$78+ Cheap flights from Louisiana to Houston
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 — HOU
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to Houston 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 Houston
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Cheapest flights from Louisiana to HoustonExplore the most affordable flight options available from Louisiana to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Louisiana to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/151:55 pm -
Nonstop1h 15m
Sat 9/195:40 pm -
Nonstop1h 15m
Deal found 8/20![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 9/159:53 am -
Nonstop1h 22m
Tue 9/226:45 pm -
Nonstop1h 18m
Deal found 8/18![United Airlines logo]()
$157
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/105:17 pm -
1 stop5h 13m
Thu 9/176:08 am -
1 stop10h 14m
Deal found 8/17![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/109:00 pm -
1 stop17h 50m
Mon 9/146:08 am -
1 stop10h 14m
Deal found 8/17![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Sat 9/266:08 am -
1 stop10h 14m
Deal found 8/19![Frontier logo]()
$162
This Frontier deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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.
Fri 10/210:48 am -
1 stop10h 52m
Mon 10/56:08 am -
1 stop10h 14m
Deal found 8/16![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Wed 9/236:28 am -
1 stop9h 54m
Deal found 8/19![Frontier logo]()
$164
This Frontier deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Fri 9/115:17 pm -
1 stop5h 13m
Tue 9/226:28 am -
1 stop9h 54m
Deal found 8/20![Frontier logo]()
$166
This Frontier deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:17 pm -
1 stop5h 13m
Sat 10/106:05 am -
1 stop11h 17m
Deal found 8/16![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Sun 9/139:04 pm -
1 stop19h 18m
Deal found 8/18![Frontier logo]()
$174
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/105:20 am -
Nonstop1h 15m
Mon 9/148:00 am -
Nonstop1h 15m
Deal found 8/17![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:35 pm -
Nonstop1h 20m
Fri 9/256:05 am -
Nonstop1h 10m
Deal found 8/20![Southwest logo]()
$185
Best flights from Louisiana to HoustonDiscover carefully curated flight deals from Louisiana to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Louisiana to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/151:55 pm -
Nonstop1h 15m
Sat 9/195:40 pm -
Nonstop1h 15m
Deal found 8/20![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/106:35 pm -
Nonstop1h 35m
Mon 9/148:35 pm -
Nonstop1h 22m
Deal found 8/19![United Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/175:27 pm -
1 stop6h 23m
Mon 9/216:04 am -
1 stop4h 06m
Deal found 8/20![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/85:20 am -
Nonstop1h 15m
Mon 10/1210:45 pm -
Nonstop1h 10m
Deal found 8/20![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/155:05 am -
Nonstop1h 24m
Tue 9/226:45 pm -
Nonstop1h 18m
Deal found 8/19![United Airlines logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/159:53 am -
Nonstop1h 22m
Sat 9/198:35 pm -
Nonstop1h 22m
Deal found 8/20![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/199:05 pm -
Nonstop1h 15m
Sat 10/318:00 am -
1 stop3h 30m
Deal found 8/20![Southwest logo]()
$167
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/83:44 pm -
Nonstop1h 24m
Mon 10/126:50 pm -
Nonstop1h 18m
Deal found 8/20![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/1510:20 am -
1 stop3h 30m
Tue 9/228:50 pm -
Nonstop1h 15m
Deal found 8/17![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 9/107:30 am -
2 stops6h 10m
Mon 9/146:05 am -
Nonstop1h 10m
Deal found 8/18![Southwest logo]()
$172
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/1012:03 pm -
Nonstop1h 22m
Sat 9/127:28 am -
Nonstop1h 16m
Deal found 8/17![United Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/175:27 pm -
1 stop6h 23m
Sun 9/206:04 am -
1 stop4h 06m
Deal found 8/19![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 10/92:16 pm -
Nonstop1h 24m
Mon 10/126:50 pm -
Nonstop1h 18m
Deal found 8/19![United Airlines logo]()
$185
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 10/11:30 pm -
1 stop3h 40m
Thu 10/87:05 am -
Nonstop1h 10m
Deal found 8/17![Southwest logo]()
$187
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 10/138:07 pm -
1 stop3h 42m
Tue 10/206:00 am -
1 stop4h 05m
Deal found 8/16![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 10/27:00 am -
Nonstop1h 22m
Mon 10/58:15 pm -
Nonstop1h 22m
Deal found 8/16![United Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/157:40 am -
2 stops6h 05m
Tue 9/153:35 pm -
1 stop3h 50m
Deal found 8/17![Southwest logo]()
$202
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/178:07 pm -
1 stop3h 51m
Sun 9/206:00 am -
1 stop4h 10m
Deal found 8/19![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 10/109:53 am -
Nonstop1h 22m
Fri 10/166:50 pm -
Nonstop1h 18m
Deal found 8/17![United Airlines logo]()
$195
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/116:18 pm -
1 stop4h 12m
