$104+ Cheap flights from Portland (PDX) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
Jun 25 — Jul 21
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 May 26, 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 May 26, 2026.
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:55 pm
PDX
- MSY
1 stop7h 04m
Delta
Thu 8/204:28 pm
MSY
- PDX
1 stop8h 57m
Delta
Deal found 5/25![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 5/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:10 am
PDX
- MSY
1 stop6h 40m
Southwest
Tue 7/212:55 pm
MSY
- PDX
1 stop11h 10m
Southwest
Deal found 5/21![Southwest logo]()
$212
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 12/28:45 am
PDX
- MSY
1 stop6h 21m
United Airlines
Sat 12/510:35 am
MSY
- PDX
1 stop9h 30m
United Airlines
Deal found 5/22![United Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/811:30 pm
PDX
- MSY
1 stop9h 45m
Southwest
Mon 6/157:55 pm
MSY
- PDX
1 stop6h 35m
Southwest
Deal found 5/24![Southwest logo]()
$226
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/105:50 am
PDX
- MSY
1 stop9h 30m
Southwest
Wed 6/172:55 pm
MSY
- PDX
1 stop11h 10m
Southwest
Deal found 5/23![Southwest logo]()
$231
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:45 am
PDX
- MSY
1 stop6h 05m
Delta
Tue 8/182:51 pm
MSY
- PDX
1 stop9h 21m
Delta
Deal found 5/25![Delta logo]()
$233
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 8/2611:59 pm
PDX
- MSY
1 stop8h 27m
American Airlines
Sat 8/299:45 am
MSY
- PDX
2 stops9h 06m
American Airlines
Deal found 5/25![American Airlines logo]()
$238
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:59 pm
PDX
- MSY
1 stop6h 56m
United Airlines
Fri 12/256:52 pm
MSY
- PDX
1 stop8h 02m
United Airlines
Deal found 5/21![United Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 7/156:15 am
PDX
- MSY
1 stop7h 10m
Delta
Wed 7/221:30 pm
MSY
- PDX
1 stop6h 48m
Delta
Deal found 5/25![Delta logo]()
$252
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:53 am
PDX
- MSY
1 stop8h 45m
Delta
Sun 8/162:51 pm
MSY
- PDX
1 stop9h 22m
Delta
Deal found 5/22![Delta logo]()
$253
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 8/271:38 pm
PDX
- MSY
1 stop7h 21m
American Airlines
Tue 9/19:45 am
MSY
- PDX
2 stops9h 06m
American Airlines
Deal found 5/24![American Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 7/1012:45 am
PDX
- AEX
1 stop7h 29m
American Airlines
Sat 7/185:41 pm
AEX
- PDX
1 stop9h 14m
American Airlines
Deal found 5/25![American Airlines logo]()
$338
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 May 26, 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 May 26, 2026.
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 10/71:00 pm
PDX
- MSY
1 stop9h 05m
Delta
Sat 10/104:15 pm
MSY
- PDX
1 stop9h 32m
Delta
Deal found 5/25![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 10/95:10 am
PDX
- MSY
1 stop11h 20m
Southwest
Wed 10/144:25 pm
MSY
- PDX
2 stops9h 05m
Southwest
Deal found 5/25![Southwest logo]()
$328
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:02 pm
PDX
- SHV
1 stop7h 42m
United Airlines
Wed 6/103:35 pm
SHV
- PDX
1 stop9h 13m
United Airlines
Deal found 5/21![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 6/611:43 pm
PDX
- AEX
1 stop8h 30m
American Airlines
Wed 6/105:40 pm
AEX
- PDX
1 stop7h 11m
American Airlines
Deal found 5/22![American Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/52:05 pm
PDX
- MSY
2 stops9h 50m
Southwest
Sun 6/75:20 am
MSY
- PDX
1 stop6h 10m
Southwest
Deal found 5/25![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 8/117:15 pm
