$23+ Cheap flights from Missouri to Atlanta (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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATL
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Missouri 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
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Cheapest flights from Missouri to AtlantaExplore the most affordable flight options available from Missouri to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Missouri to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Mon 8/314:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 7/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Wed 10/148:50 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 7/31![Frontier logo]()
$61
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:26 am
MCI
- ATL
Nonstop2h 20m
Frontier
Fri 8/289:29 am
ATL
- MCI
Nonstop2h 12m
Frontier
Deal found 7/31![Frontier logo]()
$65
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 9/64:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$65
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:26 am
MCI
- ATL
Nonstop2h 20m
Frontier
Mon 8/249:29 am
ATL
- MCI
Nonstop2h 12m
Frontier
Deal found 7/30![Frontier logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/234:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/276:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Mon 10/128:50 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 7/30![Frontier logo]()
$72
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:26 am
MCI
- ATL
Nonstop2h 20m
Frontier
Fri 9/49:29 am
ATL
- MCI
Nonstop2h 12m
Frontier
Deal found 7/31![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Fri 8/214:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$75
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 8/236:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$76
Best flights from Missouri to AtlantaDiscover carefully curated flight deals from Missouri to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Missouri to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Delta deal was found by Cheapflights users on 7/31. 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 8/247:07 am
MCI
- ATL
Nonstop2h 03m
Delta
Tue 8/258:10 am
ATL
- MCI
Nonstop2h 09m
Delta
Deal found 7/31![Delta logo]()
$117
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:50 pm
STL
- ATL
Nonstop1h 30m
Southwest
Thu 9/172:40 pm
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 8/2![Southwest logo]()
$137
This Delta deal was found by Cheapflights users on 8/3. 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 8/265:23 pm
STL
- ATL
Nonstop1h 51m
Delta
Wed 9/21:56 pm
ATL
- STL
Nonstop1h 37m
Delta
Deal found 8/3![Delta logo]()
$117
This Delta deal was found by Cheapflights users on 8/1. 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 9/1910:40 am
STL
- ATL
Nonstop1h 32m
Delta
Mon 9/2111:01 pm
ATL
- STL
Nonstop1h 41m
Delta
Deal found 8/1![Delta logo]()
$127
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:55 pm
STL
- ATL
1 stop5h 10m
Southwest
Sun 9/69:05 am
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 8/2. 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 9/286:00 am
STL
- ATL
Nonstop1h 35m
Delta
Tue 9/295:00 pm
ATL
- STL
Nonstop1h 40m
Delta
Deal found 8/2![Delta logo]()
$127
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Thu 11/52:55 pm
SGF
- ATL
1 stop5h 16m
United Airlines
Sat 11/73:39 pm
ATL
- SGF
1 stop7h 17m
United Airlines
Deal found 8/1![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:30 pm
STL
- ATL
Nonstop1h 30m
Southwest
Tue 9/154:10 pm
ATL
- STL
1 stop4h 50m
Southwest
Deal found 8/1![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:30 pm
STL
- ATL
Nonstop1h 30m
Southwest
Thu 9/177:15 pm
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 7/29![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 7/29. 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.
Fri 8/285:18 pm
MCI
- ATL
Nonstop2h 16m
Delta
Fri 9/1110:04 am
ATL
- MCI
Nonstop2h 10m
Delta
Deal found 7/29![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 9/45:23 pm
STL
- ATL
Nonstop1h 51m
Delta
Mon 9/711:05 am
ATL
- STL
Nonstop1h 41m
Delta
Deal found 8/3![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:05 pm
STL
- ATL
1 stop4h 30m
Southwest
Mon 10/126:05 pm
ATL
- STL
1 stop6h 10m
Southwest
Deal found 7/30![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 12/116:00 am
STL
- ATL
Nonstop1h 35m
Delta
Sun 12/1311:10 pm
ATL
- STL
Nonstop1h 46m
Delta
Deal found 8/2![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 8/2711:00 am
STL
- ATL
Nonstop1h 37m
Delta
Sat 8/291:55 pm
ATL
- STL
Nonstop1h 38m
Delta
Deal found 7/29![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:45 am
MCI
- ATL
Nonstop2h 00m
Southwest
Fri 8/281:10 pm
ATL
- MCI
Nonstop2h 05m
Southwest
Deal found 7/31![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 10/17:00 am
STL
- ATL
Nonstop1h 34m
Delta
Sun 10/410:14 am
ATL
- STL
Nonstop1h 41m
Delta
Deal found 7/29![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:45 pm
MCI
- ATL
1 stop6h 10m
Southwest
Wed 8/263:10 pm
ATL
- MCI
Nonstop2h 05m
Southwest
Deal found 8/3![Southwest logo]()
$187
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 10/16:00 am
SGF
- ATL
1 stop6h 37m
United Airlines
Sun 10/48:00 am
ATL
- SGF
1 stop7h 30m
United Airlines
Deal found 7/31![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 8/288:11 am
