$92+ Cheap flights from Louisiana to San Antonio (SAT)
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SAT
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to San Antonio 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 Louisiana to San AntonioExplore the most affordable flight options available from Louisiana to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Louisiana to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
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 9/112:03 pm
MSY
- SAT
1 stop3h 40m
United Airlines
Mon 9/77:35 am
SAT
- MSY
1 stop3h 31m
United Airlines
Deal found 6/9![United Airlines logo]()
$204
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.
Mon 9/285:20 am
MSY
- SAT
1 stop5h 50m
Southwest
Wed 9/304:20 pm
SAT
- MSY
1 stop5h 40m
Southwest
Deal found 6/8![Southwest logo]()
$211
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 9/110:50 am
MSY
- SAT
2 stops9h 40m
Southwest
Mon 9/76:00 am
SAT
- MSY
1 stop3h 15m
Southwest
Deal found 6/9![Southwest logo]()
$216
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.
Sat 9/196:33 pm
MSY
- SAT
1 stop4h 17m
American Airlines
Mon 9/215:00 am
SAT
- MSY
1 stop4h 03m
American Airlines
Deal found 6/8![American Airlines logo]()
$221
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.
Thu 12/105:15 am
MSY
- SAT
1 stop3h 33m
United Airlines
Mon 12/145:55 pm
SAT
- MSY
1 stop3h 20m
United Airlines
Deal found 6/9![United Airlines logo]()
$232
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.
Sat 9/196:10 am
MSY
- SAT
1 stop5h 30m
Southwest
Mon 9/216:00 am
SAT
- MSY
1 stop3h 15m
Southwest
Deal found 6/8![Southwest logo]()
$235
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 8/712:47 pm
MSY
- SAT
1 stop5h 59m
Delta
Sat 8/156:25 am
SAT
- MSY
1 stop5h 17m
Delta
Deal found 6/10![Delta logo]()
$238
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.
Thu 12/102:50 pm
MSY
- SAT
Nonstop1h 40m
Southwest
Mon 12/1412:45 pm
SAT
- MSY
Nonstop1h 25m
Southwest
Deal found 6/9![Southwest logo]()
$246
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 7/211:45 pm
MSY
- SAT
Nonstop1h 35m
Southwest
Wed 7/2210:40 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/9![Southwest logo]()
$247
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 8/213:50 pm
MSY
- SAT
1 stop7h 25m
Southwest
Mon 8/245:35 am
SAT
- MSY
1 stop3h 45m
Southwest
Deal found 6/7![Southwest logo]()
$254
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 7/75:20 am
MSY
- SAT
1 stop6h 00m
Southwest
Tue 7/1410:40 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/9![Southwest logo]()
$257
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am
BTR
- SAT
1 stop7h 22m
Delta
Wed 12/304:25 pm
SAT
- BTR
1 stop5h 36m
Delta
Deal found 6/7![Delta logo]()
$277
Best flights from Louisiana to San AntonioDiscover carefully curated flight deals from Louisiana to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Louisiana to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:40 am
MSY
- SAT
1 stop6h 38m
Delta
Mon 10/192:10 pm
SAT
- MSY
1 stop6h 32m
Delta
Deal found 6/9![Delta logo]()
$221
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.
Sat 9/196:10 am
MSY
- SAT
1 stop5h 30m
Southwest
Mon 9/216:00 am
SAT
- MSY
1 stop3h 15m
Southwest
Deal found 6/8![Southwest logo]()
$235
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:41 pm
AEX
- SAT
1 stop5h 23m
American Airlines
Thu 7/166:01 am
SAT
- AEX
1 stop4h 13m
American Airlines
Deal found 6/11![American Airlines logo]()
$278
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.
Fri 7/315:56 pm
SHV
- SAT
1 stop4h 46m
United Airlines
Sun 8/27:20 pm
SAT
- SHV
1 stop3h 24m
United Airlines
Deal found 6/7![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 am
MSY
- SAT
1 stop7h 52m
Delta
Sat 10/1710:45 am
SAT
- MSY
1 stop5h 33m
Delta
Deal found 6/11![Delta logo]()
$238
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 7/75:20 am
MSY
- SAT
1 stop6h 00m
Southwest
Tue 7/1410:40 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/9![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/65:20 am
SHV
- SAT
1 stop3h 07m
United Airlines
Sun 7/127:20 pm
SAT
- SHV
1 stop3h 24m
United Airlines
Deal found 6/11![United Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 6/11. 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.
