$132+ Cheap flights from Portland (PDX) to Mississippi
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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JAN
Jul 29 — Aug 51
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Mississippi 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 MississippiExplore the most affordable flight options available from Portland to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
Explore the most affordable flight options available from Portland to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
This Frontier deal was found by Cheapflights users on 6/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:20 pm
PDX
- MEM
1 stop28h 43m
Frontier
Wed 8/57:48 pm
MEM
- PDX
1 stop23h 03m
Frontier
Deal found 6/28![Frontier logo]()
$292
This Delta deal was found by Cheapflights users on 6/28. 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.
Wed 9/307:00 am
PDX
- MEM
1 stop9h 24m
Delta
Mon 10/56:00 am
MEM
- PDX
1 stop6h 49m
Delta
Deal found 6/28![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 6/27. 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.
Wed 11/111:00 pm
PDX
- MEM
1 stop8h 45m
Delta
Sat 11/147:00 am
MEM
- PDX
1 stop8h 25m
Delta
Deal found 6/27![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 6/24. 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 9/92:07 pm
PDX
- GPT
1 stop7h 17m
American Airlines
Sat 9/126:22 pm
GPT
- PDX
1 stop7h 01m
American Airlines
Deal found 6/24![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/182:27 pm
PDX
- MEM
1 stop6h 51m
United Airlines
Tue 8/259:47 am
MEM
- PDX
2 stops10h 03m
United Airlines
Deal found 6/28![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 6/25. 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 9/95:50 pm
PDX
- GPT
2 stops13h 31m
Delta
Sat 9/124:00 pm
GPT
- PDX
1 stop7h 47m
Delta
Deal found 6/25![Delta logo]()
$316
This Delta deal was found by Cheapflights users on 6/27. 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 8/2910:55 pm
PDX
- MOB
1 stop7h 36m
Delta
Sat 9/512:06 pm
MOB
- PDX
1 stop8h 49m
Delta
Deal found 6/27![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 6/28. 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 9/2211:35 am
PDX
- MEM
2 stops8h 00m
Southwest
Sat 9/269:20 am
MEM
- PDX
2 stops9h 30m
Southwest
Deal found 6/28![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Wed 11/1111:59 pm
PDX
- MEM
1 stop8h 46m
American Airlines
Sat 11/147:27 am
MEM
- PDX
1 stop8h 12m
American Airlines
Deal found 6/26![American Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Wed 7/2911:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Sat 8/12:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 6/27![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 7/2511:43 pm
PDX
- GPT
1 stop9h 12m
American Airlines
Sat 8/17:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/26![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/28. 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.
Thu 10/12:10 pm
PDX
- JAN
1 stop7h 11m
Delta
Mon 10/53:02 pm
JAN
- PDX
1 stop8h 45m
Delta
Deal found 6/28![Delta logo]()
$347
Best flights from Portland to MississippiDiscover carefully curated flight deals from Portland to Mississippi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
Discover carefully curated flight deals from Portland to Mississippi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
This Delta deal was found by Cheapflights users on 6/28. 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.
Wed 11/111:00 pm
PDX
- MEM
1 stop8h 45m
Delta
Sat 11/147:00 am
MEM
- PDX
1 stop8h 25m
Delta
Deal found 6/28![Delta logo]()
$307
This American Airlines deal was found by Cheapflights users on 6/24. 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 9/92:07 pm
PDX
- GPT
1 stop7h 17m
American Airlines
Sat 9/126:22 pm
GPT
- PDX
1 stop7h 01m
American Airlines
Deal found 6/24![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Thu 10/87:29 pm
PDX
- PIB
2 stops12h 03m
United Airlines
Tue 10/1310:40 am
PIB
- PDX
2 stops12h 20m
United Airlines
Deal found 6/25![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:55 am
PDX
- MEM
2 stops9h 00m
Southwest
Sat 10/101:20 pm
MEM
- PDX
2 stops10h 40m
Southwest
Deal found 6/24![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 6/28. 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.
Wed 9/95:50 pm
PDX
- GPT
2 stops13h 31m
Delta
Sat 9/124:00 pm
GPT
- PDX
1 stop7h 47m
Delta
Deal found 6/28![Delta logo]()
$316
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 7/2511:43 pm
PDX
- GPT
1 stop9h 12m
American Airlines
Sat 8/17:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/26![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/26. 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 8/2812:35 am
PDX
- MOB
2 stops8h 45m
Delta
Sat 9/512:06 pm
MOB
- PDX
1 stop8h 49m
Delta
Deal found 6/26![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:40 pm
PDX
- GPT
2 stops12h 45m
United Airlines
Sat 7/185:19 pm
GPT
- PDX
1 stop7h 29m
United Airlines
Deal found 6/29![United Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:43 pm
PDX
- JAN
1 stop7h 01m
American Airlines
Sat 8/1512:22 pm
JAN
- PDX
1 stop8h 37m
American Airlines
Deal found 6/27![American Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 6/28. 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.
