$186+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JAN
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Mississippi with Cheapflights
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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 11, 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 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 9/2112:20 am
PDX
- MEM
1 stop8h 59m
Delta
Wed 9/306:00 am
MEM
- PDX
1 stop6h 39m
Delta
Deal found 6/9![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/227:00 am
PDX
- MEM
1 stop9h 34m
Delta
Sat 9/267:20 am
MEM
- PDX
1 stop6h 55m
Delta
Deal found 6/10![Delta logo]()
$287
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/265:15 pm
MEM
- PDX
1 stop6h 00m
Southwest
Deal found 6/10![Southwest logo]()
$292
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 9/242:10 pm
PDX
- MEM
1 stop7h 09m
Delta
Sat 9/263:01 pm
MEM
- PDX
1 stop8h 44m
Delta
Deal found 6/9![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 9/251:35 pm
PDX
- MEM
1 stop6h 38m
Delta
Tue 9/296:00 am
MEM
- PDX
1 stop6h 39m
Delta
Deal found 6/9![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:02 pm
PDX
- BTR
2 stops10h 11m
United Airlines
Mon 9/216:14 pm
BTR
- PDX
1 stop6h 45m
United Airlines
Deal found 6/10![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 9/281:35 pm
PDX
- MEM
1 stop6h 38m
Delta
Tue 9/291:53 pm
MEM
- PDX
1 stop9h 52m
Delta
Deal found 6/9![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/2211:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Wed 7/292:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 6/8![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/297:39 am
PDX
- MOB
1 stop8h 10m
American Airlines
Sat 9/511:36 am
MOB
- PDX
1 stop9h 23m
American Airlines
Deal found 6/10![American Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 8/132:27 pm
PDX
- MEM
1 stop6h 51m
United Airlines
Sat 8/228:30 am
MEM
- PDX
1 stop8h 35m
United Airlines
Deal found 6/9![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 9/1011:02 pm
PDX
- BTR
2 stops10h 11m
United Airlines
Tue 9/1512:00 pm
BTR
- PDX
2 stops10h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:02 pm
PDX
- BTR
2 stops12h 15m
United Airlines
Sun 9/67:15 am
BTR
- PDX
1 stop6h 44m
United Airlines
Deal found 6/10![United Airlines logo]()
$338
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 11, 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 11, 2026.
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 6/10![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/2211:40 pm
PDX
- BTR
2 stops9h 40m
United Airlines
Wed 7/292:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 6/10![United Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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
- GPT
1 stop9h 13m
American Airlines
Wed 7/297:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/11![American Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 11/1212:10 pm
PDX
- JAN
2 stops7h 55m
Southwest
Mon 11/166:30 am
JAN
- PDX
2 stops9h 00m
Southwest
Deal found 6/10![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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
- MEM
1 stop7h 09m
Delta
Thu 10/86:20 pm
MEM
- PDX
1 stop7h 27m
Delta
Deal found 6/10![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/37:13 am
PDX
- AEX
1 stop6h 12m
United Airlines
Mon 7/64:00 pm
AEX
- PDX
1 stop8h 48m
United Airlines
Deal found 6/7![United Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 6/8. 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.
Sun 10/46:35 am
PDX
- MEM
2 stops13h 25m
Southwest
Tue 10/66:05 am
MEM
- PDX
2 stops10h 05m
Southwest
Deal found 6/8![Southwest logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/2211:41 pm
PDX
- GPT
1 stop9h 14m
American Airlines
Mon 7/277:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/10![American Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 6/6. 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.
Thu 8/275:54 pm
PDX
- MOB
2 stops12h 37m
Delta
Sat 9/56:00 am
MOB
- PDX
1 stop8h 58m
Delta
Deal found 6/6![Delta logo]()
$365
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/155:00 am
PDX
- MEM
1 stop7h 26m
United Airlines
Tue 7/213:25 pm
MEM
- PDX
1 stop7h 50m
United Airlines
Deal found 6/10![United Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 8/288:24 pm
PDX
- MOB
2 stops12h 56m
Delta
Sat 9/56:00 am
MOB
- PDX
1 stop8h 58m
Delta
Deal found 6/6![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/85:15 am
PDX
- MEM
1 stop10h 45m
Southwest
Wed 7/1512:25 pm
MEM
- PDX
2 stops8h 45m
Southwest
Deal found 6/10![Southwest logo]()
$406
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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
Fri 7/317:37 pm
MOB
- PDX
1 stop7h 18m
American Airlines
Deal found 6/10![American Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 11/115:15 am
PDX
- MEM
1 stop6h 54m
United Airlines
Sat 11/147:30 am
MEM
- PDX
2 stops12h 08m
United Airlines
Deal found 6/10![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 9/311:45 am
PDX
- BTR
1 stop8h 16m
Delta
Tue 9/82:30 pm
BTR
- PDX
1 stop9h 24m
Delta
Deal found 6/9![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 6/9. 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 9/212:07 pm
PDX
- GPT
1 stop7h 17m
American Airlines
Fri 9/256:22 pm
GPT
- PDX
1 stop7h 01m
American Airlines
Deal found 6/9![American Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:20 am
PDX
- MEM
1 stop9h 05m
Southwest
Sun 9/136:10 am
MEM
- PDX
2 stops9h 55m
Southwest
Deal found 6/9![Southwest logo]()
$442
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/246:50 am
PDX
- GPT
1 stop7h 22m
United Airlines
Wed 10/285:15 pm
GPT
- PDX
1 stop7h 56m
United Airlines
Deal found 6/10![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 8/287:05 am
PDX
- MOB
2 stops9h 03m
Delta
Sun 9/66:00 am
MOB
- PDX
2 stops12h 03m
Delta
Deal found 6/6![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 6/7. 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.
