$113+ Cheap flights from Philadelphia (PHL) to Louisiana
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MSY
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Louisiana with Cheapflights
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Cheapest flights from Philadelphia to LouisianaExplore the most affordable flight options available from Philadelphia to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
Explore the most affordable flight options available from Philadelphia to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:30 am
PHL
- MSY
1 stop8h 56m
Frontier
Mon 8/247:57 pm
MSY
- PHL
Nonstop2h 58m
Frontier
Deal found 5/13![Frontier logo]()
$281
This Booking.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:10 pm
PHL
- MSY
1 stop22h 39m
Frontier
Sun 6/219:48 pm
MSY
- PHL
1 stop30h 50m
Frontier
Deal found 5/12![Frontier logo]()
$282
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:35 am
PHL
- LFT
1 stop4h 59m
Delta
Sat 6/134:00 pm
LFT
- PHL
1 stop8h 00m
Delta
Deal found 5/14![Delta logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:01 am
PHL
- MSY
1 stop8h 07m
Multiple Airlines
Wed 6/35:21 pm
MSY
- PHL
1 stop12h 51m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:01 am
PHL
- MSY
1 stop8h 07m
Multiple Airlines
Fri 6/55:21 pm
MSY
- PHL
2 stops30h 45m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$284
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:42 pm
PHL
- MSY
1 stop9h 21m
Frontier
Mon 7/67:57 pm
MSY
- PHL
Nonstop2h 57m
Frontier
Deal found 5/13![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:30 am
PHL
- MSY
1 stop8h 56m
Frontier
Sat 6/205:21 pm
MSY
- PHL
2 stops30h 23m
Frontier
Deal found 5/13![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:54 pm
PHL
- MSY
Nonstop3h 08m
Frontier
Mon 6/225:21 pm
MSY
- PHL
2 stops30h 56m
Frontier
Deal found 5/14![Frontier logo]()
$287
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:54 pm
PHL
- MSY
Nonstop3h 08m
Frontier
Sun 6/217:57 pm
MSY
- PHL
Nonstop2h 58m
Frontier
Deal found 5/13![Frontier logo]()
$288
This Frontier deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:45 pm
PHL
- MSY
Nonstop3h 09m
Frontier
Mon 11/26:49 pm
MSY
- PHL
Nonstop2h 47m
Frontier
Deal found 5/13![Frontier logo]()
$289
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:30 am
PHL
- MSY
1 stop8h 51m
Frontier
Sun 6/79:55 pm
MSY
- PHL
1 stop30h 42m
Frontier
Deal found 5/12![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:54 pm
PHL
- MSY
Nonstop3h 06m
Frontier
Sat 8/157:57 pm
MSY
- PHL
Nonstop2h 57m
Frontier
Deal found 5/11![Frontier logo]()
$291
Best flights from Philadelphia to LouisianaDiscover carefully curated flight deals from Philadelphia to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
Discover carefully curated flight deals from Philadelphia to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:35 am
PHL
- LFT
1 stop4h 59m
Delta
Fri 6/125:03 pm
LFT
- PHL
1 stop6h 56m
Delta
Deal found 5/14![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:00 am
PHL
- LFT
1 stop6h 22m
American Airlines
Tue 7/215:36 pm
LFT
- PHL
1 stop5h 59m
American Airlines
Deal found 5/11![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:06 pm
PHL
- SHV
1 stop7h 23m
United Airlines
Sat 9/53:35 pm
SHV
- PHL
1 stop5h 56m
United Airlines
Deal found 5/15![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:55 pm
PHL
- MSY
2 stops6h 55m
Southwest
Wed 6/1710:20 am
MSY
- PHL
2 stops7h 20m
Southwest
Deal found 5/11![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:15 am
PHL
- LFT
1 stop6h 32m
Delta
Tue 7/215:03 pm
LFT
- PHL
1 stop6h 54m
Delta
Deal found 5/13![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:15 am
PHL
- SHV
1 stop8h 02m
Delta
Sun 8/26:00 am
SHV
- PHL
1 stop8h 02m
Delta
Deal found 5/12![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/205:00 am
PHL
- SHV
1 stop5h 46m
American Airlines
Tue 6/302:35 pm
SHV
- PHL
1 stop6h 25m
American Airlines
Deal found 5/16![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:15 am
PHL
- BTR
1 stop8h 14m
United Airlines
Tue 6/94:09 pm
BTR
- PHL
1 stop5h 48m
United Airlines
Deal found 5/11![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:09 pm
PHL
- BTR
1 stop5h 47m
Delta
Tue 7/2810:25 am
BTR
- PHL
1 stop5h 47m
Delta
Deal found 5/11![Delta logo]()
$363