Thu 10/12:10 pm
PDX
- JAN
1 stop7h 11m
Delta
Mon 10/53:02 pm
JAN
- PDX
1 stop8h 45m
Delta
Deal found 6/28![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:10 pm
PDX
- MEM
1 stop8h 35m
Southwest
Sun 11/83:55 pm
MEM
- PDX
1 stop10h 00m
Southwest
Deal found 6/24![Southwest logo]()
$424
This United Airlines deal was found by Cheapflights users on 6/28. 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 9/15:00 am
PDX
- MEM
1 stop7h 50m
United Airlines
Wed 9/24:33 pm
MEM
- PDX
1 stop6h 32m
United Airlines
Deal found 6/28![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:41 pm
PDX
- GPT
1 stop9h 14m
American Airlines
Mon 7/137:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/24![American Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 6/27. 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 8/2811:20 pm
PDX
- MOB
2 stops10h 00m
Delta
Sat 9/512:06 pm
MOB
- PDX
2 stops12h 32m
Delta
Deal found 6/27![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:13 am
PDX
- AEX
1 stop6h 12m
United Airlines
Mon 7/134:00 pm
AEX
- PDX
2 stops10h 50m
United Airlines
Deal found 6/24![United Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 6/28. 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.
Fri 8/146:25 am
PDX
- MEM
1 stop9h 10m
Southwest
Sun 8/166:10 am
MEM
- PDX
2 stops9h 55m
Southwest
Deal found 6/28![Southwest logo]()
$462
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:34 pm
PDX
- AEX
1 stop7h 40m
American Airlines
Mon 7/135:41 pm
AEX
- PDX
1 stop9h 14m
American Airlines
Deal found 6/24![American Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 6/28. 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 9/2111:10 pm
PDX
- MOB
2 stops10h 12m
Delta
Mon 10/54:37 pm
MOB
- PDX
1 stop7h 10m
Delta
Deal found 6/28![Delta logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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.
Wed 11/2510:45 am
PDX
- BTR
1 stop6h 41m
Alaska Airlines
Sun 11/294:25 pm
BTR
- PDX
2 stops19h 13m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$1,115
This Southwest deal was found by Cheapflights users on 6/24. 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.
Fri 7/2411:30 pm
PDX
- JAN
2 stops10h 15m
Southwest
Fri 7/3111:25 am
JAN
- PDX
2 stops10h 35m
Southwest
Deal found 6/24![Southwest logo]()
$477
This United Airlines deal was found by Cheapflights users on 6/24. 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 10/277:03 am
PDX
- AEX
1 stop6h 25m
United Airlines
Sat 10/314:06 pm
AEX
- PDX
1 stop9h 07m
United Airlines
Deal found 6/24![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 9/306:50 am
PDX
- AEX
1 stop6h 40m
United Airlines
Sat 10/34:05 pm
AEX
- PDX
1 stop8h 16m
United Airlines
Deal found 6/28![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 6/28. 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 10/27:00 am
PDX
- JAN
1 stop9h 19m
Delta
Mon 10/53:02 pm
JAN
- PDX
1 stop8h 45m
Delta
Deal found 6/28![Delta logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:45 am
PDX
- MEM
1 stop6h 02m
American Airlines
Mon 8/35:19 pm
MEM
- PDX
1 stop7h 32m
American Airlines
Deal found 6/24![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 6/24. 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 8/267:10 am
PDX
- BTR
1 stop8h 23m
United Airlines
Sat 8/2912:00 pm
BTR
- PDX
2 stops12h 45m
United Airlines
Deal found 6/24![United Airlines logo]()
$442
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 7/1312:45 am
PDX
- GPT
1 stop8h 10m
American Airlines
Sat 7/187:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/29![American Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:10 am
PDX
- MOB
1 stop9h 23m
United Airlines
Wed 9/27:00 am
MOB
- PDX
2 stops9h 47m
United Airlines
Deal found 6/25![United Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/2411:41 pm
PDX
- JAN
1 stop7h 10m
American Airlines
Fri 7/319:22 am
JAN
- PDX
2 stops9h 16m
American Airlines
Deal found 6/24![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 7/3111:59 pm
PDX
- MEM
1 stop6h 59m
United Airlines
Sun 8/23:25 pm
MEM
- PDX
1 stop7h 50m
United Airlines
Deal found 6/28![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:03 am
PDX
- JAN
1 stop6h 50m
United Airlines
Wed 11/187:00 am
JAN
- PDX
1 stop7h 13m
United Airlines
Deal found 6/23![United Airlines logo]()
$463