PDX
- MSY
2 stops12h 03m
United Airlines
Wed 8/122:15 pm
MSY
- PDX
2 stops10h 30m
United Airlines
Deal found 5/23![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 11/149:45 pm
PDX
- MSY
1 stop8h 21m
Delta
Sat 11/214:15 pm
MSY
- PDX
1 stop9h 32m
Delta
Deal found 5/25![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 10/223:05 pm
PDX
- MSY
1 stop7h 05m
Southwest
Mon 11/26:35 am
MSY
- PDX
1 stop7h 30m
Southwest
Deal found 5/22![Southwest logo]()
$354
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 8/295:00 am
PDX
- SHV
1 stop7h 45m
United Airlines
Tue 9/17:05 am
SHV
- PDX
1 stop6h 54m
United Airlines
Deal found 5/25![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:40 am
PDX
- MLU
1 stop7h 08m
American Airlines
Wed 6/106:48 pm
MLU
- PDX
1 stop8h 02m
American Airlines
Deal found 5/22![American Airlines logo]()
$428
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 10/76:15 am
PDX
- MSY
2 stops9h 35m
Southwest
Sun 10/115:20 am
MSY
- PDX
1 stop6h 10m
Southwest
Deal found 5/25![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 9/17:10 am
PDX
- SHV
1 stop6h 26m
United Airlines
Tue 9/1511:17 am
SHV
- PDX
2 stops13h 28m
United Airlines
Deal found 5/22![United Airlines logo]()
$376
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 11/612:10 pm
PDX
- MSY
2 stops7h 40m
Southwest
Wed 11/115:45 am
MSY
- PDX
1 stop6h 35m
Southwest
Deal found 5/25![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/1011:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Wed 6/176:09 pm
BTR
- PDX
1 stop6h 39m
United Airlines
Deal found 5/23![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 10/297:55 am
PDX
- MSY
1 stop10h 25m
Southwest
Thu 11/56:00 am
MSY
- PDX
2 stops11h 00m
Southwest
Deal found 5/23![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/20. 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 8/257:10 am
PDX
- BTR
1 stop8h 23m
United Airlines
Sat 8/2912:00 pm
BTR
- PDX
2 stops12h 45m
United Airlines
Deal found 5/20![United Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/511:12 pm
PDX
- AEX
2 stops10h 13m
Delta
Mon 6/811:46 am
AEX
- PDX
1 stop9h 03m
Delta
Deal found 5/25![Delta logo]()
$549
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/511:40 pm
PDX
- MSY
2 stops11h 34m
United Airlines
Tue 6/92:35 pm
MSY
- PDX
1 stop8h 35m
United Airlines
Deal found 5/24![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 5/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:40 am
PDX
- LFT
1 stop7h 41m
American Airlines
Sat 6/277:59 pm
LFT
- PDX
1 stop6h 51m
American Airlines
Deal found 5/21![American Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:15 am
PDX
- AEX
3 stops12h 40m
United Airlines
Wed 6/104:00 pm
AEX
- PDX
1 stop8h 48m
United Airlines
Deal found 5/22![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:40 am
PDX
- LFT
1 stop8h 11m
Delta
Sat 7/46:00 am
LFT
- PDX
1 stop9h 00m
Delta
Deal found 5/21![Delta logo]()
$673
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 9/411:02 pm
PDX
- BTR
2 stops12h 15m
United Airlines
Tue 9/87:15 am
BTR
- PDX
1 stop6h 39m
United Airlines
Deal found 5/24![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:35 am
PDX
- LFT
1 stop7h 48m
Delta
Sat 7/44:00 pm
LFT
- PDX
2 stops19h 34m
Delta
Deal found 5/21![Delta logo]()
$715
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:40 am
PDX
- LFT
1 stop8h 11m
Delta
Wed 7/15:03 pm
LFT
- PDX
1 stop19h 27m
Delta
Deal found 5/21![Delta logo]()
$757
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:13 am
PDX
- LFT
1 stop9h 08m
United Airlines
Thu 7/24:09 pm
