$91+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MCI
Jul 9 — Jul 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Louisiana to Missouri with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisiana to Missouri
Cheapest
Best
Last-minute
One-way
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 June 9, 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 June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/305:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Fri 7/36:16 pm
MCI
- MSY
1 stop22h 10m
Frontier
Deal found 6/7![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/185:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Sun 8/236:33 pm
STL
- MSY
1 stop21h 53m
Frontier
Deal found 6/5![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/35:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Mon 7/64:57 pm
STL
- MSY
1 stop23h 15m
Frontier
Deal found 6/7![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Wed 7/295:12 pm
MSY
- STL
1 stop24h 25m
Frontier
Tue 8/43:41 pm
STL
- MSY
1 stop21h 48m
Frontier
Deal found 6/8![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/5. 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
Tue 6/306:31 pm
STL
- MSY
1 stop21h 55m
Frontier
Deal found 6/5![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 7/75:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Tue 7/146:34 pm
STL
- MSY
1 stop21h 53m
Frontier
Deal found 6/9![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/172:14 pm
MSY
- STL
1 stop24h 34m
Frontier
Sun 8/236:33 pm
STL
- MSY
1 stop21h 53m
Frontier
Deal found 6/8![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/285:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Wed 7/294:57 pm
STL
- MSY
1 stop23h 10m
Frontier
Deal found 6/6![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/145:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Mon 7/274:57 pm
STL
- MSY
1 stop23h 15m
Frontier
Deal found 6/8![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/135:02 pm
MSY
- STL
1 stop15h 55m
Frontier
Mon 8/174:57 pm
STL
- MSY
1 stop23h 29m
Frontier
Deal found 6/8![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/7![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 7/225:12 pm
MSY
- STL
1 stop24h 25m
Frontier
Wed 7/294:57 pm
STL
- MSY
1 stop23h 10m
Frontier
Deal found 6/7![Frontier logo]()
$245
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 June 9, 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 June 9, 2026.
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:45 am
MSY
- STL
Nonstop1h 50m
Southwest
Tue 7/148:35 am
STL
- MSY
Nonstop1h 45m
Southwest
Deal found 6/9![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:15 am
LFT
- MCI
1 stop4h 48m
United Airlines
Sat 8/86:16 am
MCI
- LFT
1 stop5h 00m
United Airlines
Deal found 6/9![United Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 6/4. 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 8/246:14 am
MSY
- SGF
1 stop4h 39m
Delta
Sat 9/54:00 pm
SGF
- MSY
1 stop4h 44m
Delta
Deal found 6/4![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:29 am
BTR
- STL
1 stop6h 57m
American Airlines
Sun 7/55:32 am
STL
- BTR
1 stop5h 26m
American Airlines
Deal found 6/9![American Airlines logo]()
$312
This Southwest deal was found by Cheapflights users on 6/8. 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 7/226:20 am
MSY
- STL
1 stop6h 45m
Southwest
Wed 7/298:35 am
STL
- MSY
Nonstop1h 45m
Southwest
Deal found 6/8![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am
LFT
- MCI
1 stop4h 50m
United Airlines
Sun 11/86:10 am
MCI
- LFT
1 stop4h 47m
United Airlines
Deal found 6/6![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/8. 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 7/75:03 pm
LFT
- STL
1 stop6h 50m
Delta
Mon 7/136:00 am
STL
- LFT
1 stop4h 52m
Delta
Deal found 6/8![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 7/66:16 pm
BTR
- STL
1 stop5h 42m
American Airlines
Mon 7/135:13 pm
STL
- BTR
1 stop5h 44m
American Airlines
Deal found 6/8![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/306:30 am
MSY
- SGF
1 stop8h 02m
United Airlines
Fri 7/35:08 pm
SGF
- MSY
1 stop6h 18m
United Airlines
Deal found 6/7![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/8. 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 8/2810:26 am
BTR
- STL
1 stop5h 51m
Delta
Sun 8/303:39 pm
STL
- BTR
1 stop6h 22m
Delta
Deal found 6/8![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/8. 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 8/136:07 am
BTR
- STL
1 stop5h 39m
Delta
Mon 8/177:00 am
STL
- BTR
1 stop5h 47m
Delta
Deal found 6/8![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 6/5. 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 7/165:30 am
MSY
- STL
1 stop3h 55m
Southwest
Thu 7/165:35 pm
STL
- MSY
1 stop4h 15m
Southwest
Deal found 6/5![Southwest logo]()
$355
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/265:05 am
MSY
- MCI
1 stop5h 01m
United Airlines
Thu 8/2710:00 am
MCI
- MSY
2 stops10h 03m
United Airlines
Deal found 6/8![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/55:50 am
MSY
- SGF
1 stop4h 22m
American Airlines
Sun 7/127:40 pm
SGF
- MSY
1 stop4h 18m
American Airlines
Deal found 6/5![American Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/204:22 pm
SHV
- MCI
1 stop7h 03m
United Airlines
Wed 6/248:30 am
MCI
- SHV
1 stop7h 11m
United Airlines
