$167+ Cheap flights from Oregon to Charleston (CHS)
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CHS
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Find cheap flights from Oregon to Charleston 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 Oregon to CharlestonExplore the most affordable flight options available from Oregon to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Oregon to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This United Airlines deal was found by Cheapflights users on 5/28. 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 8/256:30 am
BOI
- CHS
1 stop6h 58m
United Airlines
Tue 9/14:30 pm
CHS
- BOI
1 stop7h 07m
United Airlines
Deal found 5/28![United Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 5/28. 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 8/1811:30 pm
PDX
- CHS
2 stops10h 05m
Southwest
Tue 9/17:35 am
CHS
- PDX
1 stop8h 00m
Southwest
Deal found 5/28![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 5/28. 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 8/257:05 am
BOI
- CHS
2 stops10h 40m
Southwest
Tue 9/17:35 am
CHS
- BOI
2 stops9h 15m
Southwest
Deal found 5/28![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 5/27. 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 9/55:30 am
BOI
- CHS
1 stop6h 47m
Delta
Tue 9/85:30 am
CHS
- BOI
2 stops10h 33m
Delta
Deal found 5/27![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 5/28. 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 10/1911:30 pm
BOI
- CHS
1 stop8h 12m
Delta
Sat 10/315:30 pm
CHS
- BOI
1 stop8h 25m
Delta
Deal found 5/28![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 5/27. 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 9/52:58 pm
BOI
- CHS
1 stop7h 01m
American Airlines
Tue 9/87:00 am
CHS
- BOI
1 stop9h 20m
American Airlines
Deal found 5/27![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 7/2912:35 pm
PDX
- CHS
1 stop8h 20m
American Airlines
Sat 8/17:12 pm
CHS
- PDX
1 stop8h 43m
American Airlines
Deal found 5/27![American Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 5/25. 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 8/411:30 pm
PDX
- CHS
2 stops10h 05m
Southwest
Tue 8/257:35 am
CHS
- PDX
1 stop8h 00m
Southwest
Deal found 5/25![Southwest logo]()
$382
This American Airlines deal was found by Cheapflights users on 5/26. 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 7/45:07 am
PDX
- CHS
1 stop10h 12m
American Airlines
Mon 7/136:17 pm
CHS
- PDX
1 stop8h 38m
American Airlines
Deal found 5/26![American Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Tue 11/38:35 am
PDX
- CHS
2 stops10h 59m
American Airlines
Sat 11/74:15 pm
CHS
- PDX
1 stop8h 00m
American Airlines
Deal found 5/27![American Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:10 am
PDX
- CHS
2 stops9h 46m
Delta
Sat 11/72:25 pm
CHS
- PDX
2 stops12h 27m
Delta
Deal found 5/29![Delta logo]()
$393
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 9/212:50 pm
PDX
- CHS
1 stop8h 04m
American Airlines
Sat 9/57:00 am
CHS
- PDX
1 stop8h 48m
American Airlines
Deal found 5/27![American Airlines logo]()
$394
Best flights from Oregon to CharlestonDiscover carefully curated flight deals from Oregon to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Oregon to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Delta deal was found by Cheapflights users on 5/27. 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 9/56:44 pm
BOI
- CHS
2 stops13h 24m
Delta
Tue 9/85:30 am
CHS
- BOI
2 stops10h 33m
Delta
Deal found 5/27![Delta logo]()
$330
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Mon 10/195:10 pm
BOI
- CHS
2 stops13h 03m
American Airlines
Sat 10/311:12 pm
CHS
- BOI
2 stops11h 05m
American Airlines
Deal found 5/27![American Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:50 am
PDX
- CHS
2 stops10h 55m
Southwest
Sat 9/56:45 am
CHS
- PDX
1 stop6h 55m
Southwest
Deal found 5/26![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 5/25. 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 7/117:05 pm
BOI
- CHS
2 stops13h 18m
United Airlines
Tue 7/146:00 am
CHS
- BOI
1 stop7h 32m
United Airlines
Deal found 5/25![United Airlines logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am
EUG
- CHS
1 stop7h 55m
Alaska Airlines
Sun 11/155:55 pm
CHS
- EUG
1 stop9h 03m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 5/27. 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.
Mon 10/191:43 pm
BOI
- CHS
1 stop8h 13m
Delta
Sat 10/315:30 pm
CHS
- BOI
1 stop8h 25m
Delta
Deal found 5/27![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 5/25. 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.
