$99+ 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 8 — Jun 151
Round-trip
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 May 9, 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 9, 2026.
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:15 am
PDX
- MSY
2 stops8h 35m
Southwest
Tue 6/95:15 pm
MSY
- PDX
2 stops8h 50m
Southwest
Deal found 5/7![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:20 am
PDX
- MSY
2 stops14h 55m
Southwest
Sat 8/155:50 am
MSY
- PDX
1 stop6h 05m
Southwest
Deal found 5/7![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:20 am
PDX
- MSY
2 stops10h 00m
Southwest
Mon 7/132:40 pm
MSY
- PDX
1 stop8h 50m
Southwest
Deal found 5/8![Southwest logo]()
$212
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:10 am
PDX
- MSY
2 stops8h 05m
Southwest
Mon 7/205:20 am
MSY
- PDX
2 stops13h 35m
Southwest
Deal found 5/6![Southwest logo]()
$213
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:34 pm
PDX
- MSY
1 stop7h 55m
American Airlines
Tue 6/25:27 pm
MSY
- PDX
1 stop8h 30m
American Airlines
Deal found 5/5![American Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:20 pm
PDX
- MSY
1 stop8h 49m
Delta
Tue 8/112:51 pm
MSY
- PDX
1 stop9h 22m
Delta
Deal found 5/5![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
PDX
- MSY
1 stop7h 04m
Delta
Fri 5/292:50 pm
MSY
- PDX
1 stop10h 11m
Delta
Deal found 5/6![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:39 pm
PDX
- MSY
1 stop8h 25m
Delta
Tue 6/24:45 pm
MSY
- PDX
1 stop8h 16m
Delta
Deal found 5/8![Delta logo]()
$226
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:15 am
PDX
- MSY
1 stop8h 11m
American Airlines
Tue 6/96:01 pm
MSY
- PDX
1 stop8h 49m
American Airlines
Deal found 5/8![American Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:00 pm
PDX
- MSY
1 stop9h 05m
Delta
Tue 10/132:55 pm
MSY
- PDX
1 stop9h 31m
Delta
Deal found 5/7![Delta logo]()
$228
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 11/41:00 pm
PDX
- MSY
1 stop9h 05m
Delta
Tue 11/105:30 am
MSY
- PDX
1 stop9h 55m
Delta
Deal found 5/4![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:40 am
PDX
- MSY
1 stop9h 15m
Southwest
Fri 5/226:05 pm
MSY
- PDX
1 stop8h 05m
Southwest
Deal found 5/5![Southwest logo]()
$245
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 9, 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 9, 2026.
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:00 am
PDX
- MSY
1 stop8h 43m
Delta
Mon 9/74:15 pm
MSY
- PDX
1 stop9h 19m
Delta
Deal found 5/8![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/221:10 pm
PDX
- MSY
1 stop9h 45m
Southwest
Wed 6/35:35 pm
MSY
- PDX
1 stop7h 35m
Southwest
Deal found 5/6![Southwest logo]()
$226
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 am
PDX
- SHV
1 stop7h 23m
United Airlines
Sat 9/263:35 pm
SHV
- PDX
2 stops9h 17m
United Airlines
Deal found 5/8![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:43 pm
PDX
- BTR
1 stop9h 02m
American Airlines
Fri 5/297:36 pm
BTR
- PDX
1 stop7h 13m
American Airlines
Deal found 5/9![American Airlines logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:15 am
PDX
- BTR
2 stops12h 54m
Alaska Airlines
Sat 5/302:18 pm
BTR
- PDX
2 stops11h 33m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:40 am
PDX
- MSY