Fri 10/165:20 am
MSY
- SAT
1 stop3h 15m
Southwest
Sat 10/172:05 pm
SAT
- MSY
Nonstop1h 25m
Southwest
Deal found 6/11![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:16 pm
BTR
- SAT
1 stop3h 44m
American Airlines
Sat 7/117:21 pm
SAT
- BTR
1 stop3h 36m
American Airlines
Deal found 6/10![American Airlines logo]()
$289
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.
Fri 7/105:20 am
SHV
- SAT
1 stop3h 07m
United Airlines
Mon 7/135:57 pm
SAT
- SHV
1 stop3h 06m
United Airlines
Deal found 6/7![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:19 am
BTR
- SAT
1 stop4h 50m
Delta
Wed 10/78:00 am
SAT
- BTR
1 stop6h 50m
Delta
Deal found 6/10![Delta logo]()
$283
This Southwest deal was found by Cheapflights users on 6/11. 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.
Fri 9/256:20 pm
MSY
- SAT
1 stop3h 15m
Southwest
Mon 9/284:00 pm
SAT
- MSY
Nonstop1h 35m
Southwest
Deal found 6/11![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/155:01 pm
LFT
- SAT
1 stop5h 49m
American Airlines
Mon 9/212:03 pm
SAT
- LFT
1 stop3h 45m
American Airlines
Deal found 6/11![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/145:20 am
SHV
- SAT
1 stop3h 07m
United Airlines
Thu 8/69:37 am
SAT
- SHV
1 stop6h 04m
United Airlines
Deal found 6/11![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:00 pm
BTR
- SAT
1 stop6h 19m
Delta
Thu 7/165:20 am
SAT
- BTR
1 stop7h 27m
Delta
Deal found 6/11![Delta logo]()
$289
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.
Mon 6/228:20 pm
SHV
- SAT
1 stop3h 39m
American Airlines
Mon 6/295:01 am
SAT
- SHV
1 stop4h 40m
American Airlines
Deal found 6/7![American Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 6/11. 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.
Sun 7/125:00 am
MSY
- SAT
1 stop5h 55m
Southwest
Wed 7/1510:40 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/11![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/235:20 am
SHV
- SAT
1 stop3h 07m
United Airlines
Fri 7/315:57 pm
SAT
- SHV
1 stop3h 06m
United Airlines
Deal found 6/10![United Airlines logo]()
$279
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.
Thu 7/27:36 pm
BTR
- SAT
1 stop4h 22m
American Airlines
Mon 7/65:35 pm
SAT
- BTR
1 stop4h 32m
American Airlines
Deal found 6/9![American Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 10/25:20 am
BTR
- SAT
1 stop3h 18m
United Airlines
Sun 10/45:30 am
SAT
- BTR
1 stop3h 13m
United Airlines
Deal found 6/10![United Airlines logo]()
$289
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 7/911:05 am
MSY
- SAT
1 stop3h 25m
Southwest
Sun 7/1210:55 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/7![Southwest logo]()
$312
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.
Mon 7/67:36 pm
BTR
- SAT
1 stop4h 22m
American Airlines
Mon 7/135:35 pm
SAT
- BTR
1 stop5h 22m
American Airlines
Deal found 6/9![American Airlines logo]()
$313
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.
Sat 7/45:15 am
LFT
- SAT
1 stop3h 12m
United Airlines
Fri 7/105:57 pm
SAT
- LFT
1 stop4h 58m
United Airlines
Deal found 6/7![United Airlines logo]()
$289
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.
Thu 7/25:15 am
LFT
- SAT
1 stop3h 12m
United Airlines
Mon 7/67:20 pm
SAT
- LFT
1 stop3h 35m
United Airlines
Deal found 6/8![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:59 pm
LFT
- SAT
1 stop4h 00m
American Airlines
Tue 6/307:07 pm
SAT
- LFT
1 stop4h 25m
American Airlines
Deal found 6/11![American Airlines logo]()
$319
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 8/1910:50 am
MSY
- SAT
2 stops9h 40m
Southwest
Thu 8/207:10 am
SAT
- MSY
1 stop6h 40m
Southwest
Deal found 6/8![Southwest logo]()
$325
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.
Mon 6/225:20 am
SHV
- SAT
1 stop3h 07m
United Airlines
Mon 6/295:57 pm
SAT
- SHV
1 stop3h 06m
United Airlines
Deal found 6/8![United Airlines logo]()
$294
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.
Fri 7/175:00 am
BTR
- SAT
1 stop3h 27m
United Airlines
Sun 7/195:30 am
SAT
- BTR
1 stop3h 16m
United Airlines
Deal found 6/7![United Airlines logo]()
$297
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.
