$109+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Portland to Louisiana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 February 3, 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 February 3, 2026.
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/23:05 pm
PDX
- MSY
1 stop5h 55m
Southwest
Tue 4/75:10 pm
MSY
- PDX
1 stop8h 00m
Southwest
Deal found 2/1![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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.
Fri 3/62:59 pm
PDX
- MSY
Nonstop4h 29m
Alaska Airlines
Fri 3/1310:00 am
MSY
- PDX
Nonstop5h 11m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/165:10 am
PDX
- MSY
2 stops11h 15m
Southwest
Tue 3/315:30 am
MSY
- PDX
1 stop6h 45m
Southwest
Deal found 2/2![Southwest logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/812:04 pm
PDX
- MSY
2 stops20h 47m
Frontier
Sat 3/143:36 pm
MSY
- PDX
1 stop21h 33m
Frontier
Deal found 2/2![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/612:04 pm
PDX
- MSY
2 stops19h 34m
Multiple Airlines
Fri 3/138:20 pm
MSY
- PDX
1 stop17h 32m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/310:25 am
PDX
- MSY
1 stop8h 33m
Delta
Thu 3/512:48 pm
MSY
- PDX
1 stop9h 42m
Delta
Deal found 2/2![Delta logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/79:24 am
PDX
- MSY
2 stops26h 17m
Multiple Airlines
Fri 3/138:20 pm
MSY
- PDX
1 stop17h 32m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/27:57 pm
PDX
- MSY
2 stops10h 37m
United Airlines
Fri 3/66:00 pm
MSY
- PDX
1 stop6h 59m
United Airlines
Deal found 2/2![United Airlines logo]()
$242
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/2211:40 pm
PDX
- MSY
1 stop8h 12m
American Airlines
Wed 2/256:09 pm
MSY
- PDX
1 stop8h 13m
American Airlines
Deal found 2/2![American Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/612:04 pm
PDX
- MSY
1 stop24h 37m
Multiple Airlines
Sun 3/1511:34 am
MSY
- PDX
2 stops25h 35m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$246
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 5/211:40 pm
PDX
- MSY
1 stop6h 52m
American Airlines
Tue 5/55:30 am
MSY
- PDX
1 stop9h 28m
American Airlines
Deal found 2/1![American Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/201:52 pm
PDX
- SHV
1 stop6h 08m
American Airlines
Wed 2/256:27 pm
SHV
- PDX
1 stop7h 00m
American Airlines
Deal found 2/2![American Airlines logo]()
$305
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 February 3, 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 February 3, 2026.
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/136:10 am
PDX
- MSY
1 stop8h 40m
Southwest
Tue 4/213:05 pm
MSY
- PDX
2 stops8h 55m
Southwest
Deal found 2/1![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/912:30 am
PDX
- MSY
1 stop9h 11m
Delta
Fri 3/1312:46 pm
MSY
- PDX
1 stop9h 39m
Delta
Deal found 2/2![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/1411:59 pm
PDX
- MSY
1 stop7h 41m
United Airlines
Sat 3/215:20 pm
MSY
- PDX
1 stop7h 51m
United Airlines
Deal found 2/1![United Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/232:59 pm
PDX
- MSY
Nonstop4h 29m
Alaska Airlines
Fri 2/2710:00 am
MSY
- PDX
Nonstop5h 11m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$252
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/2011:40 pm
PDX
- SHV
1 stop8h 03m
American Airlines
Wed 2/256:27 pm
SHV
- PDX
1 stop7h 00m
American Airlines
Deal found 2/1![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/21:30 pm
PDX
- MSY
2 stops8h 15m
Southwest
Tue 4/74:35 pm
MSY
- PDX
2 stops8h 25m
Southwest
Deal found 2/1![Southwest logo]()
$227
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/205:00 am
PDX
- MSY
1 stop6h 27m
United Airlines
Sat 4/252:25 pm
MSY
- PDX
1 stop10h 04m
United Airlines
Deal found 2/1![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/51:02 pm
PDX
- MSY
1 stop9h 02m
Delta
Thu 3/123:04 pm
MSY
- PDX
1 stop9h 19m
Delta
Deal found 2/2![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/111:55 pm
PDX
- MSY
1 stop7h 34m
United Airlines
Sat 4/1812:44 pm
MSY
- PDX
1 stop9h 58m
United Airlines
Deal found 2/1![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 5/201:35 pm
PDX
- MSY
1 stop8h 14m
Delta
Tue 5/262:48 pm
MSY
- PDX
1 stop10h 13m
Delta
Deal found 2/1![Delta logo]()
$258
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/911:59 pm
PDX
- SHV
1 stop7h 44m
American Airlines
Wed 3/186:26 pm
SHV
- PDX
1 stop6h 43m
American Airlines
Deal found 2/3![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 6/412:50 pm
