$129+ Cheap flights from Portland, ME (PWM) 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MSY
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Louisiana with Cheapflights
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Cheapest flights from Portland to LouisianaExplore the most affordable flight options available from Portland to Louisiana. 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 Portland to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:29 pm
PWM
- MSY
1 stop24h 54m
Breeze Airways
Tue 8/258:15 am
MSY
- PWM
1 stop12h 04m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$292
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
PWM
- BTR
1 stop7h 47m
Delta
Wed 8/53:57 pm
BTR
- PWM
1 stop6h 16m
Delta
Deal found 6/8![Delta logo]()
$311
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Tue 8/412:19 pm
MSY
- PWM
1 stop24h 26m
JetBlue
Deal found 6/9![JetBlue logo]()
$313
This Orbitz deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:40 am
PWM
- MSY
1 stop5h 33m
JetBlue
Tue 9/87:44 am
MSY
- PWM
2 stops15h 26m
JetBlue
Deal found 6/6![JetBlue logo]()
$326
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.
Fri 8/216:05 am
PWM
- BTR
1 stop7h 42m
Delta
Sat 8/221:27 pm
BTR
- PWM
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$349
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.
Thu 7/236:00 am
PWM
- LFT
1 stop5h 52m
Delta
Sun 7/263:29 pm
LFT
- PWM
1 stop6h 45m
Delta
Deal found 6/7![Delta logo]()
$359
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 10/157:20 pm
PWM
- MSY
1 stop5h 50m
American Airlines
Mon 10/196:01 pm
MSY
- PWM
1 stop4h 36m
American Airlines
Deal found 6/9![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
PWM
- MSY
1 stop6h 01m
American Airlines
Sat 9/54:12 pm
MSY
- PWM
1 stop5h 03m
American Airlines
Deal found 6/6![American Airlines logo]()
$377
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Fri 7/3112:19 pm
MSY
- PWM
1 stop10h 57m
JetBlue
Deal found 6/10![JetBlue logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:38 pm
PWM
- MSY
1 stop15h 53m
Breeze Airways
Tue 8/258:15 am
MSY
- PWM
1 stop12h 04m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$380
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.
Fri 10/165:30 am
PWM
- MSY
2 stops8h 05m
Southwest
Tue 10/204:35 pm
MSY
- PWM
1 stop4h 55m
Southwest
Deal found 6/8![Southwest logo]()
$381
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:09 pm
PWM
- MSY
1 stop6h 56m
American Airlines
Tue 9/811:41 am
MSY
- PWM
1 stop8h 40m
American Airlines
Deal found 6/6![American Airlines logo]()
$392
Best flights from Portland to LouisianaDiscover carefully curated flight deals from Portland to Louisiana 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 Portland to Louisiana 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 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
PWM
- BTR
1 stop7h 47m
Delta
Wed 8/53:57 pm
BTR
- PWM
1 stop6h 16m
Delta
Deal found 6/8![Delta logo]()
$311
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Tue 8/412:19 pm
MSY
- PWM
1 stop24h 26m
JetBlue
Deal found 6/9![JetBlue logo]()
$313
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.
Wed 7/295:18 pm
PWM
- BTR
1 stop6h 04m
American Airlines
Wed 8/511:14 am
BTR
- PWM
2 stops9h 46m
American Airlines
Deal found 6/8![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:15 am
PWM
- MSY
2 stops8h 40m
United Airlines
Wed 7/152:01 pm
MSY
- PWM
1 stop6h 40m
United Airlines
Deal found 6/6![United Airlines logo]()
$412
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.
Fri 8/216:05 am
PWM
- BTR
1 stop7h 42m
Delta
Sat 8/221:27 pm
BTR
- PWM
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:28 am
PWM
- BTR
2 stops10h 18m
American Airlines
Sat 8/228:08 am
BTR
- PWM
2 stops12h 52m
American Airlines
Deal found 6/6![American Airlines logo]()
$359
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.
Thu 7/236:00 am
PWM
- LFT
1 stop5h 52m
Delta
Sun 7/263:29 pm
LFT
- PWM
1 stop6h 45m
Delta
Deal found 6/7![Delta logo]()
$359
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 9/15:03 pm
PWM
- MSY
1 stop6h 38m
United Airlines
Sat 9/57:45 pm
MSY
- PWM
1 stop17h 10m
United Airlines
Deal found 6/9![United Airlines logo]()
$430
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.