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:45 am
PHL
- MSY
1 stop5h 05m
Southwest
Tue 6/212:30 pm
MSY
- PHL
2 stops8h 30m
Southwest
Deal found 5/11![Southwest logo]()
$442
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:23 pm
PHL
- SHV
1 stop6h 28m
American Airlines
Sat 6/62:35 pm
SHV
- PHL
1 stop6h 25m
American Airlines
Deal found 5/13![American Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:05 am
PHL
- LFT
1 stop7h 18m
Delta
Tue 6/25:15 pm
LFT
- PHL
1 stop6h 42m
Delta
Deal found 5/13![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:35 am
PHL
- MSY
2 stops8h 35m
Southwest
Sat 6/62:25 pm
MSY
- PHL
2 stops8h 10m
Southwest
Deal found 5/12![Southwest logo]()
$458
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:32 am
PHL
- LCH
2 stops12h 02m
United Airlines
Sat 6/132:13 pm
LCH
- PHL
2 stops9h 46m
United Airlines
Deal found 5/14![United Airlines logo]()
$476
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:35 pm
PHL
- MSY
1 stop6h 00m
Southwest
Sun 5/247:00 am
MSY
- PHL
1 stop8h 10m
Southwest
Deal found 5/12![Southwest logo]()
$482
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:52 pm
PHL
- LCH
2 stops9h 55m
American Airlines
Sat 6/206:01 am
LCH
- PHL
1 stop6h 00m
American Airlines
Deal found 5/15![American Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 5/16. 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 7/26:15 am
PHL
- BTR
1 stop6h 05m
United Airlines
Wed 7/85:00 am
BTR
- PHL
2 stops8h 47m
United Airlines
Deal found 5/16![United Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:05 am
PHL
- MSY
1 stop4h 37m
Delta
Sat 6/2712:46 pm
MSY
- PHL
1 stop7h 33m
Delta
Deal found 5/15![Delta logo]()
$419
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:00 am
PHL
- MSY
2 stops8h 25m
Southwest
Wed 6/2410:20 am
MSY
- PHL
2 stops7h 20m
Southwest
Deal found 5/13![Southwest logo]()
$493
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:51 pm
PHL
- LCH
1 stop5h 41m
American Airlines
Tue 6/26:01 am
LCH
- PHL
1 stop6h 00m
American Airlines
Deal found 5/14![American Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:10 am
PHL
- LFT
2 stops10h 15m
United Airlines
Fri 6/1212:05 pm
LFT
- PHL
2 stops10h 39m
United Airlines
Deal found 5/14![United Airlines logo]()
$501
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:25 pm
PHL
- MSY
2 stops7h 25m
Southwest
Sat 6/67:10 am
MSY
- PHL
2 stops8h 45m
Southwest
Deal found 5/15![Southwest logo]()
$498
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:15 am
PHL
- BTR
1 stop6h 05m
United Airlines
Wed 6/179:35 am
BTR
- PHL
2 stops8h 43m
United Airlines
Deal found 5/14![United Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:05 am
PHL
- LFT
1 stop7h 18m
Delta
Sun 5/315:15 pm
LFT
- PHL
1 stop6h 42m
Delta
Deal found 5/16![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:16 am
PHL
- BTR
1 stop5h 57m
United Airlines
Sun 9/67:15 am
BTR
- PHL
2 stops11h 10m
United Airlines
Deal found 5/14![United Airlines logo]()
$515
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/202:50 pm
PHL
- MSY
2 stops8h 50m
Southwest
Tue 6/237:45 am
MSY
- PHL
2 stops7h 25m
Southwest
Deal found 5/15![Southwest logo]()
$517
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:22 pm
PHL
- LCH
1 stop7h 45m
American Airlines
Sun 5/316:01 am
LCH
- PHL
1 stop6h 00m
American Airlines
Deal found 5/11![American Airlines logo]()
$594
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:13 pm
PHL
- BTR
1 stop4h 48m
Delta
Mon 10/127:00 pm
BTR
- PHL
1 stop4h 21m
Delta
Deal found 5/11![Delta logo]()
$521
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:10 am
PHL
- BTR
2 stops8h 19m
United Airlines
Sat 5/302:05 pm
BTR
- PHL
2 stops9h 54m
United Airlines
Deal found 5/11![United Airlines logo]()
$525
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:20 am
PHL
- MSY
2 stops8h 20m
Southwest
Mon 8/107:15 am
MSY
- PHL
2 stops7h 45m
Southwest
Deal found 5/14![Southwest logo]()
$543
Last-minute flights from Philadelphia to LouisianaDiscover last-minute flight deals from Philadelphia to Louisiana. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Louisiana. Data last updated May 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:35 am
PHL
- LFT
1 stop4h 59m
Delta
Sat 6/134:00 pm
LFT
- PHL
1 stop8h 00m
Delta
Deal found 5/14![Delta logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:01 am