Thu 10/110:55 am
PDX
- MEM
2 stops9h 00m
Southwest
Thu 10/86:35 pm
MEM
- PDX
1 stop6h 30m
Southwest
Deal found 6/7![Southwest logo]()
$462
This United Airlines deal was found by Cheapflights users on 6/8. 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 11/1412:51 pm
PDX
- JAN
1 stop6h 27m
United Airlines
Tue 11/175:20 pm
JAN
- PDX
1 stop7h 51m
United Airlines
Deal found 6/8![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 10/12:10 pm
PDX
- MOB
1 stop6h 55m
Delta
Thu 10/86:00 am
MOB
- PDX
2 stops12h 27m
Delta
Deal found 6/9![Delta logo]()
$414
This Southwest deal was found by Cheapflights users on 6/8. 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 7/175:50 am
PDX
- MEM
1 stop6h 05m
Southwest
Mon 7/205:10 pm
MEM
- PDX
2 stops10h 15m
Southwest
Deal found 6/8![Southwest logo]()
$462
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/221:34 pm
PDX
- BTR
1 stop6h 33m
American Airlines
Wed 7/296:16 pm
BTR
- PDX
1 stop6h 35m
American Airlines
Deal found 6/7![American Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 7/2410:40 pm
PDX
- GPT
2 stops12h 45m
United Airlines
Wed 7/292:00 pm
GPT
- PDX
1 stop7h 18m
United Airlines
Deal found 6/8![United Airlines logo]()
$435
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:45 pm
PDX
- MEM
1 stop5h 45m
Southwest
Sun 7/195:10 am
MEM
- PDX
2 stops9h 05m
Southwest
Deal found 6/9![Southwest logo]()
$472
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/197:15 pm
PDX
- JAN
2 stops14h 00m
United Airlines
Sat 8/227:00 am
JAN
- PDX
1 stop6h 59m
United Airlines
Deal found 6/10![United Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 9/2110:55 pm
PDX
- GPT
1 stop8h 26m
Delta
Fri 9/256:26 am
GPT
- PDX
2 stops11h 39m
Delta
Deal found 6/9![Delta logo]()
$446
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 10/277:10 am
PDX
- AEX
1 stop8h 28m
United Airlines
Sat 10/315:15 am
AEX
- PDX
1 stop8h 58m
United Airlines
Deal found 6/9![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 6/8. 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 10/110:55 pm
PDX
- JAN
1 stop7h 34m
Delta
Sat 10/107:45 am
JAN
- PDX
1 stop7h 40m
Delta
Deal found 6/8![Delta logo]()
$467
Last-minute flights from Portland to MississippiDiscover last-minute flight deals from Portland to Mississippi. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Mississippi. Data last updated June 11, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:20 pm
PDX
- MEM
1 stop23h 54m
Frontier
Fri 6/267:58 pm
MEM
- PDX
1 stop22h 59m
Frontier
Deal found 6/9![Frontier logo]()
$380
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:26 pm
PDX
- MEM
1 stop28h 37m
Frontier
Fri 7/107:48 pm
MEM
- PDX
1 stop23h 03m
Frontier
Deal found 6/9![Frontier logo]()
$383
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/37:13 am
PDX
- AEX
1 stop6h 12m
United Airlines
Mon 7/64:00 pm
AEX
- PDX
1 stop8h 48m
United Airlines
Deal found 6/7![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/811:59 pm
PDX
- BTR
1 stop9h 21m
United Airlines
Wed 7/152:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 6/10![United Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/912:45 am
PDX
- BTR
1 stop8h 13m
American Airlines
Fri 7/177:36 pm
BTR
- PDX
1 stop7h 19m
American Airlines
Deal found 6/10![American Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/1511:40 pm
PDX
- MEM
1 stop9h 25m
United Airlines
Tue 7/213:25 pm
MEM
- PDX
1 stop7h 50m
United Airlines
Deal found 6/8![United Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/153:31 pm
PDX
- MEM
1 stop6h 28m
American Airlines
Sat 7/256:30 pm
MEM
- PDX
1 stop8h 25m
American Airlines
Deal found 6/9![American Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/2211:59 pm
PDX
- BTR
1 stop6h 47m
United Airlines
Wed 7/292:05 pm
BTR
- PDX
1 stop7h 13m
United Airlines
Deal found 6/8![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/2211:41 pm
PDX
- GPT
1 stop9h 14m
American Airlines
Mon 7/277:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/10![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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
- GPT
1 stop9h 13m
American Airlines
Wed 7/297:43 pm
GPT
- PDX
1 stop7h 12m
American Airlines
Deal found 6/11![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 7/2510:55 pm
PDX
- MOB
1 stop7h 36m
Delta
Wed 7/294:26 pm
MOB
- PDX
1 stop7h 18m
Delta
Deal found 6/8![Delta logo]()
$331
This American Airlines deal was found by Cheapflights users on 6/7. 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 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 6/7![American Airlines logo]()
$383
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 11, 2026.