Mon 7/271:12 pm
PWM
- MSY
1 stop21h 13m
Delta
Thu 7/307:50 pm
MSY
- PWM
1 stop28h 09m
Delta
Deal found 6/10![Delta logo]()
$410
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:03 pm
PWM
- MSY
1 stop6h 38m
United Airlines
Wed 8/267:00 am
MSY
- PWM
1 stop6h 34m
United Airlines
Deal found 6/5![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:30 am
PWM
- LFT
2 stops11h 00m
United Airlines
Tue 11/1712:06 pm
LFT
- PWM
2 stops10h 53m
United Airlines
Deal found 6/5![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:52 pm
PWM
- MSY
2 stops7h 51m
Delta
Wed 7/153:22 pm
MSY
- PWM
2 stops8h 37m
Delta
Deal found 6/6![Delta logo]()
$427
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 7/106:00 am
PWM
- MSY
2 stops9h 17m
Delta
Fri 7/1712:42 pm
MSY
- PWM
2 stops11h 17m
Delta
Deal found 6/10![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
PWM
- BTR
2 stops10h 34m
United Airlines
Sat 7/49:35 am
BTR
- PWM
2 stops11h 06m
United Airlines
Deal found 6/6![United Airlines logo]()
$527
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:15 am
PWM
- MSY
1 stop6h 22m
Delta
Tue 7/1412:42 pm
MSY
- PWM
2 stops9h 48m
Delta
Deal found 6/8![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:15 am
PWM
- BTR
3 stops18h 31m
United Airlines
Wed 8/55:00 am
BTR
- PWM
2 stops8h 34m
United Airlines
Deal found 6/8![United Airlines logo]()
$667
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 6/2311:02 am
PWM
- BTR
2 stops11h 53m
Delta
Sat 6/274:07 pm
BTR
- PWM
1 stop5h 58m
Delta
Deal found 6/8![Delta logo]()
$562
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.
Thu 7/236:00 am
PWM
- LFT
2 stops12h 01m
American Airlines
Thu 7/238:03 pm
LFT
- PWM
1 stop19h 38m
American Airlines
Deal found 6/7![American Airlines logo]()
$1,431
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.
Thu 7/236:00 am
PWM
- LFT
1 stop5h 52m
Delta
Thu 7/233:29 pm
LFT
- PWM
1 stop6h 45m
Delta
Deal found 6/7![Delta logo]()
$815
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.
Sun 7/56:00 am
PWM
- LFT
2 stops17h 55m
United Airlines
Sun 7/125:15 am
LFT
- PWM
2 stops15h 26m
United Airlines
Deal found 6/7![United Airlines logo]()
$1,147
Last-minute flights from Portland to LouisianaDiscover last-minute flight deals from Portland to Louisiana. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Louisiana. Data last updated June 11, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:38 am
PWM
- MSY
2 stops15h 28m
JetBlue
Sat 7/117:45 am
MSY
- PWM
2 stops15h 31m
JetBlue
Deal found 6/6![JetBlue logo]()
$405
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
PWM
- MSY
1 stop7h 55m
United Airlines
Sat 7/112:01 pm
MSY
- PWM
2 stops8h 50m
United Airlines
Deal found 6/6![United Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:10 pm
PWM
- MSY
1 stop5h 10m
Southwest
Wed 7/154:45 pm
MSY
- PWM
1 stop5h 15m
Southwest
Deal found 6/6![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:15 am
PWM
- MSY
2 stops8h 40m
United Airlines
Wed 7/152:01 pm
MSY
- PWM
1 stop6h 40m
United Airlines
Deal found 6/6![United Airlines logo]()
$412
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.
Sat 7/116:01 am
PWM
- MSY
1 stop7h 58m
American Airlines
Tue 7/145:43 pm
MSY
- PWM
1 stop5h 16m
American Airlines
Deal found 6/10![American Airlines logo]()
$422
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.
Thu 7/236:00 am
PWM
- LFT
1 stop5h 52m
Delta
Sun 7/263:29 pm
LFT
- PWM
1 stop6h 45m
Delta
Deal found 6/7![Delta logo]()
$359
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Tue 8/412:19 pm
MSY
- PWM
1 stop24h 26m
JetBlue
Deal found 6/9![JetBlue logo]()
$313
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Fri 7/3112:19 pm
MSY
- PWM
1 stop10h 57m
JetBlue
Deal found 6/10![JetBlue logo]()
$379
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.
Mon 7/271:12 pm
PWM
- MSY
1 stop21h 13m
Delta
Fri 7/317:50 pm
MSY
- PWM
1 stop28h 09m
Delta
Deal found 6/10![Delta logo]()
$402
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.
Mon 7/271:12 pm
PWM
- MSY
1 stop21h 13m
Delta
Thu 7/307:50 pm
MSY
- PWM
1 stop28h 09m
Delta
Deal found 6/10![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
PWM
- BTR
1 stop7h 47m
Delta
Wed 8/53:57 pm
BTR
- PWM
1 stop6h 16m
Delta
Deal found 6/8![Delta logo]()
$311
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.
Wed 7/295:18 pm
PWM
- BTR
1 stop6h 04m
American Airlines
Wed 8/511:14 am
BTR
- PWM
2 stops9h 46m
American Airlines
Deal found 6/8![American Airlines logo]()
$354
One-way flights from Portland to LouisianaSearch for one-way flight options from Portland to Louisiana. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Portland to Louisiana. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Deal found 6/8![JetBlue logo]()
$129
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.