PHL
- MSY
1 stop8h 07m
Multiple Airlines
Wed 6/35:21 pm
MSY
- PHL
1 stop12h 51m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:01 am
PHL
- MSY
1 stop8h 07m
Multiple Airlines
Fri 6/55:21 pm
MSY
- PHL
2 stops30h 45m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:30 am
PHL
- MSY
1 stop8h 51m
Frontier
Wed 6/35:21 pm
MSY
- PHL
2 stops30h 23m
Frontier
Deal found 5/15![Frontier logo]()
$281
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:30 am
PHL
- MSY
1 stop8h 51m
Frontier
Sun 6/79:55 pm
MSY
- PHL
1 stop30h 42m
Frontier
Deal found 5/12![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:30 am
PHL
- MSY
1 stop8h 56m
Frontier
Thu 6/115:21 pm
MSY
- PHL
1 stop12h 58m
Frontier
Deal found 5/14![Frontier logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:54 pm
PHL
- MSY
Nonstop3h 08m
Frontier
Wed 6/175:21 pm
MSY
- PHL
2 stops30h 23m
Frontier
Deal found 5/15![Frontier logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:30 am
PHL
- MSY
1 stop8h 56m
Frontier
Sat 6/205:21 pm
MSY
- PHL
2 stops30h 23m
Frontier
Deal found 5/13![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/154:54 pm
PHL
- MSY
Nonstop3h 08m
Frontier
Fri 6/199:48 pm
MSY
- PHL
1 stop12h 59m
Frontier
Deal found 5/11![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:54 pm
PHL
- MSY
Nonstop3h 08m
Frontier
Mon 6/225:21 pm
MSY
- PHL
2 stops30h 56m
Frontier
Deal found 5/14![Frontier logo]()
$287
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:54 pm
PHL
- MSY
Nonstop3h 08m
Frontier
Sun 6/217:57 pm
MSY
- PHL
Nonstop2h 58m
Frontier
Deal found 5/13![Frontier logo]()
$288
This Booking.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:10 pm
PHL
- MSY
1 stop22h 39m
Frontier
Sun 6/219:48 pm
MSY
- PHL
1 stop30h 50m
Frontier
Deal found 5/12![Frontier logo]()
$282
One-way flights from Philadelphia to LouisianaSearch for one-way flight options from Philadelphia to Louisiana. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
Search for one-way flight options from Philadelphia to Louisiana. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:35 am
PHL
- MSY
1 stop6h 33m
Frontier
Deal found 5/14![Frontier logo]()
$113
This Priceline deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/84:54 pm
PHL
- MSY
Nonstop3h 06m
Frontier
Deal found 5/12![Frontier logo]()
$114
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:30 am
PHL
- MSY
1 stop8h 51m
Frontier
Deal found 5/12![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:30 am
PHL
- MSY
1 stop8h 56m
Frontier
Deal found 5/14![Frontier logo]()
$116
This Booking.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:37 pm
PHL
- MSY
1 stop25h 26m
Frontier
Deal found 5/12![Frontier logo]()
$117
This Trip.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:30 am
PHL
- MSY
1 stop10h 56m
Frontier
Deal found 5/15![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:42 pm
PHL
- MSY
1 stop9h 21m
Frontier
Deal found 5/13![Frontier logo]()
$120
This Frontier deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:30 am
PHL
- MSY
1 stop8h 51m
Frontier
Deal found 5/14![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:35 pm
PHL
- MSY
1 stop25h 35m
Frontier
Deal found 5/11![Frontier logo]()
$122
This Trip.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:30 am
PHL
- MSY
1 stop8h 56m
Frontier
Deal found 5/14![Frontier logo]()
$123
This Super.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:54 pm
PHL
- MSY
Nonstop3h 06m
Frontier
Deal found 5/15![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:59 pm
PHL
- SHV
2 stops39h 01m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$268
Find flight deals from Philadelphia to Louisiana
Keep the following information in mind while searching for Philadelphia to Louisiana flight deals. Data was last updated May 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Kiwi.com) |
One-way from | $113 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $488 |
Good round-trip deal | $406 or less |
Good one-way deal | $196 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Philadelphia to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaLafayette
PHL - LFT
PHLLFT
Philadelphia
Thu 5/28
6:35 am-10:34 am
1 stop4h 59m
Lafayette Regional
Fri 6/12
5:03 pm-12:59 am
1 stop6h 56m
$301
PhiladelphiaLafayette
PHL - LFT
PHLLFT