Search for one-way flight options from Portland to Mississippi. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This CheapOair deal was found by Cheapflights users on 6/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:26 pm
PDX
- MEM
1 stop28h 48m
Frontier
Deal found 6/9![Frontier logo]()
$186
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/811:41 pm
PDX
- JAN
1 stop7h 03m
American Airlines
Deal found 6/10![American Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/2811:40 pm
PDX
- MEM
1 stop9h 25m
United Airlines
Deal found 6/8![United Airlines logo]()
$198
This Southwest deal was found by Cheapflights users on 6/7. 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.
Tue 8/46:45 am
PDX
- MEM
1 stop5h 45m
Southwest
Deal found 6/7![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/87:50 am
PDX
- JAN
2 stops10h 55m
Southwest
Deal found 6/10![Southwest logo]()
$203
This Delta deal was found by Cheapflights users on 6/7. 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.
Mon 6/2912:33 am
PDX
- MEM
1 stop8h 52m
Delta
Deal found 6/7![Delta logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:49 pm
PDX
- MEM
1 stop23h 52m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 9/1912:20 am
PDX
- MEM
1 stop8h 59m
Delta
Deal found 6/7![Delta logo]()
$229
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 7/2712:15 pm
PDX
- MEM
2 stops8h 15m
Southwest
Deal found 6/7![Southwest logo]()
$234
This Delta deal was found by Cheapflights users on 6/7. 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 8/212:35 am
PDX
- MEM
1 stop8h 48m
Delta
Deal found 6/7![Delta logo]()
$250
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 6/269:47 pm
PDX
- JAN
1 stop10h 39m
American Airlines
Deal found 6/8![American Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 6/8. 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 6/267:30 am
PDX
- JAN
2 stops12h 25m
Southwest
Deal found 6/8![Southwest logo]()
$305
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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Delta) |
One-way from | $186 (CheapOair) |
Popular in | September |
Cheapest in | August |
Average price | $635 |
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 11, 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
$287
PortlandBaton Rouge
PDX - BTR
PDXBTR
Portland
Wed 7/22
11:40 pm-11:20 am
2 stops9h 40m
Baton Rouge Ryan
Wed 7/29
2:05 pm-7:18 pm
1 stop7h 13m
$332
PortlandMemphis
PDX - MEM
PDXMEM
Portland
Thu 10/1
2:10 pm-11:19 pm
1 stop7h 09m
Memphis
Thu 10/8
6:20 pm-11:47 pm
1 stop7h 27m
$334
PortlandGulfport
PDX - GPT
PDXGPT
Portland
Fri 7/24
11:41 pm-10:54 am
1 stop9h 13m
Gulfport Biloxi Regional
Wed 7/29
7:43 pm-12:55 am
1 stop7h 12m
$338
PortlandAlexandria
PDX - AEX
PDXAEX
Portland
Fri 7/3
7:13 am-3:25 pm
1 stop6h 12m
Alexandria
Mon 7/6
4:00 pm-10:48 pm
1 stop8h 48m
$348
PortlandMobile
PDX - MOB
PDXMOB
Portland
Thu 8/27
5:54 pm-8:31 am
2 stops12h 37m
Mobile
Sat 9/5
6:00 am-12:58 pm
1 stop8h 58m
$365
PortlandMobile
PDX - MOB
PDXMOB
Portland
Fri 8/28
8:24 pm-11:20 am
2 stops12h 56m
Mobile
Sat 9/5
6:00 am-12:58 pm
1 stop8h 58m
$365
PortlandJackson
PDX - JAN
PDXJAN
Portland
Thu 11/12
12:10 pm-10:05 pm
2 stops7h 55m
Jackson-Evers Intl
Mon 11/16
6:30 am-1:30 pm
2 stops9h 00m
$373
PortlandMemphis
PDX - MEM
PDXMEM
Portland
Sun 10/4
6:35 am-10:00 pm
2 stops13h 25m
Memphis
Tue 10/6
6:05 am-2:10 pm
2 stops10h 05m
$375
PortlandBaton Rouge
PDX - BTR
PDXBTR
Portland
Thu 9/3
11:45 am-10:01 pm
1 stop8h 16m
Baton Rouge Ryan
Tue 9/8
2:30 pm-9:54 pm
1 stop9h 24m
$383
Showing 1-10 of 53 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-JAN
PDX-BTR
PDX-AEX
PDX-MOB
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-JAN
PDX-BTR
PDX-AEX
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 11, 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.
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Entertainment
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 11, 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$569 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$472 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$512 | FlexibilityNo cancel fee | On-time71% |