Tue 8/115:30 am
PWM
- MSY
1 stop6h 31m
American Airlines
Deal found 6/8![American Airlines logo]()
$132
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Deal found 6/7![JetBlue logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
PWM
- MSY
2 stops34h 12m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:30 pm
PWM
- MSY
1 stop24h 53m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$230
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
PWM
- MSY
1 stop6h 24m
JetBlue
Deal found 6/9![JetBlue logo]()
$234
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:35 am
PWM
- MSY
2 stops9h 38m
United Airlines
Deal found 6/8![United Airlines logo]()
$237
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 7/106:25 am
PWM
- MSY
2 stops8h 52m
Delta
Deal found 6/10![Delta logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:22 pm
PWM
- MSY
2 stops43h 26m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$250
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 7/66:01 pm
PWM
- MSY
1 stop6h 58m
American Airlines
Deal found 6/7![American Airlines logo]()
$254
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.
Mon 7/276:25 am
PWM
- MSY
2 stops8h 51m
Delta
Deal found 6/10![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:15 am
PWM
- BTR
1 stop7h 32m
Delta
Deal found 6/8![Delta logo]()
$300
Find flight deals from Portland to Louisiana
Keep the following information in mind while searching for Portland to Louisiana flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $292 (Kiwi.com) |
One-way from | $129 (JetBlue) |
Popular in | February |
Cheapest in | August |
Average price | $486 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 June 11, 2026.
Use the filters below to find and compare flights from Portland to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandBaton Rouge
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PWMBTR
Portland
Wed 7/29
6:00 am-12:47 pm
1 stop7h 47m
Baton Rouge Ryan
Wed 8/5
3:57 pm-11:13 pm
1 stop6h 16m
$311
PortlandNew Orleans
PWM - MSY
PWMMSY
Portland
Sun 7/26
6:00 am-11:24 am
1 stop6h 24m
New Orleans Louis Armstrong
Tue 8/4
12:19 pm-1:45 pm
1 stop24h 26m
$313
PortlandBaton Rouge
PWM - BTR
PWMBTR
Portland
Fri 8/21
6:05 am-12:47 pm
1 stop7h 42m
Baton Rouge Ryan
Sat 8/22
1:27 pm-9:31 pm
1 stop7h 04m
$349
PortlandBaton Rouge
PWM - BTR
PWMBTR
Portland
Wed 7/29
5:18 pm-10:22 pm
1 stop6h 04m
Baton Rouge Ryan
Wed 8/5
11:14 am-10:00 pm
2 stops9h 46m
$354
PortlandBaton Rouge
PWM - BTR
PWMBTR
Portland
Fri 8/21
7:28 am-4:46 pm
2 stops10h 18m
Baton Rouge Ryan
Sat 8/22
8:08 am-10:00 pm
2 stops12h 52m
$359
Quickest round-trip
PortlandLafayette
PWM - LFT
PWMLFT
Portland
Thu 7/23
6:00 am-10:52 am
1 stop5h 52m
Lafayette Regional
Sun 7/26
3:29 pm-11:14 pm
1 stop6h 45m
$359
PortlandNew Orleans
PWM - MSY
PWMMSY
Portland
Mon 7/27
1:12 pm-9:25 am
1 stop21h 13m
New Orleans Louis Armstrong
Thu 7/30
7:50 pm-12:59 am
1 stop28h 09m
$410
PortlandNew Orleans
PWM - MSY
PWMMSY
Portland
Wed 7/8
5:15 am-12:55 pm
2 stops8h 40m
New Orleans Louis Armstrong
Wed 7/15
2:01 pm-9:41 pm
1 stop6h 40m
$412
PortlandNew Orleans
PWM - MSY
PWMMSY
Portland
Wed 7/8
4:52 pm-11:43 pm
2 stops7h 51m
New Orleans Louis Armstrong
Wed 7/15
3:22 pm-12:59 am
2 stops8h 37m
$427
PortlandNew Orleans
PWM - MSY
PWMMSY
Portland
Tue 9/1
5:03 pm-10:41 pm
1 stop6h 38m
New Orleans Louis Armstrong
Sat 9/5
7:45 pm-1:55 pm
1 stop17h 10m
$430
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Portland to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Portland with our price prediction graph.
PWM-MSY
PWM-BTR
PWM-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 Portland to Louisiana
PWM-USLA
PWM-MSY
PWM-BTR
PWM-LFT
What is the cheapest month to book a flight from Portland, Maine to Louisiana?
Currently, April is the cheapest month in which you can book a flight from Portland, Maine to Louisiana (average of $87). Flying from Portland, Maine to Louisiana in June is currently the most expensive (average of $384). 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.
How much does it cost to fly round-trip from Portland, Maine to Louisiana?
How far ahead should I book a flight from Portland, Maine to Louisiana?
To ensure you get the cheapest price possible for a flight from Portland, Maine to Louisiana, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 June 11, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Portland to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Portland 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 Portland 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 Portland to Louisiana by cabin class
Find flights from Portland to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Louisiana flights
Browse other Portland and Louisiana flight options. Last updated on June 11, 2026.
Popular flight searches
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Portland to Louisiana flights
Consider these flights traveling from Portland to Louisiana.
Top 4 airlines flying from Portland to Louisiana
Discover the top 4 airlines that operate flights from Portland 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$286 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$323 | Average$476 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$451 | Average$556 | FlexibilityNo cancel fee | On-time69% |