Philadelphia
Fri 7/17
5:15 am-10:47 am
1 stop6h 32m
Lafayette Regional
Tue 7/21
5:03 pm-12:57 am
1 stop6h 54m
$326
PhiladelphiaShreveport
PHL - SHV
PHLSHV
Philadelphia
Sun 6/28
5:15 am-12:17 pm
1 stop8h 02m
Shreveport
Sun 8/2
6:00 am-3:02 pm
1 stop8h 02m
$363
PhiladelphiaBaton Rouge
PHL - BTR
PHLBTR
Philadelphia
Fri 7/24
5:09 pm-9:56 pm
1 stop5h 47m
Baton Rouge Ryan
Tue 7/28
10:25 am-5:12 pm
1 stop5h 47m
$363
PhiladelphiaLafayette
PHL - LFT
PHLLFT
Philadelphia
Tue 5/26
8:05 am-2:23 pm
1 stop7h 18m
Lafayette Regional
Tue 6/2
5:15 pm-12:57 am
1 stop6h 42m
$374
PhiladelphiaLafayette
PHL - LFT
PHLLFT
Philadelphia
Fri 7/17
5:00 am-10:22 am
1 stop6h 22m
Lafayette Regional
Tue 7/21
5:36 pm-12:35 am
1 stop5h 59m
$385
PhiladelphiaShreveport
PHL - SHV
PHLSHV
Philadelphia
Wed 9/2
1:06 pm-7:29 pm
1 stop7h 23m
Shreveport
Sat 9/5
3:35 pm-10:31 pm
1 stop5h 56m
$409
PhiladelphiaShreveport
PHL - SHV
PHLSHV
Philadelphia
Sat 6/20
5:00 am-9:46 am
1 stop5h 46m
Shreveport
Tue 6/30
2:35 pm-10:00 pm
1 stop6h 25m
$413
PhiladelphiaNew Orleans
PHL - MSY
PHLMSY
Philadelphia
Tue 6/23
8:05 am-11:42 am
1 stop4h 37m
New Orleans Louis Armstrong
Sat 6/27
12:46 pm-9:19 pm
1 stop7h 33m
$419
PhiladelphiaNew Orleans
PHL - MSY
PHLMSY
Philadelphia
Wed 6/10
12:55 pm-6:50 pm
2 stops6h 55m
New Orleans Louis Armstrong
Wed 6/17
10:20 am-6:40 pm
2 stops7h 20m
$429
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Philadelphia with our price prediction graph.
PHL-MSY
PHL-SHV
PHL-LCH
PHL-BTR
PHL-LFT
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 Philadelphia to Louisiana
PHL-USLA
PHL-MSY
PHL-SHV
PHL-LCH
PHL-BTR
How far ahead should I book a flight from Philadelphia to Louisiana?
The best time to book flights from Philadelphia to Louisiana is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Philadelphia to Louisiana?
Currently, December is the cheapest month in which you can book a flight from Philadelphia to Louisiana (average of $74). Flying from Philadelphia to Louisiana in April is currently the most expensive (average of $637). 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 PHL to LA?
Find hourly flight availability from Philadelphia to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2026.
When flying from Philadelphia to Louisiana, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 53% versus a flight in the evening.
What is the cheapest day to fly from Philadelphia to Louisiana?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Louisiana. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their Philadelphia to Louisiana flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Philadelphia to Louisiana
Explore weekly flight availability from Philadelphia to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2026.
The most flights from PHL to USLA are scheduled on a Thursday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Philadelphia to Louisiana?
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated May 16, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Philadelphia to Louisiana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Louisiana. 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 Philadelphia to Louisiana
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Complete your trip
Complete your trip to Louisiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Louisiana by cabin class
Find flights from Philadelphia to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Louisiana flights
Browse other Philadelphia and Louisiana flight options. Last updated on May 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Philadelphia to Louisiana flights
Consider these flights traveling from Philadelphia to Louisiana.
Top 7 airlines flying from Philadelphia to Louisiana
Discover the top 7 airlines that operate flights from Philadelphia to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$214 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$100 | Average$284 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$112 | Average$380 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$383 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$369 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$231 | Average$473 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$418 | FlexibilityNo cancel fee | On-time69% |