Mon 7/69:20 pm
PDX
- CHS
1 stop9h 50m
Southwest
Wed 7/84:50 pm
CHS
- PDX
1 stop8h 50m
Southwest
Deal found 5/25![Southwest logo]()
$386
This United Airlines deal was found by Cheapflights users on 5/24. 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 7/97:05 pm
BOI
- CHS
2 stops13h 18m
United Airlines
Sat 7/186:00 am
CHS
- BOI
1 stop7h 32m
United Airlines
Deal found 5/24![United Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:05 am
PDX
- CHS
2 stops11h 00m
Southwest
Sun 11/152:00 pm
CHS
- PDX
1 stop9h 20m
Southwest
Deal found 5/26![Southwest logo]()
$391
This Expedia deal was found by Cheapflights users on 5/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:00 am
EUG
- CHS
2 stops14h 15m
Alaska Airlines
Wed 10/146:59 pm
CHS
- EUG
1 stop7h 58m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 5/28. 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 11/35:45 pm
PDX
- CHS
2 stops11h 55m
Delta
Sat 11/79:30 am
CHS
- PDX
2 stops10h 04m
Delta
Deal found 5/28![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 5/28. 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.
Mon 11/95:45 am
PDX
- CHS
1 stop7h 05m
Southwest
Mon 11/167:55 am
CHS
- PDX
1 stop7h 40m
Southwest
Deal found 5/28![Southwest logo]()
$395
This United Airlines deal was found by Cheapflights users on 5/28. 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 10/277:00 am
BOI
- CHS
2 stops14h 19m
United Airlines
Sat 10/316:05 am
CHS
- BOI
1 stop7h 57m
United Airlines
Deal found 5/28![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 5/25. 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.
Thu 8/208:44 pm
PDX
- CHS
2 stops10h 36m
Delta
Mon 8/245:10 am
CHS
- PDX
2 stops9h 30m
Delta
Deal found 5/25![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 5/26. 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.
Thu 9/35:30 am
PDX
- CHS
2 stops10h 22m
Delta
Sun 9/69:02 am
CHS
- PDX
2 stops14h 02m
Delta
Deal found 5/26![Delta logo]()
$411
This Southwest deal was found by Cheapflights users on 5/25. 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.
Sat 7/1110:25 am
BOI
- CHS
1 stop6h 25m
Southwest
Tue 7/144:50 pm
CHS
- BOI
1 stop8h 10m
Southwest
Deal found 5/25![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 5/28. 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 8/255:00 am
EUG
- CHS
1 stop7h 28m
United Airlines
Wed 8/264:30 pm
CHS
- EUG
1 stop7h 47m
United Airlines
Deal found 5/28![United Airlines logo]()
$507
This Delta deal was found by Cheapflights users on 5/25. 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.
Fri 8/218:44 pm
PDX
- CHS
2 stops9h 35m
Delta
Mon 8/245:10 am
CHS
- PDX
1 stop8h 17m
Delta
Deal found 5/25![Delta logo]()
$433
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:45 pm
EUG
- CHS
2 stops16h 10m
Southwest
Wed 7/154:50 pm
CHS
- EUG
1 stop9h 25m
Southwest
Deal found 5/26![Southwest logo]()
$438
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:30 pm
PDX
- CHS
2 stops11h 00m
Southwest
Wed 7/294:15 pm
CHS
- PDX
2 stops9h 25m
Southwest
Deal found 5/26![Southwest logo]()
$438
This Delta deal was found by Cheapflights users on 5/26. 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.
Sat 11/74:40 pm
EUG
- CHS
2 stops13h 00m
Delta
Sun 11/155:30 am
CHS
- EUG
2 stops14h 43m
Delta
Deal found 5/26![Delta logo]()
$452
This Southwest deal was found by Cheapflights users on 5/28. 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 9/168:20 am
BOI
- CHS
2 stops10h 50m
Southwest
Sun 9/208:15 am
CHS
- BOI
1 stop9h 40m
Southwest
Deal found 5/28![Southwest logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 5/24. 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.
Thu 7/96:15 am
YKM
- CHS
1 stop7h 43m
Alaska Airlines
Thu 7/166:01 pm
CHS
- YKM
1 stop8h 58m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:00 am
EUG
- CHS
1 stop7h 16m
United Airlines
Wed 7/16:00 am
CHS
- EUG
1 stop8h 37m
United Airlines
Deal found 5/26![United Airlines logo]()
$620
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:15 am
YKM
- CHS
1 stop7h 43m
Alaska Airlines
Mon 6/156:01 pm
CHS
- YKM
1 stop8h 58m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$785
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/121:52 pm
YKM
- CHS
1 stop24h 06m
Alaska Airlines
Tue 6/166:01 pm
CHS
- YKM
1 stop8h 58m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$793
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:00 am
EUG
- CHS
1 stop7h 14m
United Airlines
Tue 6/306:00 am
CHS
- EUG
1 stop8h 37m
United Airlines
Deal found 5/26![United Airlines logo]()
$786
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:15 am
YKM
- CHS
2 stops9h 46m
Alaska Airlines
Fri 7/176:01 pm
CHS
- YKM
1 stop8h 58m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$843
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:14 pm
YKM
- CHS
2 stops29h 42m
Alaska Airlines
Fri 6/1212:26 pm
CHS
- YKM
2 stops14h 33m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$978
Last-minute flights from Oregon to CharlestonDiscover last-minute flight deals from Oregon to Charleston. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Oregon to Charleston. Data last updated May 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/28. 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.