Last-minute flights from Portland to MississippiDiscover last-minute flight deals from Portland to Mississippi. Data last updated June 29, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Mississippi. Data last updated June 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:41 pm
PDX
- GPT
1 stop9h 14m
American Airlines
Mon 7/137:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/24![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:34 pm
PDX
- AEX
1 stop7h 40m
American Airlines
Mon 7/135:41 pm
AEX
- PDX
1 stop9h 14m
American Airlines
Deal found 6/24![American Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:40 pm
PDX
- GPT
2 stops12h 45m
United Airlines
Sat 7/185:19 pm
GPT
- PDX
1 stop7h 29m
United Airlines
Deal found 6/29![United Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:45 am
PDX
- MOB
1 stop8h 31m
American Airlines
Mon 7/207:37 pm
MOB
- PDX
1 stop7h 18m
American Airlines
Deal found 6/24![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:25 pm
PDX
- MEM
1 stop6h 56m
United Airlines
Sat 7/252:22 pm
MEM
- PDX
1 stop10h 08m
United Airlines
Deal found 6/29![United Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/2412:45 am
PDX
- MEM
1 stop8h 26m
American Airlines
Fri 7/316:30 pm
MEM
- PDX
1 stop8h 25m
American Airlines
Deal found 6/24![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 7/2511:43 pm
PDX
- GPT
1 stop9h 12m
American Airlines
Sat 8/17:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/26![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sat 7/2511:43 pm
PDX
- MOB
1 stop9h 33m
American Airlines
Wed 7/297:37 pm
MOB
- PDX
1 stop7h 18m
American Airlines
Deal found 6/28![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 7/2511:43 pm
PDX
- MEM
1 stop6h 52m
American Airlines
Sat 8/16:30 pm
MEM
- PDX
1 stop8h 25m
American Airlines
Deal found 6/25![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Wed 7/2911:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Sat 8/12:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 6/27![United Airlines logo]()
$337
This Frontier deal was found by Cheapflights users on 6/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:20 pm
PDX
- MEM
1 stop28h 43m
Frontier
Wed 8/57:48 pm
MEM
- PDX
1 stop23h 03m
Frontier
Deal found 6/28![Frontier logo]()
$292
This Southwest deal was found by Cheapflights users on 6/28. 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.
Thu 7/3012:15 pm
PDX
- MEM
2 stops8h 15m
Southwest
Wed 8/56:25 pm
MEM
- PDX
1 stop5h 50m
Southwest
Deal found 6/28![Southwest logo]()
$387
One-way flights from Portland to MississippiSearch for one-way flight options from Portland to Mississippi. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
Search for one-way flight options from Portland to Mississippi. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
This CheapOair deal was found by Cheapflights users on 6/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:34 pm
PDX
- MEM
1 stop28h 24m
Frontier
Deal found 6/24![Frontier logo]()
$132
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/1512:25 am
PDX
- MEM
1 stop8h 54m
Delta
Deal found 6/28![Delta logo]()
$154
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 9/168:40 am
PDX
- MEM
2 stops11h 16m
United Airlines
Deal found 6/28![United Airlines logo]()
$161
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 am
PDX
- MEM
1 stop8h 08m
American Airlines
Deal found 6/25![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 6/25. 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 8/411:41 pm
PDX
- JAN
1 stop7h 01m
American Airlines
Deal found 6/25![American Airlines logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/24. 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 10/1710:43 am
PDX
- MEM
2 stops9h 57m
United Airlines
Deal found 6/24![United Airlines logo]()
$183
This CheapOair deal was found by Cheapflights users on 6/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:16 pm
PDX
- MEM
1 stop23h 47m
Frontier
Deal found 6/28![Frontier logo]()
$186
This Southwest deal was found by Cheapflights users on 6/28. 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 8/125:50 am
PDX
- MEM
2 stops9h 25m
Southwest
Deal found 6/28![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 6/25. 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 8/46:35 am
PDX
- JAN
2 stops11h 10m
Southwest
Deal found 6/25![Southwest logo]()
$215
This Delta deal was found by Cheapflights users on 6/28. 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.