LFT
- PDX
1 stop8h 39m
United Airlines
Deal found 5/21![United Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 5/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:37 am
PDX
- MLU
1 stop9h 41m
American Airlines
Wed 7/810:19 am
MLU
- PDX
1 stop16h 36m
American Airlines
Deal found 5/21![American Airlines logo]()
$1,208
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:40 pm
PDX
- LFT
2 stops9h 36m
United Airlines
Mon 7/612:05 pm
LFT
- PDX
1 stop9h 13m
United Airlines
Deal found 5/21![United Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 5/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:10 am
PDX
- MLU
1 stop6h 02m
American Airlines
Wed 6/176:48 pm
MLU
- PDX
1 stop8h 02m
American Airlines
Deal found 5/21![American Airlines logo]()
$1,283
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/57:00 am
PDX
- AEX
1 stop7h 15m
Delta
Sat 6/66:11 am
AEX
- PDX
2 stops13h 04m
Delta
Deal found 5/25![Delta logo]()
$1,485
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/57:00 am
PDX
- AEX
1 stop7h 15m
Delta
Sun 6/711:46 am
AEX
- PDX
1 stop9h 03m
Delta
Deal found 5/25![Delta logo]()
$1,634
Last-minute flights from Portland to LouisianaDiscover last-minute flight deals from Portland to Louisiana. Data last updated May 26, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Louisiana. Data last updated May 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 5/2612:50 pm
PDX
- SHV
2 stops7h 54m
United Airlines
Sat 5/305:20 am
SHV
- PDX
1 stop8h 36m
United Airlines
Deal found 5/25![United Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:02 pm
PDX
- SHV
1 stop7h 42m
United Airlines
Wed 6/103:35 pm
SHV
- PDX
1 stop9h 13m
United Airlines
Deal found 5/21![United Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/811:30 pm
PDX
- MSY
1 stop9h 45m
Southwest
Mon 6/157:55 pm
MSY
- PDX
1 stop6h 35m
Southwest
Deal found 5/24![Southwest logo]()
$226
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 6/811:43 pm
PDX
- MSY
1 stop8h 52m
American Airlines
Mon 6/157:56 pm
MSY
- PDX
1 stop6h 54m
American Airlines
Deal found 5/22![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/105:50 am
PDX
- MSY
1 stop9h 30m
Southwest
Wed 6/172:55 pm
MSY
- PDX
1 stop11h 10m
Southwest
Deal found 5/23![Southwest logo]()
$231
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/1811:59 pm
PDX
- MSY
1 stop6h 47m
United Airlines
Tue 6/232:21 pm
MSY
- PDX
1 stop6h 57m
United Airlines
Deal found 5/26![United Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/191:02 pm
PDX
- MSY
1 stop6h 47m
United Airlines
Mon 6/223:43 pm
MSY
- PDX
1 stop9h 05m
United Airlines
Deal found 5/23![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:45 am
PDX
- MSY
1 stop6h 04m
Delta
Sat 7/44:30 pm
MSY
- PDX
1 stop8h 10m
Delta
Deal found 5/21![Delta logo]()
$233
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/208:35 am
PDX
- MSY
1 stop7h 58m
United Airlines
Fri 6/262:21 pm
MSY
- PDX
1 stop6h 57m
United Airlines
Deal found 5/21![United Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:45 am
PDX
- MSY
1 stop6h 04m
Delta
Tue 6/302:50 pm
MSY
- PDX
1 stop8h 58m
Delta
Deal found 5/21![Delta logo]()
$273
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/2411:59 pm
PDX
- MSY
1 stop6h 37m
United Airlines
Wed 7/17:09 pm
MSY
- PDX
1 stop7h 41m
United Airlines
Deal found 5/25![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/265:45 am
PDX
- MSY
1 stop6h 04m
Delta
Fri 7/102:55 pm
MSY
- PDX
1 stop9h 18m
Delta
Deal found 5/25![Delta logo]()
$207
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 May 26, 2026.