Deal found 6/5![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 6/6. 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 7/286:45 pm
MSY
- STL
Nonstop1h 45m
Southwest
Wed 7/298:25 am
STL
- MSY
1 stop3h 45m
Southwest
Deal found 6/6![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 6/8. 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 9/57:26 am
MSY
- MCI
1 stop5h 26m
Delta
Sun 9/66:00 am
MCI
- MSY
1 stop5h 42m
Delta
Deal found 6/8![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:25 pm
MSY
- SGF
1 stop4h 03m
United Airlines
Wed 11/253:10 pm
SGF
- MSY
1 stop6h 05m
United Airlines
Deal found 6/6![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 6/7. 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 7/315:30 am
MSY
- MCI
1 stop3h 55m
Southwest
Sun 8/22:05 pm
MCI
- MSY
Nonstop2h 00m
Southwest
Deal found 6/7![Southwest logo]()
$378
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:11 pm
LFT
- STL
2 stops9h 47m
American Airlines
Sun 8/235:42 am
STL
- LFT
1 stop4h 37m
American Airlines
Deal found 6/9![American Airlines logo]()
$431
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:03 pm
LFT
- STL
1 stop6h 53m
Delta
Mon 7/66:00 am
STL
- LFT
1 stop4h 57m
Delta
Deal found 6/9![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/135:35 pm
MSY
- MCI
1 stop4h 56m
United Airlines
Wed 7/156:16 am
MCI
- MSY
1 stop6h 58m
United Airlines
Deal found 6/6![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 6/7. 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 7/248:35 pm
MSY
- MCI
1 stop4h 20m
Southwest
Mon 7/273:35 pm
MCI
- MSY
Nonstop2h 00m
Southwest
Deal found 6/7![Southwest logo]()
$378
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:36 pm
SHV
- MCI
2 stops9h 43m
American Airlines
Tue 7/145:31 am
MCI
- SHV
1 stop6h 03m
American Airlines
Deal found 6/7![American Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/255:05 am
MSY
- STL
2 stops10h 33m
United Airlines
Wed 8/269:30 am
STL
- MSY
2 stops10h 33m
United Airlines
Deal found 6/8![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 6/4. 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 7/165:20 am
MSY
- MCI
1 stop4h 50m
Southwest
Sun 7/192:05 pm
MCI
- MSY
Nonstop2h 00m
Southwest
Deal found 6/4![Southwest logo]()
$378
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/23:29 pm
LFT
- STL
1 stop6h 49m
Delta
Mon 7/66:00 am
STL
- LFT
1 stop4h 57m
Delta
Deal found 6/9![Delta logo]()
$378
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/156:16 pm
BTR
- MCI
1 stop6h 07m
American Airlines
Thu 7/166:19 pm
MCI
- BTR
1 stop4h 38m
American Airlines
Deal found 6/5![American Airlines logo]()
$455
This Southwest deal was found by Cheapflights users on 6/7. 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 7/1612:55 pm
MSY
- MCI
Nonstop2h 00m
Southwest
Thu 7/237:50 pm
MCI
- MSY
1 stop4h 00m
Southwest
Deal found 6/7![Southwest logo]()
$378
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/214:07 pm
LCH
- MCI
2 stops7h 37m
United Airlines
Thu 10/291:45 pm
MCI
- LCH
2 stops7h 47m
United Airlines
Deal found 6/4![United Airlines logo]()
$360
Last-minute flights from Louisiana to MissouriDiscover last-minute flight deals from Louisiana to Missouri. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Missouri. Data last updated June 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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
Tue 6/306:31 pm
STL
- MSY
1 stop21h 55m
Frontier
Deal found 6/5![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/7![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/305:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Fri 7/36:16 pm
MCI
- MSY
1 stop22h 10m
Frontier
Deal found 6/7![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 6/305:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Mon 7/66:07 pm
MCI
- MSY
1 stop22h 05m
Frontier
Deal found 6/7![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/35:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Mon 7/64:57 pm
STL
- MSY
1 stop23h 15m
Frontier
Deal found 6/7![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 7/75:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Tue 7/146:34 pm
STL
- MSY
1 stop21h 53m
Frontier
Deal found 6/9![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/75:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Mon 7/134:57 pm
STL
- MSY
1 stop23h 15m
Frontier
Deal found 6/8![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/145:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Mon 7/274:57 pm
STL
- MSY
1 stop23h 15m
Frontier
Deal found 6/8![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 7/225:12 pm
MSY
- STL
1 stop24h 25m
Frontier
Wed 7/294:57 pm
STL
- MSY
1 stop23h 10m
Frontier
Deal found 6/7![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/285:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Wed 7/294:57 pm
STL
- MSY
1 stop23h 10m
Frontier
Deal found 6/6![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Wed 7/295:12 pm
MSY
- STL
1 stop24h 25m
Frontier
Tue 8/43:41 pm
STL
- MSY
1 stop21h 48m
Frontier
Deal found 6/8![Frontier logo]()
$223
This Southwest deal was found by Cheapflights users on 6/8. 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 7/296:45 pm
MSY
- STL
Nonstop1h 45m
Southwest
Tue 8/48:25 am
STL
- MSY
Nonstop1h 45m
Southwest
Deal found 6/8![Southwest logo]()
$260
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 June 9, 2026.
