$63+ Cheap flights from Louisiana 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — STL
Jun 14 — Jun 211
Round-trip
1 adult, Economy
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Cheapest flights from Louisiana to MissouriExplore the most affordable flight options available from Louisiana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
Explore the most affordable flight options available from Louisiana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/45:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Mon 6/85:27 pm
STL
- MSY
1 stop22h 59m
Frontier
Deal found 5/14![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Thu 6/45:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Sun 6/76:33 pm
STL
- MSY
1 stop21h 48m
Frontier
Deal found 5/11![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 7/95:20 pm
MSY
- STL
1 stop15h 37m
Frontier
Mon 7/133:34 pm
STL
- MSY
1 stop25h 34m
Frontier
Deal found 5/12![Frontier logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/165:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Fri 6/195:06 pm
STL
- MSY
1 stop23h 20m
Frontier
Deal found 5/14![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:20 pm
MSY
- STL
1 stop15h 37m
Frontier
Sun 7/266:33 pm
STL
- MSY
1 stop21h 52m
Frontier
Deal found 5/10![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Fri 6/55:27 pm
STL
- MSY
1 stop22h 54m
Frontier
Deal found 5/11![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/235:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Sun 6/286:31 pm
STL
- MSY
1 stop21h 55m
Frontier
Deal found 5/11![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Fri 6/265:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Fri 7/36:16 pm
MCI
- MSY
1 stop22h 10m
Frontier
Deal found 5/12![Frontier logo]()
$232
This CheapOair deal was found by Cheapflights users on 5/11. 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.
Fri 7/179:48 pm
MSY
- MCI
1 stop15h 07m
Frontier
Sun 7/191:45 pm
MCI
- MSY
1 stop7h 16m
Frontier
Deal found 5/11![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Mon 6/19:55 pm
MSY
- MCI
1 stop15h 54m
Frontier
Wed 6/36:24 pm
MCI
- MSY
1 stop21h 57m
Frontier
Deal found 5/11![Frontier logo]()
$261
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Wed 7/155:36 pm
LFT
- STL
1 stop6h 22m
American Airlines
Sat 7/185:29 am
STL
- LFT
1 stop4h 53m
American Airlines
Deal found 5/11![American Airlines logo]()
$283
This CheapOair deal was found by Cheapflights users on 5/15. 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 7/109:48 pm
MSY
- MCI
1 stop15h 07m
Frontier
Mon 7/131:45 pm
MCI
- MSY
1 stop7h 16m
Frontier
Deal found 5/15![Frontier logo]()
$288
Best flights from Louisiana to MissouriDiscover carefully curated flight deals from Louisiana to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
Discover carefully curated flight deals from Louisiana to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
This Southwest deal was found by Cheapflights users on 5/13. 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 6/105:10 am
MSY
- STL
1 stop6h 55m
Southwest
Wed 6/179:15 pm
STL
- MSY
Nonstop1h 45m
Southwest
Deal found 5/13![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 5/13. 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 6/115:03 pm
LFT
- STL
1 stop6h 53m
Delta
Wed 6/176:00 am
STL
- LFT
1 stop4h 57m
Delta
Deal found 5/13![Delta logo]()
$296
This American Airlines deal was found by Cheapflights users on 5/15. 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 6/135:27 pm
LFT
- STL
1 stop6h 32m
American Airlines
Fri 6/195:30 am
STL
- LFT
1 stop4h 51m
American Airlines
Deal found 5/15![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/14. 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 10/159:53 am
MSY
- MCI
1 stop4h 15m
United Airlines
Sat 10/173:22 pm
MCI
- MSY
2 stops7h 48m
United Airlines
Deal found 5/14![United Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 5/12. 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 5/275:15 pm
LFT
- STL
1 stop6h 44m
Delta
Wed 6/39:13 am
STL
- LFT
1 stop7h 20m
Delta
Deal found 5/12![Delta logo]()
$301
This Southwest deal was found by Cheapflights users on 5/13. 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.
