$88+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
Apr 28 — May 51
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 March 29, 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 March 29, 2026.
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/1711:40 pm
PDX
- MSY
1 stop6h 52m
American Airlines
Fri 4/245:21 pm
MSY
- PDX
1 stop8h 33m
American Airlines
Deal found 3/25![American Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 3/25. 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 4/296:15 am
PDX
- MSY
1 stop7h 05m
Delta
Wed 5/67:08 am
MSY
- PDX
1 stop10h 30m
Delta
Deal found 3/25![Delta logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:50 pm
PDX
- MSY
Nonstop4h 28m
Alaska Airlines
Thu 4/2310:30 am
MSY
- PDX
Nonstop5h 10m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$239
This CheapOair deal was found by Cheapflights users on 3/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:50 pm
PDX
- MSY
Nonstop4h 28m
Alaska Airlines
Wed 4/2210:30 am
MSY
- PDX
Nonstop5h 10m
Alaska Airlines
Deal found 3/26![Alaska Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 3/25. 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 4/296:15 am
PDX
- MSY
1 stop7h 05m
Delta
Thu 5/72:50 pm
MSY
- PDX
1 stop10h 11m
Delta
Deal found 3/25![Delta logo]()
$243
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:35 pm
PDX
- MSY
1 stop6h 35m
Frontier
Sun 5/319:55 pm
MSY
- PDX
1 stop20h 51m
Frontier
Deal found 3/27![Frontier logo]()
$246
This Southwest deal was found by Cheapflights users on 3/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:30 pm
PDX
- MSY
1 stop5h 45m
Southwest
Fri 5/86:00 pm
MSY
- PDX
1 stop6h 40m
Southwest
Deal found 3/26![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 3/25. 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 5/212:30 am
PDX
- MSY
1 stop9h 24m
Delta
Fri 5/87:07 pm
MSY
- PDX
1 stop6h 37m
Delta
Deal found 3/25![Delta logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:15 am
PDX
- MSY
1 stop25h 29m
Frontier
Wed 5/65:21 pm
MSY
- PDX
2 stops25h 25m
Frontier
Deal found 3/25![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:55 pm
PDX
- MSY
Nonstop4h 29m
Alaska Airlines
Thu 5/710:30 am
MSY
- PDX
Nonstop5h 10m
Alaska Airlines
Deal found 3/25![Alaska Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/211:52 pm
PDX
- MSY
1 stop6h 08m
American Airlines
Sat 4/255:30 am
MSY
- PDX
1 stop7h 31m
American Airlines
Deal found 3/28![American Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 5/3011:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Sat 6/134:09 pm
BTR
- PDX
1 stop8h 39m
United Airlines
Deal found 3/24![United Airlines logo]()
$348
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 March 29, 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 March 29, 2026.
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 5/811:12 pm
PDX
- MSY
1 stop9h 12m
Delta
Mon 5/111:40 pm
MSY
- PDX
1 stop6h 21m
Delta
Deal found 3/28![Delta logo]()
$259
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:50 am
PDX
- MSY
2 stops9h 00m
Southwest
Tue 8/258:30 am
MSY
- PDX
2 stops8h 30m
Southwest
Deal found 3/28![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 5/411:59 pm
PDX
- MSY
1 stop9h 06m
United Airlines
Thu 5/76:13 pm
MSY
- PDX
1 stop6h 41m
United Airlines
Deal found 3/24![United Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:50 pm
PDX
- MSY
Nonstop4h 28m
Alaska Airlines
Fri 4/176:27 pm
MSY
- PDX
1 stop17h 05m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/281:52 pm
PDX
- BTR
1 stop6h 54m
American Airlines
Wed 5/65:40 am
BTR
- PDX
1 stop7h 21m
American Airlines
Deal found 3/28![American Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/246:00 am
PDX
- MSY
1 stop7h 20m
Delta
Fri 4/247:29 pm
MSY
- PDX
1 stop6h 24m
Delta
Deal found 3/27![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 3/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:30 am
PDX
- MSY
2 stops8h 50m
Southwest
Fri 5/85:25 pm
MSY
- PDX
2 stops9h 30m
Southwest
Deal found 3/26![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 5/3011:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Sat 6/134:09 pm
BTR
- PDX
1 stop8h 39m
United Airlines
Deal found 3/24![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:30 am
PDX
- MSY
2 stops11h 34m
Delta
Fri 4/173:30 pm
MSY
- PDX
1 stop8h 32m
Delta
Deal found 3/24![Delta logo]()
$325
This Southwest deal was found by Cheapflights users on 3/24. 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 6/225:20 am
PDX
- MSY
1 stop10h 35m
Southwest
Fri 6/267:55 pm
MSY
- PDX
1 stop6h 35m
Southwest
Deal found 3/24![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 4/145:30 am
PDX
- MSY
2 stops10h 22m
United Airlines
Fri 4/173:48 pm
MSY
- PDX
2 stops9h 06m
United Airlines
Deal found 3/26![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 3/25. 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.