PDX
- MSY
1 stop8h 35m
United Airlines
Mon 6/85:30 pm
MSY
- PDX
1 stop7h 24m
United Airlines
Deal found 2/2![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/3111:59 pm
PDX
- SHV
1 stop7h 44m
American Airlines
Wed 4/810:34 am
SHV
- PDX
1 stop8h 25m
American Airlines
Deal found 2/2![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/135:30 am
PDX
- MSY
2 stops11h 34m
Delta
Fri 4/173:00 pm
MSY
- PDX
1 stop9h 42m
Delta
Deal found 1/31![Delta logo]()
$285
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 6/511:59 pm
PDX
- MSY
1 stop8h 56m
United Airlines
Mon 6/85:30 pm
MSY
- PDX
1 stop7h 24m
United Airlines
Deal found 2/3![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/511:40 pm
PDX
- MLU
1 stop7h 53m
American Airlines
Sat 3/76:26 pm
MLU
- PDX
1 stop7h 01m
American Airlines
Deal found 2/1![American Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 6/109:45 pm
PDX
- BTR
1 stop9h 49m
Delta
Wed 6/173:20 pm
BTR
- PDX
1 stop10h 39m
Delta
Deal found 2/1![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/811:59 pm
PDX
- SHV
1 stop7h 44m
American Airlines
Wed 3/186:26 pm
SHV
- PDX
1 stop6h 43m
American Airlines
Deal found 2/3![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 5/97:00 am
PDX
- SHV
1 stop8h 43m
United Airlines
Wed 5/135:20 am
SHV
- PDX
1 stop9h 23m
United Airlines
Deal found 2/1![United Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/1711:40 pm
PDX
- AEX
1 stop7h 53m
American Airlines
Sat 2/216:00 am
AEX
- PDX
1 stop7h 07m
American Airlines
Deal found 2/2![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/1712:09 pm
PDX
- AEX
1 stop7h 18m
Delta
Sat 2/211:00 pm
AEX
- PDX
2 stops11h 52m
Delta
Deal found 2/2![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/317:00 am
PDX
- SHV
1 stop6h 31m
United Airlines
Wed 4/85:20 am
SHV
- PDX
2 stops11h 10m
United Airlines
Deal found 2/2![United Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/1511:59 pm
PDX
- MLU
1 stop7h 34m
American Airlines
Sat 3/216:26 pm
MLU
- PDX
1 stop6h 40m
American Airlines
Deal found 2/1![American Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/210:30 pm
PDX
- LFT
1 stop10h 16m
Delta
Mon 4/63:00 pm
LFT
- PDX
1 stop9h 08m
Delta
Deal found 2/1![Delta logo]()
$447
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/3011:59 pm
PDX
- SHV
1 stop7h 44m
American Airlines
Wed 4/810:34 am
SHV
- PDX
1 stop8h 25m
American Airlines
Deal found 2/2![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/87:00 am
PDX
- SHV
1 stop6h 29m
United Airlines
Wed 3/182:10 pm
SHV
- PDX
2 stops10h 54m
United Airlines
Deal found 2/3![United Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 5/2012:59 am
PDX
- BTR
1 stop7h 48m
American Airlines
Sun 5/246:18 pm
BTR
- PDX
1 stop6h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/2610:30 pm
PDX
- LFT
1 stop10h 16m
Delta
Sun 4/511:27 am
LFT
- PDX
1 stop9h 33m
Delta
Deal found 2/3![Delta logo]()
$547
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/311:59 pm
PDX
- LFT
1 stop7h 59m
American Airlines
Tue 4/76:12 pm
LFT
- PDX
1 stop6h 37m
American Airlines
Deal found 2/1![American Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/31:55 pm
PDX
- LFT
1 stop7h 03m
United Airlines
Tue 4/76:30 am
LFT
- PDX
2 stops12h 03m
United Airlines
Deal found 2/1![United Airlines logo]()
$553
Last-minute flights from Portland to LouisianaDiscover last-minute flight deals from Portland to Louisiana. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Louisiana. Data last updated February 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/2211:40 pm
PDX
- MSY
1 stop8h 12m
American Airlines
Wed 2/256:09 pm
MSY
- PDX
1 stop8h 13m
American Airlines
Deal found 2/2![American Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/235:35 am
PDX
- MSY
1 stop6h 40m
Southwest
Tue 3/35:35 pm
MSY
- PDX
1 stop6h 40m
Southwest
Deal found 2/1![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/232:59 pm
PDX
- MSY
Nonstop4h 29m
Alaska Airlines
Fri 2/2710:00 am
MSY
- PDX
Nonstop5h 11m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/212:40 am
PDX
- MSY
1 stop9h 11m
Delta
Mon 3/167:15 pm
MSY
- PDX
1 stop6h 39m
Delta
Deal found 2/2![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/27:57 pm
PDX
- MSY
2 stops10h 37m
United Airlines
Fri 3/66:00 pm
MSY
- PDX
1 stop6h 59m
United Airlines
Deal found 2/2![United Airlines logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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.