Thu 6/45:10 am
PDX
- CHS
1 stop10h 18m
American Airlines
Tue 6/93:12 pm
CHS
- PDX
1 stop8h 35m
American Airlines
Deal found 5/28![American Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:06 pm
PDX
- CHS
1 stop25h 34m
Multiple Airlines
Tue 6/303:13 pm
CHS
- PDX
2 stops50h 54m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 5/28. 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 6/122:10 pm
PDX
- CHS
1 stop7h 35m
Delta
Mon 6/155:04 pm
CHS
- PDX
1 stop7h 41m
Delta
Deal found 5/28![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:40 am
PDX
- CHS
1 stop8h 44m
Delta
Mon 6/225:03 pm
CHS
- PDX
1 stop7h 42m
Delta
Deal found 5/29![Delta logo]()
$487
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Mon 6/2210:59 pm
PDX
- CHS
1 stop9h 34m
American Airlines
Mon 6/297:19 pm
CHS
- PDX
1 stop8h 31m
American Airlines
Deal found 5/26![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:40 pm
PDX
- CHS
1 stop8h 55m
United Airlines
Tue 6/306:00 am
CHS
- PDX
1 stop8h 38m
United Airlines
Deal found 5/26![United Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 6/2510:59 pm
PDX
- CHS
1 stop9h 34m
American Airlines
Thu 7/27:22 pm
CHS
- PDX
1 stop8h 33m
American Airlines
Deal found 5/26![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:30 pm
PDX
- CHS
1 stop7h 52m
United Airlines
Tue 6/306:00 am
CHS
- PDX
1 stop8h 38m
United Airlines
Deal found 5/26![United Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:59 am
PDX
- CHS
1 stop7h 58m
American Airlines
Tue 6/306:51 am
CHS
- PDX
2 stops10h 47m
American Airlines
Deal found 5/26![American Airlines logo]()
$492
This Southwest deal was found by Cheapflights users on 5/28. 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.
Sat 6/2710:25 am
BOI
- CHS
1 stop6h 25m
Southwest
Wed 7/14:50 pm
CHS
- BOI
2 stops9h 35m
Southwest
Deal found 5/28![Southwest logo]()
$430
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:33 pm
BOI
- CHS
1 stop7h 15m
United Airlines
Tue 6/306:00 am
CHS
- BOI
1 stop7h 27m
United Airlines
Deal found 5/28![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 5/28. 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.
Sat 6/2710:25 am
BOI
- CHS
1 stop6h 25m
Southwest
Tue 6/304:50 pm
CHS
- BOI
2 stops9h 35m
Southwest
Deal found 5/28![Southwest logo]()
$439
One-way flights from Oregon to CharlestonSearch for one-way flight options from Oregon to Charleston. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Oregon to Charleston. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 8/2012:12 pm
BOI
- CHS
1 stop8h 38m
American Airlines
Deal found 5/27![American Airlines logo]()
$167
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Sat 6/2710:40 pm
PDX
- CHS
1 stop8h 43m
United Airlines
Deal found 5/27![United Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 5/26. 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.
Wed 7/294:43 pm
EUG
- CHS
2 stops14h 30m
Delta
Deal found 5/26![Delta logo]()
$194
This American Airlines deal was found by Cheapflights users on 5/27. 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 9/267:00 am
PDX
- CHS
2 stops11h 06m
American Airlines
Deal found 5/27![American Airlines logo]()
$194
This Southwest deal was found by Cheapflights users on 5/28. 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.
Sat 6/2710:25 am
BOI
- CHS
1 stop6h 25m
Southwest
Deal found 5/28![Southwest logo]()
$196
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Sun 7/1210:30 pm
PDX
- CHS
1 stop10h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$198
This Alaska Airlines deal was found by Cheapflights users on 5/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:48 pm
BOI
- CHS
1 stop19h 46m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$201
This Delta deal was found by Cheapflights users on 5/25. 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.