MCI
- ATL
Nonstop2h 01m
Delta
Sun 8/3010:47 pm
ATL
- MCI
Nonstop2h 11m
Delta
Deal found 7/30![Delta logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/163:05 pm
SGF
- ATL
1 stop5h 15m
United Airlines
Wed 9/239:50 am
ATL
- SGF
2 stops13h 12m
United Airlines
Deal found 8/3![United Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:45 pm
MCI
- ATL
Nonstop1h 55m
Southwest
Sun 10/48:40 pm
ATL
- MCI
1 stop4h 55m
Southwest
Deal found 7/29![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Thu 8/278:30 am
JLN
- ATL
2 stops9h 59m
United Airlines
Mon 8/315:30 am
ATL
- JLN
2 stops8h 48m
United Airlines
Deal found 8/2![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:10 am
MCI
- ATL
1 stop5h 00m
Southwest
Thu 9/37:15 am
ATL
- MCI
1 stop5h 15m
Southwest
Deal found 8/2![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/148:30 am
JLN
- ATL
1 stop7h 53m
United Airlines
Tue 8/181:21 pm
ATL
- JLN
1 stop6h 25m
United Airlines
Deal found 7/30![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/228:30 am
JLN
- ATL
1 stop7h 38m
United Airlines
Wed 8/264:30 pm
ATL
- JLN
1 stop8h 14m
United Airlines
Deal found 8/1![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 11/33:10 pm
SGF
- ATL
1 stop7h 05m
United Airlines
Sat 11/73:39 pm
ATL
- SGF
1 stop7h 17m
United Airlines
Deal found 8/3![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:45 am
MCI
- ATL
Nonstop2h 00m
Southwest
Thu 9/241:10 pm
ATL
- MCI
Nonstop2h 05m
Southwest
Deal found 8/3![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 8/3. 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.
Thu 11/56:00 am
SGF
- ATL
Nonstop1h 52m
Delta
Sun 11/83:54 pm
ATL
- SGF
Nonstop1h 58m
Delta
Deal found 8/3![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:25 am
MCI
- ATL
2 stops9h 00m
Southwest
Mon 8/316:35 pm
ATL
- MCI
1 stop4h 30m
Southwest
Deal found 8/3![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 8/2. 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 11/223:30 pm
SGF
- ATL
Nonstop1h 51m
Delta
Fri 11/2710:25 am
ATL
- SGF
Nonstop2h 06m
Delta
Deal found 8/2![Delta logo]()
$299
Last-minute flights from Missouri to AtlantaDiscover last-minute flight deals from Missouri to Atlanta. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Atlanta. Data last updated August 4, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/234:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Fri 8/214:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:26 am
MCI
- ATL
Nonstop2h 20m
Frontier
Fri 8/289:29 am
ATL
- MCI
Nonstop2h 12m
Frontier
Deal found 7/31![Frontier logo]()
$65
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:26 am
MCI
- ATL
Nonstop2h 20m
Frontier
Mon 8/249:29 am
ATL
- MCI
Nonstop2h 12m
Frontier
Deal found 7/30![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 8/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/234:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/1![Frontier logo]()
$81
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 8/236:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/276:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Mon 8/314:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$60
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:26 am
MCI
- ATL
Nonstop2h 20m
Frontier
Fri 9/49:29 am
ATL
- MCI
Nonstop2h 12m
Frontier
Deal found 7/31![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 9/64:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$65
This Booking.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/162:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Wed 9/2312:25 pm
ATL
- STL
Nonstop1h 45m
Frontier
Deal found 8/2![Frontier logo]()
$77
One-way flights from Missouri to AtlantaSearch for one-way flight options from Missouri to Atlanta. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Missouri to Atlanta. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 7/30![Frontier logo]()
$23
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 7/30![Frontier logo]()
$28
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/29![Frontier logo]()
$29
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$30
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/30![Frontier logo]()
$33
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 11/1710:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$34
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 11/310:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$35
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 7/30![Frontier logo]()
$36
This Super.com deal was found by Cheapflights users on 8/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 8/1![Frontier logo]()
$37
This Frontier deal was found by Cheapflights users on 7/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$38
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Deal found 7/30![Frontier logo]()
$44
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 9/15:43 am
MCI
- ATL
Nonstop2h 04m
Delta
Deal found 7/30![Delta logo]()
$59
Find flight deals from Missouri to Atlanta
Keep the following information in mind while searching for Missouri to Atlanta flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $60 (Super.com) |
One-way from | $23 (Cheapflightsfares) |
Popular in | April |
Cheapest in | July |
Average price | $161 |
Good round-trip deal | $206 or less |
Good one-way deal | $145 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 August 4, 2026.