Thu 7/95:20 am
PDX
- MSY
2 stops10h 00m
Southwest
Sun 7/125:20 am
MSY
- PDX
1 stop6h 10m
Southwest
Deal found 3/25![Southwest logo]()
$353
This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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 5/285:10 am
PDX
- LFT
1 stop6h 12m
American Airlines
Mon 6/15:27 pm
LFT
- PDX
1 stop7h 24m
American Airlines
Deal found 3/29![American Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/2811:59 pm
PDX
- BTR
2 stops11h 26m
United Airlines
Wed 5/62:00 pm
BTR
- PDX
1 stop7h 38m
United Airlines
Deal found 3/28![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 3/25. 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 6/1010:55 pm
PDX
- BTR
1 stop8h 47m
Delta
Wed 6/174:00 pm
BTR
- PDX
1 stop9h 31m
Delta
Deal found 3/25![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/171:55 pm
PDX
- BTR
1 stop6h 50m
United Airlines
Tue 4/215:00 am
BTR
- PDX
2 stops11h 30m
United Airlines
Deal found 3/27![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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.
Sun 8/2311:59 pm
PDX
- LFT
1 stop8h 33m
American Airlines
Sat 8/295:27 pm
LFT
- PDX
1 stop7h 46m
American Airlines
Deal found 3/28![American Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/2712:30 am
PDX
- BTR
2 stops12h 45m
Delta
Wed 5/64:00 pm
BTR
- PDX
2 stops9h 57m
Delta
Deal found 3/28![Delta logo]()
$403
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 8/158:35 am
PDX
- MSY
2 stops12h 55m
United Airlines
Sat 8/223:48 pm
MSY
- PDX
2 stops10h 59m
United Airlines
Deal found 3/28![United Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:06 pm
PDX
- BTR
2 stops18h 40m
Alaska Airlines
Wed 6/172:18 pm
BTR
- PDX
2 stops11h 37m
Alaska Airlines
Deal found 3/25![Alaska Airlines logo]()
$592
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:52 pm
PDX
- MLU
1 stop6h 41m
American Airlines
Tue 4/146:00 am
MLU
- PDX
1 stop8h 58m
American Airlines
Deal found 3/26![American Airlines logo]()
$502
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2512:31 am
PDX
- BTR
2 stops12h 41m
Delta
Mon 7/131:27 pm
BTR
- PDX
1 stop9h 51m
Delta
Deal found 3/24![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 5/276:37 am
PDX
- AEX
1 stop8h 33m
American Airlines
Sat 5/305:40 pm
AEX
- PDX
1 stop9h 10m
American Airlines
Deal found 3/24![American Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 5/275:15 am
PDX
- AEX
3 stops12h 40m
United Airlines
Sat 5/304:00 pm
AEX
- PDX
2 stops10h 50m
United Airlines
Deal found 3/24![United Airlines logo]()
$422
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 8/410:40 pm
PDX
- LFT
2 stops10h 36m
United Airlines
Sat 8/85:15 am
LFT
- PDX
2 stops8h 52m
United Airlines
Deal found 3/27![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/116:05 am
PDX
- AEX
2 stops12h 52m
Delta
Wed 4/1511:43 am
AEX
- PDX
1 stop9h 22m
Delta
Deal found 3/27![Delta logo]()
$496
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 5/57:00 am
PDX
- LFT
1 stop6h 32m
United Airlines
Sat 5/94:10 pm
LFT
- PDX
1 stop8h 49m
United Airlines
Deal found 3/24![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1011:15 pm
PDX
- MLU
2 stops11h 10m
Delta
Tue 4/141:04 pm
MLU
- PDX
1 stop10h 58m
Delta
Deal found 3/26![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Thu 4/911:48 am
PDX
- AEX
2 stops8h 49m
American Airlines
Mon 4/136:26 pm
AEX
- PDX
1 stop6h 23m
American Airlines
Deal found 3/25![American Airlines logo]()
$746
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:40 am
PDX
- MLU
1 stop8h 38m
Delta
Sun 4/121:10 pm
MLU
- PDX
1 stop7h 50m
Delta
Deal found 3/24![Delta logo]()
$598
Last-minute flights from Portland to LouisianaDiscover last-minute flight deals from Portland to Louisiana. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Louisiana. Data last updated March 29, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:50 pm
PDX
- MSY
Nonstop4h 28m
Alaska Airlines
Thu 4/2310:30 am
MSY
- PDX
Nonstop5h 10m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:15 pm
PDX
- MSY
1 stop9h 03m
Delta
Fri 4/177:29 pm
MSY
- PDX
1 stop6h 24m
Delta
Deal found 3/24![Delta logo]()
$248
This Southwest deal was found by Cheapflights users on 3/25. 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.