1 stop9h 15m
Southwest
Fri 5/226:05 pm
MSY
- PDX
1 stop8h 05m
Southwest
Deal found 5/5![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:40 am
PDX
- SHV
2 stops9h 36m
Delta
Sat 9/268:00 am
SHV
- PDX
2 stops14h 15m
Delta
Deal found 5/8![Delta logo]()
$291
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:20 pm
PDX
- MSY
1 stop10h 35m
Southwest
Thu 7/237:55 pm
MSY
- PDX
1 stop6h 35m
Southwest
Deal found 5/6![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:05 am
PDX
- SHV
2 stops9h 39m
United Airlines
Wed 6/105:56 pm
SHV
- PDX
1 stop6h 52m
United Airlines
Deal found 5/8![United Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:37 am
PDX
- LFT
1 stop8h 20m
American Airlines
Mon 6/17:59 pm
LFT
- PDX
1 stop6h 51m
American Airlines
Deal found 5/5![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 7/88:44 pm
PDX
- MSY
2 stops10h 45m
Delta
Sun 7/125:20 pm
MSY
- PDX
1 stop6h 53m
Delta
Deal found 5/4![Delta logo]()
$340
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:40 pm
PDX
- BTR
2 stops9h 40m
United Airlines
Fri 5/296:09 pm
BTR
- PDX
1 stop6h 39m
United Airlines
Deal found 5/8![United Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:20 pm
PDX
- MSY
1 stop10h 45m
Southwest
Thu 8/66:15 pm
MSY
- PDX
1 stop6h 50m
Southwest
Deal found 5/4![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:55 pm
PDX
- BTR
2 stops11h 50m
Delta
Thu 9/102:30 pm
BTR
- PDX
1 stop9h 41m
Delta
Deal found 5/5![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Sat 7/252:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 5/6![United Airlines logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:12 am
PDX
- BTR
2 stops11h 43m
Alaska Airlines
Wed 9/22:27 pm
BTR
- PDX
1 stop7h 23m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:05 pm
PDX
- MSY
2 stops9h 50m
Southwest
Mon 6/84:00 pm
MSY
- PDX
2 stops8h 45m
Southwest
Deal found 5/8![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:41 pm
PDX
- MLU
1 stop8h 08m
American Airlines
Sun 8/26:44 pm
MLU
- PDX
1 stop8h 11m
American Airlines
Deal found 5/9![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/2211:40 am
PDX
- LFT
1 stop8h 25m
Delta
Mon 10/263:10 pm
LFT
- PDX
1 stop9h 16m
Delta
Deal found 5/4![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:35 am
PDX
- MSY
2 stops8h 45m
Southwest
Tue 7/145:15 pm
MSY
- PDX
2 stops8h 50m
Southwest
Deal found 5/8![Southwest logo]()
$357
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:34 pm
PDX
- MLU
1 stop8h 24m
American Airlines
Sun 7/126:44 pm
MLU
- PDX
1 stop8h 11m
American Airlines
Deal found 5/7![American Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:45 am
PDX
- MSY
2 stops9h 25m
Southwest
Mon 9/76:10 am
MSY
- PDX
1 stop10h 50m
Southwest
Deal found 5/8![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:40 pm
PDX
- LFT
2 stops9h 36m
United Airlines
Sun 6/284:09 pm
LFT
- PDX
1 stop8h 39m
United Airlines
Deal found 5/6![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:33 am
PDX
- MLU
2 stops9h 46m
Delta
Sun 8/26:12 am
MLU
- PDX
1 stop8h 46m
Delta
Deal found 5/9![Delta logo]()
$405
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:05 am
PDX
- LFT
2 stops9h 52m
American Airlines
Sun 5/315:30 pm
LFT
- PDX
1 stop9h 19m
American Airlines