Sun 10/115:30 pm
EUG
- CHS
2 stops15h 19m
Delta
Deal found 5/25![Delta logo]()
$203
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:50 pm
PDX
- CHS
2 stops12h 26m
United Airlines
Deal found 5/25![United Airlines logo]()
$203
This American Airlines deal was found by Cheapflights users on 5/27. 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 8/1511:34 pm
PDX
- CHS
1 stop8h 59m
American Airlines
Deal found 5/27![American Airlines logo]()
$209
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:59 am
PDX
- CHS
1 stop7h 58m
American Airlines
Deal found 5/26![American Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 5/28. 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 6/2410:33 am
PDX
- CHS
1 stop10h 19m
United Airlines
Deal found 5/28![United Airlines logo]()
$219
Find flight deals from Oregon to Charleston
Keep the following information in mind while searching for Oregon to Charleston flight deals. Data was last updated May 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (United Airlines) |
One-way from | $167 (American Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $568 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oregon to Charleston 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 29, 2026.
Use the filters below to find and compare flights from Oregon to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseCharleston
BOI - CHS
BOICHS
Boise Air Term. Gowen Fld
Sat 9/5
6:44 pm-10:08 am
2 stops13h 24m
Charleston
Tue 9/8
5:30 am-2:03 pm
2 stops10h 33m
$330
BoiseCharleston
BOI - CHS
BOICHS
Boise Air Term. Gowen Fld
Mon 10/19
1:43 pm-11:56 pm
1 stop8h 13m
Charleston
Sat 10/31
5:30 pm-11:55 pm
1 stop8h 25m
$333
BoiseCharleston
BOI - CHS
BOICHS
Boise Air Term. Gowen Fld
Mon 10/19
5:10 pm-8:13 am
2 stops13h 03m
Charleston
Sat 10/31
1:12 pm-10:17 pm
2 stops11h 05m
$343
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Wed 9/2
5:50 am-7:45 pm
2 stops10h 55m
Charleston
Sat 9/5
6:45 am-10:40 am
1 stop6h 55m
$382
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Mon 7/6
9:20 pm-10:10 am
1 stop9h 50m
Charleston
Wed 7/8
4:50 pm-10:40 pm
1 stop8h 50m
$386
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Wed 11/11
6:05 am-8:05 pm
2 stops11h 00m
Charleston
Sun 11/15
2:00 pm-8:20 pm
1 stop9h 20m
$391
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Mon 11/9
5:45 am-3:50 pm
1 stop7h 05m
Charleston
Mon 11/16
7:55 am-12:35 pm
1 stop7h 40m
$395
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Tue 11/3
5:45 pm-8:40 am
2 stops11h 55m
Charleston
Sat 11/7
9:30 am-4:34 pm
2 stops10h 04m
$403
BoiseCharleston
BOI - CHS
BOICHS
Boise Air Term. Gowen Fld
Sat 7/11
7:05 pm-10:23 am
2 stops13h 18m
Charleston
Tue 7/14
6:00 am-11:32 am
1 stop7h 32m
$409
BoiseCharleston
BOI - CHS
BOICHS
Boise Air Term. Gowen Fld
Thu 7/9
7:05 pm-10:23 am
2 stops13h 18m
Charleston
Sat 7/18
6:00 am-11:32 am
1 stop7h 32m
$411
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from Oregon to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Oregon with our price prediction graph.
BOI-CHS
PDX-CHS
EUG-CHS
YKM-CHS
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 Oregon to Charleston
USOR-CHS
BOI-CHS
PDX-CHS
EUG-CHS
YKM-CHS
What is the cheapest month to book a flight from Oregon to Charleston?
Currently, October is the cheapest month in which you can book a flight from Oregon to Charleston (average of $157). Flying from Oregon to Charleston in March is currently the most expensive (average of $334). 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 Oregon to Charleston?
How far ahead should I book a flight from Oregon to Charleston?
The best time to book flights from Oregon to Charleston is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Oregon to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
Edisto Beach
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Charleston flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Oregon to Charleston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 29, 2026.
Complete your trip
Complete your trip to Charleston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oregon to Charleston by cabin class
Find flights from Oregon to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oregon and Charleston flights
Browse other Oregon and Charleston flight options. Last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Oregon to Charleston flights
Consider these flights traveling from Oregon to Charleston.
Top 5 airlines flying from Oregon to Charleston
Discover the top 5 airlines that operate flights from Oregon to Charleston. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$271 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$584 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$443 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$304 | Average$471 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$394 | Average$579 | FlexibilityNo cancel fee | On-time63% |