Use the filters below to find and compare flights from Missouri to Atlanta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityAtlanta
MCI - ATL
MCIATL
Kansas City
Mon 8/24
7:07 am-10:10 am
Nonstop2h 03m
Atlanta Hartsfield-Jackson
Tue 8/25
8:10 am-9:19 am
Nonstop2h 09m
$117
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Wed 8/26
5:23 pm-8:14 pm
Nonstop1h 51m
Atlanta Hartsfield-Jackson
Wed 9/2
1:56 pm-2:33 pm
Nonstop1h 37m
$117
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Sat 9/19
10:40 am-1:12 pm
Nonstop1h 32m
Atlanta Hartsfield-Jackson
Mon 9/21
11:01 pm-11:42 pm
Nonstop1h 41m
$127
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Mon 9/28
6:00 am-8:35 am
Nonstop1h 35m
Atlanta Hartsfield-Jackson
Tue 9/29
5:00 pm-5:40 pm
Nonstop1h 40m
$127
Quickest round-trip
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Mon 9/14
6:50 pm-9:20 pm
Nonstop1h 30m
Atlanta Hartsfield-Jackson
Thu 9/17
2:40 pm-3:20 pm
Nonstop1h 40m
$137
Kansas CityAtlanta
MCI - ATL
MCIATL
Kansas City
Fri 8/28
5:18 pm-8:34 pm
Nonstop2h 16m
Atlanta Hartsfield-Jackson
Fri 9/11
10:04 am-11:14 am
Nonstop2h 10m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 9/4
5:23 pm-8:14 pm
Nonstop1h 51m
Atlanta Hartsfield-Jackson
Mon 9/7
11:05 am-11:46 am
Nonstop1h 41m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 12/11
6:00 am-8:35 am
Nonstop1h 35m
Atlanta Hartsfield-Jackson
Sun 12/13
11:10 pm-11:56 pm
Nonstop1h 46m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 8/27
11:00 am-1:37 pm
Nonstop1h 37m
Atlanta Hartsfield-Jackson
Sat 8/29
1:55 pm-2:33 pm
Nonstop1h 38m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 10/1
7:00 am-9:34 am
Nonstop1h 34m
Atlanta Hartsfield-Jackson
Sun 10/4
10:14 am-10:55 am
Nonstop1h 41m
$137
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Missouri to Atlanta
Have a flexible travel schedule? Discover the best time to fly to Atlanta from Missouri with our price prediction graph.
STL-ATL
MCI-ATL
SGF-ATL
JLN-ATL
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 Missouri to Atlanta
USMO-ATL
STL-ATL
MCI-ATL
SGF-ATL
JLN-ATL
What is the cheapest month to book a flight from Missouri to Atlanta?
Currently, July is the cheapest month in which you can book a flight from Missouri to Atlanta (average of $178). Flying from Missouri to Atlanta in March is currently the most expensive (average of $285). 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 MO to ATL?
Find hourly flight availability from Missouri 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 August 4, 2026.
One of the essential ways to save on airfare from Missouri to Atlanta is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.
Weekly flight availability from Missouri to Atlanta
Explore weekly flight availability from Missouri to Atlanta. 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 August 4, 2026.
The most flights from USMO to ATL are scheduled on a Sunday (43 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Missouri to Atlanta?
Airfare is below average for this route at the moment.
Missouri to Atlanta flights typically cost between $118 and $306 in August.The cheapest round-trip price found within the last 5 days was $60 on Frontier (Aug 28-Aug 31).
How far ahead should I book a flight from Missouri to Atlanta?
The best time to book flights from Missouri to Atlanta is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Missouri to Atlanta?
Use this chart to determine the cheapest time to fly round-trip from Missouri to Atlanta. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Missouri to Atlanta flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsCollege Park
Sandy Springs
Duluth
Lawrenceville
Auburn
Roswell
Marietta
Lithia Springs
Norcross
Gainesville
Conyers
Canton
McDonough
Stone Mountain
Covington
Stockbridge
Peachtree Corners
Dunwoody
Lithonia
Morrow
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Alternative routes for Missouri to Atlanta
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Other flights to Atlanta
Explore flights to Atlanta departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Complete your trip
Complete your trip to Atlanta by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Atlanta by cabin class
Find flights from Missouri to Atlanta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Atlanta flights
Browse other Missouri and Atlanta flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Atlanta flights
Consider these flights traveling from Missouri to Atlanta.
Top 5 airlines flying from Missouri to Atlanta
Discover the top 5 airlines that operate flights from Missouri 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$167 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$345 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$323 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$186 | Average$343 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$523 | FlexibilityNo cancel fee | On-time69% |