Tue 4/146:30 am
PDX
- MSY
2 stops8h 55m
Southwest
Wed 4/223:05 pm
MSY
- PDX
2 stops8h 55m
Southwest
Deal found 3/25![Southwest logo]()
$255
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/1711:40 pm
PDX
- MSY
1 stop6h 52m
American Airlines
Fri 4/245:21 pm
MSY
- PDX
1 stop8h 33m
American Airlines
Deal found 3/25![American Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/1711:15 pm
PDX
- MSY
1 stop9h 03m
Delta
Tue 4/213:00 pm
MSY
- PDX
1 stop9h 42m
Delta
Deal found 3/27![Delta logo]()
$259
This CheapOair deal was found by Cheapflights users on 3/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:50 pm
PDX
- MSY
Nonstop4h 28m
Alaska Airlines
Wed 4/2210:30 am
MSY
- PDX
Nonstop5h 10m
Alaska Airlines
Deal found 3/26![Alaska Airlines logo]()
$242
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/211:52 pm
PDX
- MSY
1 stop6h 08m
American Airlines
Sat 4/255:30 am
MSY
- PDX
1 stop7h 31m
American Airlines
Deal found 3/28![American Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/243:00 pm
PDX
- MSY
1 stop6h 35m
Southwest
Tue 4/284:35 pm
MSY
- PDX
2 stops8h 25m
Southwest
Deal found 3/27![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/282:20 pm
PDX
- MSY
1 stop5h 45m
Southwest
Wed 5/611:40 am
MSY
- PDX
1 stop8h 50m
Southwest
Deal found 3/28![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 3/25. 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 4/296:15 am
PDX
- MSY
1 stop7h 05m
Delta
Wed 5/67:08 am
MSY
- PDX
1 stop10h 30m
Delta
Deal found 3/25![Delta logo]()
$238
This Delta deal was found by Cheapflights users on 3/25. 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 4/296:15 am
PDX
- MSY
1 stop7h 05m
Delta
Thu 5/72:50 pm
MSY
- PDX
1 stop10h 11m
Delta
Deal found 3/25![Delta logo]()
$243
This Delta deal was found by Cheapflights users on 3/25. 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 4/296:15 am
PDX
- MSY
1 stop7h 05m
Delta
Fri 5/87:07 pm
MSY
- PDX
1 stop6h 37m
Delta
Deal found 3/25![Delta logo]()
$258
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 March 29, 2026.
Search for one-way flight options from Portland to Louisiana. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 4/281:52 pm
PDX
- MSY
1 stop6h 55m
American Airlines
Deal found 3/25![American Airlines logo]()
$88
This Southwest deal was found by Cheapflights users on 3/24. 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.