Fri 3/62:59 pm
PDX
- MSY
Nonstop4h 29m
Alaska Airlines
Fri 3/1310:00 am
MSY
- PDX
Nonstop5h 11m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/612:04 pm
PDX
- MSY
2 stops19h 34m
Multiple Airlines
Fri 3/138:20 pm
MSY
- PDX
1 stop17h 32m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/612:04 pm
PDX
- MSY
1 stop24h 37m
Multiple Airlines
Sun 3/1511:34 am
MSY
- PDX
2 stops25h 35m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/79:24 am
PDX
- MSY
2 stops26h 17m
Multiple Airlines
Fri 3/138:20 pm
MSY
- PDX
1 stop17h 32m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/812:04 pm
PDX
- MSY
2 stops20h 47m
Frontier
Sat 3/143:36 pm
MSY
- PDX
1 stop21h 33m
Frontier
Deal found 2/2![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/89:53 am
PDX
- MSY
1 stop17h 51m
Multiple Airlines
Sat 3/143:36 pm
MSY
- PDX
1 stop21h 33m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$251
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/165:10 am
PDX
- MSY
2 stops11h 15m
Southwest
Tue 3/315:30 am
MSY
- PDX
1 stop6h 45m
Southwest
Deal found 2/2![Southwest logo]()
$228
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 February 3, 2026.
Search for one-way flight options from Portland to Louisiana. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/3![American Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/2310:18 pm
PDX
- MSY
2 stops32h 03m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$111
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/3![Southwest logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/79:24 am
PDX
- MSY
2 stops26h 17m
Frontier
Deal found 2/3![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/79:24 am
PDX
- MSY
1 stop17h 45m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$118
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/2811:40 pm
PDX
- MSY
1 stop7h 05m
American Airlines
Deal found 2/3![American Airlines logo]()
$119
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/37:57 pm
PDX
- MSY
2 stops10h 37m
United Airlines
Deal found 2/3![United Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 4/221:48 pm
PDX
- MSY
2 stops18h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$125
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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.
Fri 5/12:55 pm
PDX
- MSY
Nonstop4h 29m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/166:00 am
PDX
- MSY
1 stop7h 25m
Delta
Deal found 2/1![Delta logo]()
$135
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/177:57 pm
PDX
- MSY
2 stops10h 37m
United Airlines
Deal found 2/1![United Airlines logo]()
$140
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/156:45 am
PDX
- BTR
1 stop7h 09m
Delta
Deal found 2/1![Delta logo]()
$195
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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Southwest) |
One-way from | $109 (American Airlines) |
Popular in | May |
Cheapest in | August |
Average price | $371 |
Good round-trip deal | $247 or less |
Good one-way deal | $118 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 February 3, 2026.
Use the filters below to find and compare flights from Portland to Louisiana that are best for you.
Fly from
Portland
Fly to
Louisiana
Route
Depart
Return
Price
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 4/13
6:10 am-4:50 pm
1 stop8h 40m
New Orleans Louis Armstrong
Tue 4/21
3:05 pm-10:00 pm
2 stops8h 55m
$222
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Thu 4/2
1:30 pm-11:45 pm
2 stops8h 15m
New Orleans Louis Armstrong
Tue 4/7
4:35 pm-11:00 pm
2 stops8h 25m
$227
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 3/9
12:30 am-11:41 am
1 stop9h 11m
New Orleans Louis Armstrong
Fri 3/13
12:46 pm-8:25 pm
1 stop9h 39m
$237
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Sat 3/14
11:59 pm-9:40 am
1 stop7h 41m
New Orleans Louis Armstrong
Sat 3/21
5:20 pm-11:11 pm
1 stop7h 51m
$237
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 4/20
5:00 am-1:27 pm
1 stop6h 27m
New Orleans Louis Armstrong
Sat 4/25
2:25 pm-10:29 pm
1 stop10h 04m
$237
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Thu 3/5
1:02 pm-12:04 am
1 stop9h 02m
New Orleans Louis Armstrong
Thu 3/12
3:04 pm-10:23 pm
1 stop9h 19m
$237
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Sat 4/11
1:55 pm-11:29 pm
1 stop7h 34m
New Orleans Louis Armstrong
Sat 4/18
12:44 pm-8:42 pm
1 stop9h 58m
$237
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 2/23
2:59 pm-9:28 pm
Nonstop4h 29m
New Orleans Louis Armstrong
Fri 2/27
10:00 am-1:11 pm
Nonstop5h 11m
$252
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Wed 5/20
1:35 pm-11:49 pm
1 stop8h 14m
New Orleans Louis Armstrong
Tue 5/26
2:48 pm-11:01 pm
1 stop10h 13m
$258
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Thu 6/4
12:50 pm-11:25 pm
1 stop8h 35m
New Orleans Louis Armstrong
Mon 6/8
5:30 pm-10:54 pm
1 stop7h 24m
$267
Showing 1-10 of 60 results
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-SHV
PDX-BTR
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-SHV
PDX-BTR
PDX-AEX
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 $163). 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 February 3, 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.
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 February 3, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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.
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Entertainment
7.0
Boarding
8.1
Overall
8.0
Food
7.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Portland to Louisiana
See prices for flight routes from nearby airports that may be better suited for you.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$170 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$129 | Average$266 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$179 | Average$358 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$187 | Average$342 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$188 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$406 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$219 | Average$523 | FlexibilityNo cancel fee | On-time69% |