Sun 9/136:00 am -
1 stop4h 10m
Deal found 8/16![American Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/178:07 pm -
1 stop3h 51m
Mon 9/215:00 am -
1 stop5h 10m
Deal found 8/20![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 10/210:55 am -
Nonstop1h 15m
Sun 10/46:05 am -
Nonstop1h 05m
Deal found 8/19![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/287:00 am -
Nonstop1h 22m
Wed 9/307:30 am -
Nonstop1h 16m
Deal found 8/19![United Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/222:15 pm -
1 stop4h 58m
Sat 10/37:01 pm -
1 stop3h 48m
Deal found 8/16![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/269:55 am -
Nonstop1h 15m
Sun 9/277:10 am -
Nonstop1h 10m
Deal found 8/16![Southwest logo]()
$238
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/152:15 pm -
1 stop3h 44m
Tue 9/226:04 am -
1 stop3h 36m
Deal found 8/17![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/259:53 am -
Nonstop1h 22m
Sun 9/279:44 pm -
Nonstop1h 15m
Deal found 8/20![United Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/177:47 pm -
1 stop4h 03m
Sat 9/191:56 pm -
1 stop4h 16m
Deal found 8/16![American Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/106:11 pm -
1 stop5h 39m
Sat 9/126:04 am -
1 stop4h 47m
Deal found 8/16![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:32 pm -
Nonstop1h 27m
Thu 9/109:50 am -
Nonstop1h 16m
Deal found 8/17![United Airlines logo]()
$247
Last-minute flights from Louisiana to HoustonDiscover last-minute flight deals from Louisiana to Houston. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Houston. Data last updated August 21, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:48 am -
1 stop22h 47m
Sat 9/126:08 am -
1 stop10h 14m
Deal found 8/17![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/109:00 pm -
1 stop17h 50m
Mon 9/146:08 am -
1 stop10h 14m
Deal found 8/17![Frontier logo]()
$159
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/105:20 am -
Nonstop1h 15m
Mon 9/148:00 am -
Nonstop1h 15m
Deal found 8/17![Southwest logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Sat 9/266:08 am -
1 stop10h 14m
Deal found 8/19![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Wed 9/236:28 am -
1 stop9h 54m
Deal found 8/19![Frontier logo]()
$164
This Frontier deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Fri 9/115:17 pm -
1 stop5h 13m
Tue 9/226:28 am -
1 stop9h 54m
Deal found 8/20![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Sun 9/139:04 pm -
1 stop19h 18m
Deal found 8/18![Frontier logo]()
$174
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/151:55 pm -
Nonstop1h 15m
Sat 9/195:40 pm -
Nonstop1h 15m
Deal found 8/20![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 9/159:53 am -
Nonstop1h 22m
Tue 9/226:45 pm -
Nonstop1h 18m
Deal found 8/18![United Airlines logo]()
$157
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:48 am -
1 stop10h 52m
Sat 9/198:25 pm -
1 stop22h 42m
Deal found 8/19![Frontier logo]()
$163
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:35 pm -
Nonstop1h 20m
Fri 9/256:05 am -
Nonstop1h 10m
Deal found 8/20![Southwest logo]()
$185
This Frontier deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:17 pm -
1 stop5h 13m
Sat 10/106:05 am -
1 stop11h 17m
Deal found 8/16![Frontier logo]()
$173
One-way flights from Louisiana to HoustonSearch for one-way flight options from Louisiana to Houston. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Louisiana to Houston. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/155:17 pm -
1 stop14h 00m
Deal found 8/17![Frontier logo]()
$78
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 10/17:45 pm -
Nonstop1h 15m
Deal found 8/18![Southwest logo]()
$79
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:58 pm -
1 stop5h 12m
Deal found 8/17![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:17 pm -
1 stop5h 13m
Deal found 8/17![Frontier logo]()
$80
This Trip.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:05 pm -
1 stop14h 14m
Deal found 8/18![Frontier logo]()
$82
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Fri 10/1610:07 pm -
1 stop7h 53m
Deal found 8/17![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/115:17 pm -
1 stop14h 00m
Deal found 8/20![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/185:17 pm -
1 stop14h 00m
Deal found 8/21![Frontier logo]()
$86
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/102:30 pm -
1 stop4h 55m
Deal found 8/20![Southwest logo]()
$89
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/175:05 am -
Nonstop1h 24m
Deal found 8/16![United Airlines logo]()
$89
This Trip.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Thu 10/86:18 pm -
1 stop17h 04m
Deal found 8/17![Frontier logo]()
$93
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” 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 9/128:00 am -
1 stop4h 50m
Deal found 8/16![Southwest logo]()
$99
Find flight deals from Louisiana to Houston
Keep the following information in mind while searching for Louisiana to Houston flight deals. Data was last updated August 21, 2026.