Tue 5/125:30 am
PDX
- MSY
2 stops9h 10m
Southwest
Deal found 3/24![Southwest logo]()
$93
This Delta deal was found by Cheapflights users on 3/25. 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 4/1412:30 am
PDX
- MSY
1 stop9h 24m
Delta
Deal found 3/25![Delta logo]()
$99
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 5/161:52 pm
PDX
- MSY
1 stop6h 55m
American Airlines
Deal found 3/24![American Airlines logo]()
$104
This Priceline deal was found by Cheapflights users on 3/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:35 pm
PDX
- MSY
1 stop6h 35m
Frontier
Deal found 3/24![Frontier logo]()
$105
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Tue 4/141:52 pm
PDX
- MSY
1 stop6h 55m
American Airlines
Deal found 3/25![American Airlines logo]()
$109
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 5/131:54 pm
PDX
- MSY
1 stop7h 35m
United Airlines
Deal found 3/24![United Airlines logo]()
$114
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Fri 5/111:59 pm
PDX
- MSY
1 stop9h 15m
United Airlines
Deal found 3/25![United Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/2512:27 pm
PDX
- MSY
1 stop24h 17m
Frontier
Deal found 3/27![Frontier logo]()
$120
This Southwest deal was found by Cheapflights users on 3/25. 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.
Tue 4/1411:15 am
PDX
- MSY
2 stops8h 35m
Southwest
Deal found 3/25![Southwest logo]()
$126
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/287:14 pm
PDX
- MSY
2 stops11h 20m
United Airlines
Deal found 3/28![United Airlines logo]()
$129
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Fri 5/2912:40 am
PDX
- BTR
1 stop8h 12m
American Airlines
Deal found 3/24![American Airlines logo]()
$164
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 March 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (American Airlines) |
One-way from | $88 (American Airlines) |
Popular in | April |
Cheapest in | August |
Average price | $397 |
Good round-trip deal | $437 or less |
Good one-way deal | $203 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 March 29, 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
Fri 5/8
11:12 pm-10:24 am
1 stop9h 12m
New Orleans Louis Armstrong
Mon 5/11
1:40 pm-6:01 pm
1 stop6h 21m
$259
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Wed 8/19
5:50 am-4:50 pm
2 stops9h 00m
New Orleans Louis Armstrong
Tue 8/25
8:30 am-3:00 pm
2 stops8h 30m
$269
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Fri 4/24
6:00 am-3:20 pm
1 stop7h 20m
New Orleans Louis Armstrong
Fri 4/24
7:29 pm-11:53 pm
1 stop6h 24m
$279
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Tue 4/14
5:30 am-7:04 pm
2 stops11h 34m
New Orleans Louis Armstrong
Fri 4/17
3:30 pm-10:02 pm
1 stop8h 32m
$325
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 5/4
11:59 pm-11:05 am
1 stop9h 06m
New Orleans Louis Armstrong
Thu 5/7
6:13 pm-10:54 pm
1 stop6h 41m
$347
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Sun 5/3
5:30 am-4:20 pm
2 stops8h 50m
New Orleans Louis Armstrong
Fri 5/8
5:25 pm-12:55 am
2 stops9h 30m
$348
PortlandBaton Rouge
PDX - BTR
PDXBTR
Portland
Sat 5/30
11:59 pm-8:46 am
1 stop6h 47m
Baton Rouge Ryan
Sat 6/13
4:09 pm-10:48 pm
1 stop8h 39m
$348
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 6/22
5:20 am-5:55 pm
1 stop10h 35m
New Orleans Louis Armstrong
Fri 6/26
7:55 pm-12:30 am
1 stop6h 35m
$353
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Thu 7/9
5:20 am-5:20 pm
2 stops10h 00m
New Orleans Louis Armstrong
Sun 7/12
5:20 am-9:30 am
1 stop6h 10m
$353
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Tue 4/14
2:50 pm-9:18 pm
Nonstop4h 28m
New Orleans Louis Armstrong
Fri 4/17
6:27 pm-9:32 am
1 stop17h 05m
$361
Showing 1-10 of 54 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-LFT
PDX-MLU
PDX-AEX
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-LFT
PDX-MLU
What is the cheapest month to book a flight from Portland to Louisiana?
Currently, October is the cheapest month in which you can book a flight from Portland to Louisiana (average of $161). Flying from Portland to Louisiana in November is currently the most expensive (average of $208). 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 PDX to LA?
Find hourly flight availability from Portland 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 March 29, 2026.
When flying from Portland to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Portland 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 March 29, 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.
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
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 March 29, 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 7 airlines flying from Portland to Louisiana
Discover the top 7 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 March 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$164 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$159 | Average$273 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$179 | Average$349 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$188 | Average$334 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$188 | Average$479 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$378 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$236 | Average$417 | FlexibilityNo cancel fee | On-time69% |