Fri 7/245:00 am
BTR
- SAT
1 stop3h 27m
United Airlines
Mon 7/277:20 pm
SAT
- BTR
1 stop3h 26m
United Airlines
Deal found 6/7![United Airlines logo]()
$297
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 6/235:15 am
LFT
- SAT
1 stop3h 12m
United Airlines
Tue 6/309:37 am
SAT
- LFT
1 stop5h 51m
United Airlines
Deal found 6/7![United Airlines logo]()
$304
Last-minute flights from Louisiana to San AntonioDiscover last-minute flight deals from Louisiana to San Antonio. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to San Antonio. Data last updated June 11, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/23:44 pm
MSY
- SAT
1 stop23h 53m
Frontier
Sat 7/44:22 pm
SAT
- MSY
1 stop14h 32m
Frontier
Deal found 6/10![Frontier logo]()
$273
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/23:44 pm
MSY
- SAT
1 stop23h 53m
Frontier
Sun 7/57:43 pm
SAT
- MSY
1 stop25h 20m
Frontier
Deal found 6/9![Frontier logo]()
$279
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.
Mon 7/65:20 am
SHV
- SAT
1 stop3h 07m
United Airlines
Sun 7/127:20 pm
SAT
- SHV
1 stop3h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$279
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 7/75:20 am
MSY
- SAT
1 stop6h 00m
Southwest
Tue 7/1410:40 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/9![Southwest logo]()
$257
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.
Wed 7/81:45 pm
MSY
- SAT
Nonstop1h 35m
Southwest
Fri 7/105:20 am
SAT
- MSY
1 stop3h 40m
Southwest
Deal found 6/9![Southwest logo]()
$272
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:12 pm
MSY
- SAT
1 stop5h 08m
Delta
Thu 7/94:15 pm
SAT
- MSY
1 stop7h 28m
Delta
Deal found 6/9![Delta logo]()
$277
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:39 am
MSY
- SAT
1 stop25h 17m
Frontier
Sun 7/127:39 pm
SAT
- MSY
1 stop25h 24m
Frontier
Deal found 6/8![Frontier logo]()
$267
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:41 pm
AEX
- SAT
1 stop5h 23m
American Airlines
Thu 7/166:01 am
SAT
- AEX
1 stop4h 13m
American Airlines
Deal found 6/11![American Airlines logo]()
$278
This CheapOair deal was found by Cheapflights users on 6/11. 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.
Sun 7/129:48 pm
MSY
- SAT
1 stop20h 56m
Frontier
Wed 7/157:39 pm
SAT
- MSY
1 stop25h 24m
Frontier
Deal found 6/11![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:48 pm
MSY
- SAT
1 stop20h 56m
Frontier
Mon 7/209:51 am
SAT
- MSY
1 stop26h 00m
Frontier
Deal found 6/11![Frontier logo]()
$278
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 7/211:45 pm
MSY
- SAT
Nonstop1h 35m
Southwest
Wed 7/2210:40 am
SAT
- MSY
Nonstop1h 30m
Southwest
Deal found 6/9![Southwest logo]()
$247
This CheapOair deal was found by Cheapflights users on 6/11. 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 7/249:48 pm
MSY
- SAT
1 stop20h 56m
Frontier
Sun 7/267:39 pm
SAT
- MSY
1 stop25h 24m
Frontier
Deal found 6/11![Frontier logo]()
$280
One-way flights from Louisiana to San AntonioSearch for one-way flight options from Louisiana to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Louisiana to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:15 am
MSY
- SAT
1 stop7h 11m
Delta
Deal found 6/11![Delta logo]()
$92
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 8/54:25 pm
MSY
- SAT
1 stop6h 40m
Southwest
Deal found 6/8![Southwest logo]()
$93
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 9/91:05 pm
MSY
- SAT
1 stop7h 05m
Delta
Deal found 6/10![Delta logo]()
$94
This Southwest deal was found by Cheapflights users on 6/11. 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.
Tue 12/82:50 pm
MSY
- SAT
Nonstop1h 40m
Southwest
Deal found 6/11![Southwest logo]()
$96
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 8/45:12 am
MSY
- SAT
1 stop5h 58m
Delta
Deal found 6/8![Delta logo]()
$99
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:17 pm
MSY
- SAT
1 stop5h 26m
Delta
Deal found 6/9![Delta logo]()
$111
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 9/75:20 am
MSY
- SAT
1 stop5h 50m
Southwest
Deal found 6/10![Southwest logo]()
$118
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 8/67:26 am
MSY
- SAT
1 stop6h 12m
Delta
Deal found 6/8![Delta logo]()
$122
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.