Round-trip from | $157 (Southwest) |
|---|---|
One-way from | $78 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
Average price | $281 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Houston 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Louisiana to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansHouston
MSY New Orleans Louis Armstrong - HOU Houston Hobby
MSYHOU
New Orleans Louis Armstrong
Tue 9/15
1:55 pm-3:10 pm
Nonstop1h 15m
Houston Hobby
Sat 9/19
5:40 pm-6:55 pm
Nonstop1h 15m
$157
New OrleansHouston
MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl
MSYIAH
New Orleans Louis Armstrong
Thu 9/10
6:35 pm-8:10 pm
Nonstop1h 35m
Houston George Bush Intcntl
Mon 9/14
8:35 pm-9:57 pm
Nonstop1h 22m
$157
New OrleansHouston
MSY New Orleans Louis Armstrong - HOU Houston Hobby
MSYHOU
New Orleans Louis Armstrong
Thu 10/8
5:20 am-6:35 am
Nonstop1h 15m
Houston Hobby
Mon 10/12
10:45 pm-11:55 pm
Nonstop1h 10m
$157
New OrleansHouston
MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl
MSYIAH
New Orleans Louis Armstrong
Tue 9/15
5:05 am-6:29 am
Nonstop1h 24m
Houston George Bush Intcntl
Tue 9/22
6:45 pm-8:03 pm
Nonstop1h 18m
$157
New OrleansHouston
MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl
MSYIAH
New Orleans Louis Armstrong
Tue 9/15
9:53 am-11:15 am
Nonstop1h 22m
Houston George Bush Intcntl
Sat 9/19
8:35 pm-9:57 pm
Nonstop1h 22m
$157
New OrleansHouston
MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl
MSYIAH
New Orleans Louis Armstrong
Thu 10/8
3:44 pm-5:08 pm
Nonstop1h 24m
Houston George Bush Intcntl
Mon 10/12
6:50 pm-8:08 pm
Nonstop1h 18m
$157
New OrleansHouston
MSY New Orleans Louis Armstrong - HOU Houston Hobby
MSYHOU
New Orleans Louis Armstrong
Mon 10/19
9:05 pm-10:20 pm
Nonstop1h 15m
Houston Hobby
Sat 10/31
8:00 am-11:30 am
1 stop3h 30m
$167
New OrleansHouston
MSY New Orleans Louis Armstrong - HOU Houston Hobby
MSYHOU
New Orleans Louis Armstrong
Tue 9/15
10:20 am-1:50 pm
1 stop3h 30m
Houston Hobby
Tue 9/22
8:50 pm-10:05 pm
Nonstop1h 15m
$167
New OrleansHouston
MSY New Orleans Louis Armstrong - HOU Houston Hobby
MSYHOU
New Orleans Louis Armstrong
Thu 9/10
7:30 am-1:40 pm
2 stops6h 10m
Houston Hobby
Mon 9/14
6:05 am-7:15 am
Nonstop1h 10m
$172
New OrleansHouston
MSY New Orleans Louis Armstrong - IAH Houston George Bush Intcntl
MSYIAH
New Orleans Louis Armstrong
Thu 9/10
12:03 pm-1:25 pm
Nonstop1h 22m
Houston George Bush Intcntl
Sat 9/12
7:28 am-8:44 am
Nonstop1h 16m
$177
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Louisiana to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Louisiana with our price prediction graph.
MSY-HOU
MSY-IAH
SHV-IAH
BTR-IAH
SHV-HOU
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 Houston
USLA-HO1
MSY-HOU
MSY-IAH
SHV-IAH
BTR-IAH
What is the cheapest month to book a flight from Louisiana to Houston?
Currently, September is the cheapest month in which you can book a flight from Louisiana to Houston (average of $207). Flying from Louisiana to Houston in June is currently the most expensive (average of $368). 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 HOU?
Find hourly flight availability from Louisiana to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2026.
A simple way to save on the total cost of your ticket is to fly from Louisiana to Houston at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the evening.
How much does it cost to fly round-trip from Louisiana to Houston?
Airfare is typical for this route at the moment.
Louisiana to Houston flights typically cost between $152 and $321 in September.The cheapest round-trip price found within the last 5 days was $157 on Southwest (Sep 15-Sep 19).
How far ahead should I book a flight from Louisiana to Houston?
Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisiana to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Louisiana to Houston?
Use this chart to determine the cheapest time to fly round-trip from Louisiana to Houston. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Louisiana to Houston flight should consider departing on Monday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisiana to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Houston by cabin class
Find flights from Louisiana to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Houston flights
Browse other Louisiana and Houston flight options. Last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisiana to Houston flights
Consider these flights traveling from Louisiana to Houston.
Top 4 airlines flying from Louisiana to Houston
Discover the top 4 airlines that operate flights from Louisiana to Houston. 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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$202 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$272 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$313 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$258 | Average$387 | FlexibilityNo cancel fee | On-time71% |