Tue 7/1412:30 pm
MSY
- MCI
1 stop3h 45m
Southwest
Wed 7/156:25 pm
MCI
- MSY
1 stop4h 15m
Southwest
Deal found 5/13![Southwest logo]()
$302
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Thu 6/45:46 am
MSY
- SGF
1 stop4h 44m
American Airlines
Sat 6/66:43 pm
SGF
- MSY
1 stop5h 15m
American Airlines
Deal found 5/12![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 5/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:10 pm
MSY
- STL
Nonstop1h 50m
Southwest
Mon 6/89:50 pm
STL
- MSY
Nonstop1h 45m
Southwest
Deal found 5/10![Southwest logo]()
$303
This Delta deal was found by Cheapflights users on 5/14. 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 7/157:06 pm
BTR
- STL
1 stop4h 47m
Delta
Wed 7/226:00 am
STL
- BTR
1 stop6h 47m
Delta
Deal found 5/14![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:21 pm
MSY
- SGF
1 stop4h 22m
United Airlines
Wed 6/176:45 am
SGF
- MSY
1 stop4h 16m
United Airlines
Deal found 5/11![United Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:55 pm
MSY
- STL
Nonstop1h 55m
Southwest
Thu 6/49:50 pm
STL
- MSY
Nonstop1h 45m
Southwest
Deal found 5/11![Southwest logo]()
$303
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Wed 5/277:00 am
LFT
- STL
2 stops9h 30m
American Airlines
Wed 6/37:03 am
STL
- LFT
1 stop6h 19m
American Airlines
Deal found 5/11![American Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 5/14. 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 6/231:32 pm
BTR
- STL
1 stop4h 35m
Delta
Tue 6/301:39 pm
STL
- BTR
1 stop4h 47m
Delta
Deal found 5/14![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 5/12. 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 6/267:28 am
MSY
- MCI
1 stop4h 47m
Delta
Sun 6/285:38 am
MCI
- MSY
1 stop6h 04m
Delta
Deal found 5/12![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:45 pm
MSY
- MCI
1 stop3h 45m
Southwest
Sun 7/267:20 pm
MCI
- MSY
1 stop4h 50m
Southwest
Deal found 5/11![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/14. 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 5/2512:05 pm
BTR
- SGF
1 stop6h 38m
United Airlines
Sat 5/306:45 am
SGF
- BTR
1 stop6h 44m
United Airlines
Deal found 5/14![United Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/307:00 am
LFT
- STL
2 stops9h 44m
American Airlines
Wed 6/38:36 am
STL
- LFT
1 stop4h 46m
American Airlines
Deal found 5/15![American Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 5/12. 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 6/267:28 am
MSY
- MCI
1 stop4h 47m
Delta
Mon 6/2910:02 am
MCI
- MSY
1 stop5h 11m
Delta
Deal found 5/12![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/512:07 pm
MSY
- SGF
1 stop6h 36m
United Airlines
Sat 6/136:45 am
SGF
- MSY
1 stop4h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:25 pm
MSY
- MCI
1 stop6h 25m
Southwest
Wed 6/32:00 pm
MCI
- MSY
Nonstop1h 55m
Southwest
Deal found 5/11![Southwest logo]()
$333
This American Airlines deal was found by Cheapflights users on 5/14. 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 7/316:16 pm
BTR
- STL
1 stop5h 42m
American Airlines
Tue 8/45:29 am
STL
- BTR
1 stop5h 14m
American Airlines
Deal found 5/14![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 5/15. 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 6/57:04 pm
BTR
- STL
1 stop4h 55m
Delta
Fri 6/127:08 am
STL
- BTR
1 stop5h 39m
Delta
Deal found 5/15![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 5/15. 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 9/173:20 pm
BTR
- STL
1 stop5h 30m
Delta
Sun 9/206:00 am
STL
- BTR
1 stop6h 45m
Delta
Deal found 5/15![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/14. 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 8/196:12 pm
LCH
- MCI
1 stop4h 23m
United Airlines
Sat 8/2210:00 am
MCI
- LCH
2 stops11h 36m
United Airlines
Deal found 5/14![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 5/14. 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 6/412:55 pm
MSY
- MCI
Nonstop2h 00m
Southwest
Mon 6/87:50 pm
MCI
- MSY
1 stop3h 55m
Southwest
Deal found 5/14![Southwest logo]()
$350
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Thu 6/2512:18 pm
MSY
- SGF
1 stop6h 42m
American Airlines
Sat 6/277:30 pm
SGF
- MSY
1 stop4h 28m
American Airlines
Deal found 5/11![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/2912:00 pm
BTR
- SGF
1 stop6h 55m
United Airlines
Wed 9/27:27 am
SGF
- BTR
2 stops10h 06m
United Airlines
Deal found 5/10![United Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 5/10. 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 6/304:00 pm
BTR
- MCI
1 stop4h 46m
Delta
Fri 7/105:39 am
MCI
- BTR
1 stop7h 08m
Delta
Deal found 5/10![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 5/14. 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 10/152:20 pm
MSY
- MCI
Nonstop2h 00m
Southwest
Sat 10/179:15 am
MCI