Deal found 5/6![American Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:00 am
PDX
- SHV
1 stop7h 18m
United Airlines
Sat 7/113:35 pm
SHV
- PDX
1 stop9h 13m
United Airlines
Deal found 5/9![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 8/2711:45 am
PDX
- BTR
1 stop8h 16m
Delta
Thu 9/31:40 pm
BTR
- PDX
1 stop10h 14m
Delta
Deal found 5/4![Delta logo]()
$408
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:41 pm
PDX
- MLU
1 stop8h 08m
American Airlines
Sun 8/26:44 pm
MLU
- PDX
1 stop8h 11m
American Airlines
Deal found 5/9![American Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:35 am
PDX
- MSY
2 stops8h 20m
Southwest
Sat 10/248:25 am
MSY
- PDX
2 stops9h 40m
Southwest
Deal found 5/8![Southwest logo]()
$393
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:40 pm
PDX
- LFT
2 stops9h 36m
United Airlines
Sun 6/284:09 pm
LFT
- PDX
1 stop8h 39m
United Airlines
Deal found 5/5![United Airlines logo]()
$469
Last-minute flights from Portland to LouisianaDiscover last-minute flight deals from Portland to Louisiana. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Louisiana. Data last updated May 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:40 am
PDX
- MSY
1 stop9h 15m
Southwest
Fri 5/226:05 pm
MSY
- PDX
1 stop8h 05m
Southwest
Deal found 5/5![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:39 pm
PDX
- MSY
1 stop9h 54m
Delta
Sun 5/317:07 pm
MSY
- PDX
1 stop6h 37m
Delta
Deal found 5/7![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
PDX
- MSY
1 stop7h 04m
Delta
Fri 5/292:50 pm
MSY
- PDX
1 stop10h 11m
Delta
Deal found 5/6![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:39 pm
PDX
- MSY
1 stop8h 25m
Delta
Tue 6/24:45 pm
MSY
- PDX
1 stop8h 16m
Delta
Deal found 5/8![Delta logo]()
$226
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:50 pm
PDX
- SHV
1 stop6h 29m
United Airlines
Wed 6/105:56 pm
SHV
- PDX
1 stop6h 52m
United Airlines
Deal found 5/9![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:34 pm
PDX
- MSY
1 stop7h 55m
American Airlines
Tue 6/25:27 pm
MSY
- PDX
1 stop8h 30m
American Airlines
Deal found 5/5![American Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:34 pm
PDX
- MSY
1 stop7h 55m
American Airlines
Mon 6/16:12 pm
MSY
- PDX
1 stop6h 57m
American Airlines
Deal found 5/5![American Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:15 am
PDX
- MSY
2 stops8h 35m
Southwest
Tue 6/95:15 pm
MSY
- PDX
2 stops8h 50m
Southwest
Deal found 5/7![Southwest logo]()
$207
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:15 am
PDX
- MSY
1 stop8h 11m
American Airlines
Tue 6/96:01 pm
MSY
- PDX
1 stop8h 49m
American Airlines
Deal found 5/8![American Airlines logo]()
$227
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:43 pm
PDX
- MSY
1 stop8h 52m
American Airlines
Mon 6/87:56 pm
MSY
- PDX
1 stop6h 54m
American Airlines
Deal found 5/7![American Airlines logo]()
$248
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/131:20 pm
PDX
- MSY
1 stop8h 20m
Southwest
Tue 6/233:40 pm
MSY
- PDX
1 stop10h 10m
Southwest
Deal found 5/8![Southwest logo]()
$262
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:20 pm
PDX
- MSY
1 stop25h 43m
Frontier
Mon 6/299:48 pm
MSY
- PDX
1 stop20h 47m
Frontier
Deal found 5/7![Frontier logo]()
$260
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 9, 2026.