Thu 8/67:50 pm
MSY
- SAT
Nonstop1h 35m
Southwest
Deal found 6/9![Southwest logo]()
$123
This Southwest deal was found by Cheapflights users on 6/11. 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 7/81:45 pm
MSY
- SAT
Nonstop1h 35m
Southwest
Deal found 6/11![Southwest logo]()
$124
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 8/712:47 pm
MSY
- SAT
1 stop5h 59m
Delta
Deal found 6/10![Delta logo]()
$128
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/85:02 pm
MSY
- SAT
1 stop7h 18m
Delta
Deal found 6/10![Delta logo]()
$129
Find flight deals from Louisiana to San Antonio
Keep the following information in mind while searching for Louisiana to San Antonio flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $204 (United Airlines) |
One-way from | $93 (Southwest) |
Popular in | October |
Cheapest in | September |
Average price | $350 |
Good round-trip deal | $327 or less |
Good one-way deal | $158 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to San Antonio 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 11, 2026.
Use the filters below to find and compare flights from Louisiana to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Sat 10/17
10:40 am-5:18 pm
1 stop6h 38m
San Antonio
Mon 10/19
2:10 pm-8:42 pm
1 stop6h 32m
$221
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Sat 9/19
6:10 am-11:40 am
1 stop5h 30m
San Antonio
Mon 9/21
6:00 am-9:15 am
1 stop3h 15m
$235
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Fri 10/16
5:30 am-1:22 pm
1 stop7h 52m
San Antonio
Sat 10/17
10:45 am-4:18 pm
1 stop5h 33m
$238
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Tue 7/7
5:20 am-11:20 am
1 stop6h 00m
San Antonio
Tue 7/14
10:40 am-12:10 pm
Nonstop1h 30m
$257
Quickest round-trip
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Fri 10/16
5:20 am-8:35 am
1 stop3h 15m
San Antonio
Sat 10/17
2:05 pm-3:30 pm
Nonstop1h 25m
$259
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Fri 9/25
6:20 pm-9:35 pm
1 stop3h 15m
San Antonio
Mon 9/28
4:00 pm-5:35 pm
Nonstop1h 35m
$259
New OrleansSan Antonio
MSY - SAT
MSYSAT
New Orleans Louis Armstrong
Sun 7/12
5:00 am-10:55 am
1 stop5h 55m
San Antonio
Wed 7/15
10:40 am-12:10 pm
Nonstop1h 30m
$272
AlexandriaSan Antonio
AEX - SAT
AEXSAT
Alexandria
Fri 7/10
5:41 pm-11:04 pm
1 stop5h 23m
San Antonio
Thu 7/16
6:01 am-10:14 am
1 stop4h 13m
$278
ShreveportSan Antonio
SHV - SAT
SHVSAT
Shreveport
Fri 7/31
5:56 pm-10:42 pm
1 stop4h 46m
San Antonio
Sun 8/2
7:20 pm-10:44 pm
1 stop3h 24m
$279
ShreveportSan Antonio
SHV - SAT
SHVSAT
Shreveport
Mon 7/6
5:20 am-8:27 am
1 stop3h 07m
San Antonio
Sun 7/12
7:20 pm-10:44 pm
1 stop3h 24m
$279
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from Louisiana to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Louisiana with our price prediction graph.
MSY-SAT
AEX-SAT
SHV-SAT
BTR-SAT
LFT-SAT
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 San Antonio
USLA-SAT
MSY-SAT
AEX-SAT
SHV-SAT
BTR-SAT
What is the cheapest month to book a flight from Louisiana to San Antonio?
Currently, December is the cheapest month in which you can book a flight from Louisiana to San Antonio (average of $92). Flying from Louisiana to San Antonio in May is currently the most expensive (average of $227). 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 SAT?
Find hourly flight availability from Louisiana to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.
A simple way to save on the total cost of your ticket is to fly from Louisiana to San Antonio in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from Louisiana to San Antonio?
Related info for your journey
Find useful and relevant information for your journey from Louisiana to San Antonio. 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 San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Louisiana to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to San Antonio by cabin class
Find flights from Louisiana to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and San Antonio flights
Browse other Louisiana and San Antonio flight options. Last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Louisiana to San Antonio flights
Consider these flights traveling from Louisiana to San Antonio.
Top 3 airlines flying from Louisiana to San Antonio
Discover the top 3 airlines that operate flights from Louisiana to San Antonio. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$300 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$338 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$218 | Average$338 | FlexibilityNo cancel fee | On-time71% |