Search for one-way flight options from Portland to Louisiana. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” 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 9/151:00 pm
PDX
- MSY
1 stop8h 58m
Delta
Deal found 5/22![Delta logo]()
$104
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/51:35 pm
PDX
- MSY
1 stop8h 24m
Delta
Deal found 5/21![Delta logo]()
$123
This Southwest deal was found by Cheapflights users on 5/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:05 pm
PDX
- MSY
2 stops7h 40m
Southwest
Deal found 5/21![Southwest logo]()
$128
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 11/121:00 pm
PDX
- MSY
1 stop9h 05m
Delta
Deal found 5/25![Delta logo]()
$130
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:53 am
PDX
- MSY
1 stop8h 45m
Delta
Deal found 5/21![Delta logo]()
$150
This Southwest deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:25 pm
PDX
- MSY
1 stop7h 30m
Southwest
Deal found 5/22![Southwest logo]()
$159
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/2411:59 pm
PDX
- MSY
1 stop6h 37m
United Airlines
Deal found 5/26![United Airlines logo]()
$162
This Southwest deal was found by Cheapflights users on 5/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:05 pm
PDX
- MSY
2 stops9h 50m
Southwest
Deal found 5/21![Southwest logo]()
$164
This American Airlines deal was found by Cheapflights users on 5/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:27 am
PDX
- BTR
1 stop9h 16m
American Airlines
Deal found 5/21![American Airlines logo]()
$164
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/410:40 pm
PDX
- MSY
1 stop9h 02m
United Airlines
Deal found 5/24![United Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 8/1011:59 pm
PDX
- MSY
1 stop6h 55m
American Airlines
Deal found 5/25![American Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/42:05 pm
PDX
- MSY
2 stops7h 40m
Southwest
Deal found 5/24![Southwest logo]()
$179
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 May 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (Delta) |
One-way from | $104 (Delta) |
Popular in | April |
Cheapest in | August |
Average price | $367 |
Good round-trip deal | $218 or less |
Good one-way deal | $539 or less |
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 May 26, 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
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Wed 10/7
1:00 pm-12:05 am
1 stop9h 05m
New Orleans Louis Armstrong
Sat 10/10
4:15 pm-11:47 pm
1 stop9h 32m
$207
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Fri 10/9
5:10 am-6:30 pm
1 stop11h 20m
New Orleans Louis Armstrong
Wed 10/14
4:25 pm-11:30 pm
2 stops9h 05m
$328
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Fri 6/5
2:05 pm-1:55 am
2 stops9h 50m
New Orleans Louis Armstrong
Sun 6/7
5:20 am-9:30 am
1 stop6h 10m
$352
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Thu 10/22
3:05 pm-12:10 am
1 stop7h 05m
New Orleans Louis Armstrong
Mon 11/2
6:35 am-12:05 pm
1 stop7h 30m
$354
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Wed 10/7
6:15 am-5:50 pm
2 stops9h 35m
New Orleans Louis Armstrong
Sun 10/11
5:20 am-9:30 am
1 stop6h 10m
$359
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Fri 11/6
12:10 pm-9:50 pm
2 stops7h 40m
New Orleans Louis Armstrong
Wed 11/11
5:45 am-10:20 am
1 stop6h 35m
$359
PortlandShreveport
PDX - SHV
PDXSHV
Portland
Sat 6/6
1:02 pm-10:44 pm
1 stop7h 42m
Shreveport
Wed 6/10
3:35 pm-10:48 pm
1 stop9h 13m
$361
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Tue 8/11
7:15 pm-9:18 am
2 stops12h 03m
New Orleans Louis Armstrong
Wed 8/12
2:15 pm-10:45 pm
2 stops10h 30m
$366
PortlandShreveport
PDX - SHV
PDXSHV
Portland
Sat 8/29
5:00 am-2:45 pm
1 stop7h 45m
Shreveport
Tue 9/1
7:05 am-11:59 am
1 stop6h 54m
$371
PortlandShreveport
PDX - SHV
PDXSHV
Portland
Tue 9/1
7:10 am-3:36 pm
1 stop6h 26m
Shreveport
Tue 9/15
11:17 am-10:45 pm
2 stops13h 28m
$376
Showing 1-10 of 53 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.
PDX-MSY
PDX-BTR
PDX-SHV
PDX-AEX
PDX-MLU
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
PDX-USLA
PDX-MSY
PDX-BTR
PDX-SHV
PDX-AEX
What is the cheapest month to book a flight from Portland to Louisiana?
Currently, July is the cheapest month in which you can book a flight from Portland to Louisiana (average of $98). Flying from Portland to Louisiana in August is currently the most expensive (average of $188). 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 to Louisiana?
How far ahead should I book a flight from Portland to Louisiana?
To ensure you get the cheapest price possible for a flight from Portland to Louisiana, you should look to book at least 58 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 May 26, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Portland to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
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 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 May 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Louisiana flights
Consider these flights traveling from Portland to Louisiana.
Top 5 airlines flying from Portland to Louisiana
Discover the top 5 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 May 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$188 | Average$332 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$188 | Average$490 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$371 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$236 | Average$412 | FlexibilityNo cancel fee | On-time69% |