- MSY
Nonstop1h 55m
Southwest
Deal found 5/14![Southwest logo]()
$361
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 5/271:53 pm
LFT
- SGF
2 stops8h 47m
American Airlines
Sun 5/316:30 am
SGF
- LFT
1 stop3h 51m
American Airlines
Deal found 5/12![American Airlines logo]()
$402
Last-minute flights from Louisiana to MissouriDiscover last-minute flight deals from Louisiana to Missouri. Data last updated May 15, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Missouri. Data last updated May 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Mon 6/19:55 pm
MSY
- STL
1 stop21h 28m
Frontier
Fri 6/55:27 pm
STL
- MSY
1 stop22h 54m
Frontier
Deal found 5/11![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Mon 6/19:55 pm
MSY
- MCI
1 stop15h 54m
Frontier
Wed 6/36:24 pm
MCI
- MSY
1 stop21h 57m
Frontier
Deal found 5/11![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Fri 6/55:27 pm
STL
- MSY
1 stop22h 54m
Frontier
Deal found 5/11![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Thu 6/46:33 pm
STL
- MSY
1 stop21h 48m
Frontier
Deal found 5/11![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/45:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Mon 6/85:27 pm
STL
- MSY
1 stop22h 59m
Frontier
Deal found 5/14![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Thu 6/45:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Sun 6/76:33 pm
STL
- MSY
1 stop21h 48m
Frontier
Deal found 5/11![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 6/125:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Fri 6/195:06 pm
STL
- MSY
1 stop23h 20m
Frontier
Deal found 5/15![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/165:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Fri 6/195:06 pm
STL
- MSY
1 stop23h 20m
Frontier
Deal found 5/14![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Sat 6/205:21 pm
MSY
- STL
1 stop24h 09m
Frontier
Tue 6/236:31 pm
STL
- MSY
1 stop21h 55m
Frontier
Deal found 5/15![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/235:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Sun 6/286:31 pm
STL
- MSY
1 stop21h 55m
Frontier
Deal found 5/11![Frontier logo]()
$225
This Delta deal was found by Cheapflights users on 5/14. 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 6/2411:37 am
LFT
- SGF
1 stop6h 35m
Delta
Thu 7/211:38 am
SGF
- LFT
1 stop4h 45m
Delta
Deal found 5/14![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Fri 6/265:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Fri 7/36:16 pm
MCI
- MSY
1 stop22h 10m
Frontier
Deal found 5/12![Frontier logo]()
$232
One-way flights from Louisiana to MissouriSearch for one-way flight options from Louisiana to Missouri. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
Search for one-way flight options from Louisiana to Missouri. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 7/95:20 pm
MSY
- STL
1 stop15h 37m
Frontier
Deal found 5/13![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 6/115:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Deal found 5/13![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 8/135:20 pm
MSY
- MCI
1 stop24h 01m
Frontier
Deal found 5/15![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Thu 6/45:21 pm
MSY
- STL
1 stop15h 34m
Frontier
Deal found 5/11![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/45:21 pm
MSY
- MCI
1 stop24h 08m
Frontier
Deal found 5/12![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 8/115:20 pm
MSY
- MCI
1 stop24h 01m
Frontier
Deal found 5/14![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 8/115:20 pm
MSY
- STL
1 stop15h 37m
Frontier
Deal found 5/13![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Fri 8/75:20 pm
MSY
- STL
1 stop15h 37m
Frontier
Deal found 5/13![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sat 6/65:21 pm
MSY
- STL
1 stop24h 12m
Frontier
Deal found 5/12![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 6/115:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Deal found 5/13![Frontier logo]()
$99
This Frontier deal was found by Cheapflights users on 5/12. 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 8/51:00 pm
MSY
- STL
1 stop10h 59m
Frontier
Deal found 5/12![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Fri 6/265:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Deal found 5/12![Frontier logo]()
$102
Find flight deals from Louisiana to Missouri
Keep the following information in mind while searching for Louisiana to Missouri flight deals. Data was last updated May 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (Kiwi.com) |
One-way from | $63 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $527 |
Good round-trip deal | $336 or less |
Good one-way deal | $166 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana 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 May 15, 2026.