Search for one-way flight options from Portland to Louisiana. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm
PDX
- MSY
1 stop8h 58m
Delta
Deal found 5/6![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:00 pm
PDX
- MSY
1 stop9h 05m
Delta
Deal found 5/8![Delta logo]()
$120
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:43 pm
PDX
- MSY
1 stop6h 52m
American Airlines
Deal found 5/8![American Airlines logo]()
$123
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:59 pm
PDX
- MSY
1 stop6h 52m
American Airlines
Deal found 5/8![American Airlines logo]()
$125
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:55 am
PDX
- MSY
1 stop10h 15m
Southwest
Deal found 5/6![Southwest logo]()
$128
This Frontier deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:35 pm
PDX
- MSY
1 stop6h 35m
Frontier
Deal found 5/5![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/72:38 pm
PDX
- MSY
2 stops23h 43m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:35 pm
PDX
- MSY
2 stops25h 46m
Frontier
Deal found 5/5![Frontier logo]()
$155
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/139:20 pm
PDX
- MSY
1 stop10h 45m
Southwest
Deal found 5/8![Southwest logo]()
$159
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:41 pm
PDX
- AEX
1 stop8h 33m
American Airlines
Deal found 5/7![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:15 am
PDX
- AEX
3 stops12h 40m
United Airlines
Deal found 5/7![United Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:40 pm
PDX
- LFT
1 stop8h 32m
American Airlines
Deal found 5/9![American Airlines logo]()
$515
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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (Southwest) |
One-way from | $99 (Delta) |
Popular in | April |
Cheapest in | August |
Average price | $367 |
Good round-trip deal | $225 or less |
Good one-way deal | $208 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 9, 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
Thu 9/3
10:00 am-8:43 pm
1 stop8h 43m
New Orleans Louis Armstrong
Mon 9/7
4:15 pm-11:34 pm
1 stop9h 19m
$207
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Fri 5/22
1:10 pm-12:55 am
1 stop9h 45m
New Orleans Louis Armstrong
Wed 6/3
5:35 pm-11:10 pm
1 stop7h 35m
$226
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Tue 5/19
5:40 am-4:55 pm
1 stop9h 15m
New Orleans Louis Armstrong
Fri 5/22
6:05 pm-12:10 am
1 stop8h 05m
$245
PortlandShreveport
PDX - SHV
PDXSHV
Portland
Sat 9/19
5:00 am-2:23 pm
1 stop7h 23m
Shreveport
Sat 9/26
3:35 pm-10:52 pm
2 stops9h 17m
$276
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Mon 7/20
9:20 pm-9:55 am
1 stop10h 35m
New Orleans Louis Armstrong
Thu 7/23
7:55 pm-12:30 am
1 stop6h 35m
$287
PortlandShreveport
PDX - SHV
PDXSHV
Portland
Fri 9/18
12:40 am-12:16 pm
2 stops9h 36m
Shreveport
Sat 9/26
8:00 am-8:15 pm
2 stops14h 15m
$291
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Sat 8/1
9:20 pm-10:05 am
1 stop10h 45m
New Orleans Louis Armstrong
Thu 8/6
6:15 pm-11:05 pm
1 stop6h 50m
$327
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Fri 6/5
2:05 pm-1:55 am
2 stops9h 50m
New Orleans Louis Armstrong
Mon 6/8
4:00 pm-10:45 pm
2 stops8h 45m
$327
PortlandNew Orleans
PDX - MSY
PDXMSY
Portland
Wed 7/8
8:44 pm-9:29 am
2 stops10h 45m
New Orleans Louis Armstrong
Sun 7/12
5:20 pm-10:13 pm
1 stop6h 53m
$340
PortlandBaton Rouge
PDX - BTR
PDXBTR
Portland
Mon 9/7
10:55 pm-12:45 pm
2 stops11h 50m
Baton Rouge Ryan
Thu 9/10
2:30 pm-10:11 pm
1 stop9h 41m
$342
Showing 1-10 of 44 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-AEX
PDX-LFT
PDX-SHV
PDX-BTR
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-AEX
PDX-LFT
PDX-SHV
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 81 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.
What is the cheapest month to book a flight from Portland to Louisiana?
Currently, June 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.
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 May 9, 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 May 9, 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.
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
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 May 9, 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$281 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$188 | Average$338 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$188 | Average$492 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$368 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$237 | Average$416 | FlexibilityNo cancel fee | On-time69% |