancel feeOn-time65%
DeltaCheapest$181Average$370FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$193Average$334FlexibilityNo cancel feeOn-time63%
Southern / MokuleleCheapest$194Average$216FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$433FlexibilityNo cancel feeOn-time69%

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