Search for one-way flight options from Louisiana to Missouri. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/35:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Deal found 6/7![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/305:21 pm
MSY
- MCI
1 stop24h 00m
Frontier
Deal found 6/6![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/305:21 pm
MSY
- STL
1 stop15h 31m
Frontier
Deal found 6/6![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/45:07 pm
MSY
- MCI
1 stop24h 03m
Frontier
Deal found 6/5![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 9/55:21 pm
MSY
- STL
1 stop24h 09m
Frontier
Deal found 6/8![Frontier logo]()
$105
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/55:15 am
MSY
- MCI
1 stop4h 48m
United Airlines
Deal found 6/8![United Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/32:14 pm
MSY
- STL
1 stop24h 42m
Frontier
Deal found 6/8![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/305:02 pm
MSY
- MCI
1 stop24h 08m
Frontier
Deal found 6/5![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 9/15:21 pm
MSY
- MCI
1 stop24h 03m
Frontier
Deal found 6/7![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 7/75:07 pm
MSY
- STL
1 stop15h 50m
Frontier
Deal found 6/9![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/315:21 pm
MSY
- STL
1 stop24h 09m
Frontier
Deal found 6/5![Frontier logo]()
$125
This Delta deal was found by Cheapflights users on 6/8. 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 8/56:14 am
MSY
- STL
1 stop5h 32m
Delta
Deal found 6/8![Delta logo]()
$126
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 June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Kiwi.com) |
One-way from | $91 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $376 |
Good round-trip deal | $367 or less |
Good one-way deal | $191 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 June 9, 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
Quickest round-trip
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Tue 7/7
7:45 am-9:35 am
Nonstop1h 50m
Lambert-St Louis
Tue 7/14
8:35 am-10:20 am
Nonstop1h 45m
$277
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Wed 7/22
6:20 am-1:05 pm
1 stop6h 45m
Lambert-St Louis
Wed 7/29
8:35 am-10:20 am
Nonstop1h 45m
$287
LafayetteKansas City
LFT - MCI
LFTMCI
Lafayette Regional
Tue 8/4
5:15 am-10:03 am
1 stop4h 48m
Kansas City
Sat 8/8
6:16 am-11:16 am
1 stop5h 00m
$295
LafayetteKansas City
LFT - MCI
LFTMCI
Lafayette Regional
Sat 11/7
7:00 am-11:50 am
1 stop4h 50m
Kansas City
Sun 11/8
6:10 am-10:57 am
1 stop4h 47m
$307
New OrleansSpringfield
MSY - SGF
MSYSGF
New Orleans Louis Armstrong
Mon 8/24
6:14 am-10:53 am
1 stop4h 39m
Springfield-Branson
Sat 9/5
4:00 pm-8:44 pm
1 stop4h 44m
$309
Baton RougeSt. Louis
BTR - STL
BTRSTL
Baton Rouge Ryan
Fri 7/3
11:29 am-6:26 pm
1 stop6h 57m
Lambert-St Louis
Sun 7/5
5:32 am-10:58 am
1 stop5h 26m
$312
LafayetteSt. Louis
LFT - STL
LFTSTL
Lafayette Regional
Tue 7/7
5:03 pm-11:53 pm
1 stop6h 50m
Lambert-St Louis
Mon 7/13
6:00 am-10:52 am
1 stop4h 52m
$319
Baton RougeSt. Louis
BTR - STL
BTRSTL
Baton Rouge Ryan
Mon 7/6
6:16 pm-11:58 pm
1 stop5h 42m
Lambert-St Louis
Mon 7/13
5:13 pm-10:57 pm
1 stop5h 44m
$319
New OrleansSpringfield
MSY - SGF
MSYSGF
New Orleans Louis Armstrong
Tue 6/30
6:30 am-2:32 pm
1 stop8h 02m
Springfield-Branson
Fri 7/3
5:08 pm-11:26 pm
1 stop6h 18m
$319
Baton RougeSt. Louis
BTR - STL
BTRSTL
Baton Rouge Ryan
Fri 8/28
10:26 am-4:17 pm
1 stop5h 51m
Lambert-St Louis
Sun 8/30
3:39 pm-10:01 pm
1 stop6h 22m
$319
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-MCI
MSY-STL
SHV-STL
BTR-STL
MSY-SGF
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-MCI
MSY-STL
SHV-STL
BTR-STL
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 June 9, 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 38% versus a flight in the evening.
How much does it cost to fly round-trip from Louisiana to Missouri?
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 30, 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.
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 June 9, 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.
Comfort
8.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
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 June 9, 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$184 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$143 | Average$364 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$367 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$262 | Average$390 | FlexibilityNo cancel fee | On-time63% |