Sun 9/2010:57 pm
PDX
- MEM
1 stop8h 25m
Delta
Deal found 6/28![Delta logo]()
$229
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 10/211:06 pm
PDX
- JAN
1 stop10h 43m
American Airlines
Deal found 6/28![American Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 6/24. 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.
Fri 10/165:00 am
PDX
- MEM
2 stops9h 30m
Southwest
Deal found 6/24![Southwest logo]()
$234
Find flight deals from Portland to Mississippi
Keep the following information in mind while searching for Portland to Mississippi flight deals. Data was last updated June 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $292 (Frontier) |
One-way from | $132 (CheapOair) |
Popular in | September |
Cheapest in | August |
Average price | $524 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Mississippi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Portland to Mississippi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandMemphis
PDX - MEM
PDXMEM
Portland
Wed 11/11
1:00 pm-11:45 pm
1 stop8h 45m
Memphis
Sat 11/14
7:00 am-1:25 pm
1 stop8h 25m
$307
PortlandGulfport
PDX - GPT
PDXGPT
Portland
Wed 9/9
2:07 pm-11:24 pm
1 stop7h 17m
Gulfport Biloxi Regional
Sat 9/12
6:22 pm-11:23 pm
1 stop7h 01m
$311
PortlandGulfport
PDX - GPT
PDXGPT
Portland
Wed 9/9
5:50 pm-9:21 am
2 stops13h 31m
Gulfport Biloxi Regional
Sat 9/12
4:00 pm-9:47 pm
1 stop7h 47m
$316
PortlandMobile
PDX - MOB
PDXMOB
Portland
Fri 8/28
12:35 am-11:20 am
2 stops8h 45m
Mobile
Sat 9/5
12:06 pm-6:55 pm
1 stop8h 49m
$336
PortlandGulfport
PDX - GPT
PDXGPT
Portland
Sat 7/25
11:43 pm-10:55 am
1 stop9h 12m
Gulfport Biloxi Regional
Sat 8/1
7:43 pm-12:55 am
1 stop7h 12m
$343
PortlandJackson
PDX - JAN
PDXJAN
Portland
Thu 10/1
2:10 pm-11:21 pm
1 stop7h 11m
Jackson-Evers Intl
Mon 10/5
3:02 pm-9:47 pm
1 stop8h 45m
$347
PortlandJackson
PDX - JAN
PDXJAN
Portland
Sat 8/1
11:43 pm-8:44 am
1 stop7h 01m
Jackson-Evers Intl
Sat 8/15
12:22 pm-6:59 pm
1 stop8h 37m
$355
PortlandMobile
PDX - MOB
PDXMOB
Portland
Fri 8/28
11:20 pm-11:20 am
2 stops10h 00m
Mobile
Sat 9/5
12:06 pm-10:38 pm
2 stops12h 32m
$360
PortlandMobile
PDX - MOB
PDXMOB
Portland
Mon 9/21
11:10 pm-11:22 am
2 stops10h 12m
Mobile
Mon 10/5
4:37 pm-9:47 pm
1 stop7h 10m
$374
PortlandGulfport
PDX - GPT
PDXGPT
Portland
Thu 7/9
11:41 pm-10:55 am
1 stop9h 14m
Gulfport Biloxi Regional
Mon 7/13
7:43 pm-12:55 am
1 stop7h 12m
$375
Showing 1-10 of 52 resultsSorted by cheapest first
Best time to book a flight from Portland to Mississippi
Have a flexible travel schedule? Discover the best time to fly to Mississippi from Portland with our price prediction graph.
PDX-MEM
PDX-GPT
PDX-PIB
PDX-MOB
PDX-JAN
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 Mississippi
PDX-USMS
PDX-MEM
PDX-GPT
PDX-PIB
PDX-MOB
What is the cheapest month to book a flight from Portland to Mississippi?
Currently, September is the cheapest month in which you can book a flight from Portland to Mississippi (average of $148). Flying from Portland to Mississippi in November is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Portland to Mississippi?
Reviews of airlines servicing Mississippi
Get insights into the airlines that provide service to Mississippi. 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 Mississippi. Reviews last updated June 29, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Portland to Mississippi have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland to Mississippi. 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 Mississippi
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mississippi by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Mississippi by cabin class
Find flights from Portland to Mississippi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Mississippi flights
Browse other Portland and Mississippi flight options. Last updated on June 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Mississippi flights
Consider these flights traveling from Portland to Mississippi.
Top 3 airlines flying from Portland to Mississippi
Discover the top 3 airlines that operate flights from Portland to Mississippi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$528 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$469 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$515 | FlexibilityNo cancel fee | On-time71% |