Use the filters below to find and compare flights from Louisiana to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Wed 6/10
5:10 am-12:05 pm
1 stop6h 55m
Lambert-St Louis
Wed 6/17
9:15 pm-11:00 pm
Nonstop1h 45m
$287
LafayetteSt. Louis
LFT - STL
LFTSTL
Lafayette Regional
Thu 6/11
5:03 pm-11:56 pm
1 stop6h 53m
Lambert-St Louis
Wed 6/17
6:00 am-10:57 am
1 stop4h 57m
$296
LafayetteSt. Louis
LFT - STL
LFTSTL
Lafayette Regional
Wed 5/27
5:15 pm-11:59 pm
1 stop6h 44m
Lambert-St Louis
Wed 6/3
9:13 am-4:33 pm
1 stop7h 20m
$301
New OrleansKansas City
MSY - MCI
MSYMCI
New Orleans Louis Armstrong
Tue 7/14
12:30 pm-4:15 pm
1 stop3h 45m
Kansas City
Wed 7/15
6:25 pm-10:40 pm
1 stop4h 15m
$302
Quickest round-trip
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Thu 6/4
7:10 pm-9:00 pm
Nonstop1h 50m
Lambert-St Louis
Mon 6/8
9:50 pm-11:35 pm
Nonstop1h 45m
$303
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Mon 6/1
6:55 pm-8:50 pm
Nonstop1h 55m
Lambert-St Louis
Thu 6/4
9:50 pm-11:35 pm
Nonstop1h 45m
$303
Baton RougeSt. Louis
BTR - STL
BTRSTL
Baton Rouge Ryan
Wed 7/15
7:06 pm-11:53 pm
1 stop4h 47m
Lambert-St Louis
Wed 7/22
6:00 am-12:47 pm
1 stop6h 47m
$305
Baton RougeSt. Louis
BTR - STL
BTRSTL
Baton Rouge Ryan
Tue 6/23
1:32 pm-6:07 pm
1 stop4h 35m
Lambert-St Louis
Tue 6/30
1:39 pm-6:26 pm
1 stop4h 47m
$305
New OrleansKansas City
MSY - MCI
MSYMCI
New Orleans Louis Armstrong
Fri 6/26
7:28 am-12:15 pm
1 stop4h 47m
Kansas City
Sun 6/28
5:38 am-11:42 am
1 stop6h 04m
$307
New OrleansKansas City
MSY - MCI
MSYMCI
New Orleans Louis Armstrong
Wed 7/22
6:45 pm-10:30 pm
1 stop3h 45m
Kansas City
Sun 7/26
7:20 pm-12:10 am
1 stop4h 50m
$307
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Louisiana to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Louisiana with our price prediction graph.
MSY-STL
MSY-MCI
BTR-STL
MSY-SGF
BTR-MCI
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 Louisiana to Missouri
USLA-USMO
MSY-STL
MSY-MCI
BTR-STL
MSY-SGF
What is the cheapest month to book a flight from Louisiana to Missouri?
Currently, November is the cheapest month in which you can book a flight from Louisiana to Missouri (average of $72). Flying from Louisiana to Missouri in April is currently the most expensive (average of $248). 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 LA to MO?
Find hourly flight availability from Louisiana 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 May 15, 2026.
When flying from Louisiana to Missouri, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 37% versus a flight in the evening.
What is the cheapest day to fly from Louisiana to Missouri?
Use this chart to determine the cheapest time to fly round-trip from Louisiana to Missouri. Price data was last updated on May 9, 2026.
Travelers seeking maximum savings on their Louisiana to Missouri flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Louisiana to Missouri?
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 May 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Louisiana to Missouri to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Louisiana to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Missouri by cabin class
Find flights from Louisiana to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Missouri flights
Browse other Louisiana and Missouri flight options. Last updated on May 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Louisiana after your stay in Missouri
Louisiana to Missouri flights
Consider these flights traveling from Louisiana to Missouri.
Top 5 airlines flying from Louisiana to Missouri
Discover the top 5 airlines that operate flights from Louisiana 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 May 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$184 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$360 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$379 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$251 | Average$385 | FlexibilityNo cancel fee | On-time63% |