$119+ Cheap flights from South Carolina to Washington
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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SEA
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Find cheap flights from South Carolina to Washington with Cheapflights
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Cheapest flights from South Carolina to WashingtonExplore the most affordable flight options available from South Carolina to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
Explore the most affordable flight options available from South Carolina to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
This CheapOair deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” 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.
Wed 8/1210:04 pm
CLT
- PDX
1 stop21h 47m
Frontier
Tue 8/185:56 pm
PDX
- CLT
1 stop19h 30m
Frontier
Deal found 6/21![Frontier logo]()
$252
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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.
Mon 8/310:04 pm
CLT
- PDX
1 stop21h 27m
Frontier
Thu 8/612:20 pm
PDX
- CLT
1 stop29h 59m
Frontier
Deal found 6/17![Frontier logo]()
$272
This Booking.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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.
Sat 7/2510:14 pm
CLT
- PDX
1 stop21h 37m
Frontier
Thu 8/612:20 pm
PDX
- CLT
1 stop29h 59m
Frontier
Deal found 6/16![Frontier logo]()
$305
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 8/261:25 pm
CHS
- SEA
2 stops12h 40m
Southwest
Sun 8/3011:00 pm
SEA
- CHS
1 stop10h 40m
Southwest
Deal found 6/16![Southwest logo]()
$307
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 6/295:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Tue 7/147:26 am
SEA
- CHS
1 stop8h 35m
American Airlines
Deal found 6/16![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/258:49 am
GSP
- SEA
1 stop9h 01m
Delta
Tue 9/16:00 am
SEA
- GSP
1 stop9h 45m
Delta
Deal found 6/17![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/412:05 pm
CHS
- SEA
2 stops11h 05m
Southwest
Wed 7/811:05 pm
SEA
- CHS
1 stop9h 20m
Southwest
Deal found 6/17![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 10/131:10 pm
CHS
- SEA
2 stops12h 55m
Southwest
Tue 10/206:35 am
SEA
- CHS
2 stops10h 05m
Southwest
Deal found 6/16![Southwest logo]()
$325
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 10/215:29 pm
GSP
- SEA
1 stop7h 51m
American Airlines
Mon 10/2611:53 pm
SEA
- GSP
1 stop9h 25m
American Airlines
Deal found 6/20![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 6/307:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Sat 7/45:05 am
SEA
- CHS
1 stop10h 14m
American Airlines
Deal found 6/17![American Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 10/95:30 pm
CHS
- SEA
1 stop9h 29m
Delta
Mon 10/129:20 pm
SEA
- CHS
1 stop9h 22m
Delta
Deal found 6/17![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 7/42:00 pm
CHS
- SEA
2 stops11h 20m
Southwest
Wed 7/157:30 pm
SEA
- CHS
2 stops14h 45m
Southwest
Deal found 6/20![Southwest logo]()
$329
Best flights from South Carolina to WashingtonDiscover carefully curated flight deals from South Carolina to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from South Carolina to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/2512:00 pm
GSP
- SEA
1 stop10h 05m
Delta
Tue 9/16:00 am
SEA
- GSP
1 stop9h 45m
Delta
Deal found 6/20![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/411:00 am
CHS
- SEA
2 stops12h 10m
Southwest
Wed 7/811:05 pm
SEA
- CHS
2 stops10h 35m
Southwest
Deal found 6/17![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” 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 9/157:00 am
CHS
- PDX
2 stops11h 06m
United Airlines
Wed 9/3010:43 am
PDX
- CHS
1 stop7h 50m
United Airlines
Deal found 6/21![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/123:59 pm
AGS
- SEA
1 stop8h 53m
American Airlines
Tue 10/205:05 am
SEA
- AGS
2 stops9h 32m
American Airlines
Deal found 6/17![American Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 8/265:18 pm
SAV
- SEA
1 stop7h 42m
Delta
Sat 8/295:30 am
SEA
- SAV
1 stop9h 36m
Delta
Deal found 6/19![Delta logo]()
$340
This Southwest deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 8/51:15 pm
CHS
- SEA
1 stop12h 50m
Southwest
Thu 8/1310:30 pm
SEA
- CHS
1 stop9h 20m
Southwest
Deal found 6/19![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/1911:40 am
CHS
- SEA
2 stops14h 46m
United Airlines
Mon 8/247:35 pm
SEA
- CHS
2 stops15h 23m
United Airlines
Deal found 6/20![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 8/41:01 pm
CHS
- PDX
1 stop8h 51m
Delta
Tue 8/1110:35 pm
PDX
- CHS
1 stop10h 32m
Delta
Deal found 6/19![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/2610:50 am
SAV
- SEA
2 stops10h 20m
Southwest
Sat 8/2911:05 pm
SEA
- SAV
2 stops11h 10m
Southwest
Deal found 6/18![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 9/255:37 pm
CAE
- SEA
1 stop8h 19m
United Airlines
Tue 10/1311:14 pm
SEA
- CAE
1 stop7h 33m
United Airlines
Deal found 6/18![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 8/135:18 pm
SAV
- SEA
1 stop9h 36m
Delta
Mon 8/2411:59 pm
SEA
- SAV
1 stop8h 41m
Delta
Deal found 6/19![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/412:05 pm
CHS
- SEA
2 stops11h 05m
Southwest
Tue 7/711:05 pm
SEA
- CHS
2 stops11h 25m
Southwest
Deal found 6/17![Southwest logo]()
$356
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 10/95:11 pm
SAV
- SEA
1 stop9h 48m
Delta
Sat 10/1711:35 pm
SEA
- SAV
1 stop6h 43m
Delta
Deal found 6/18![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/44:00 pm
AGS
- SEA
1 stop9h 26m
American Airlines
Tue 8/1111:56 pm
SEA
- AGS
2 stops9h 22m
American Airlines
Deal found 6/20![American Airlines logo]()
$470
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 10/313:20 pm
MYR
- SEA
2 stops10h 39m
United Airlines
Tue 11/36:51 pm
SEA
- MYR
2 stops12h 46m
United Airlines
Deal found 6/16![United Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 8/122:25 pm
MYR
- SEA
2 stops12h 10m
Southwest
Wed 8/1910:30 pm
SEA
- MYR
1 stop8h 45m
Southwest
Deal found 6/16![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/255:20 pm
GSP
- PDX
1 stop7h 24m
Delta
Tue 9/110:55 pm
PDX
- GSP
1 stop7h 23m
Delta
Deal found 6/20![Delta logo]()
$363
This Southwest deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 9/168:15 am
MYR
- SEA
1 stop7h 45m
Southwest
Wed 9/305:20 am
SEA
- MYR
2 stops11h 00m
Southwest
Deal found 6/19![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/2511:25 am
GSP
- SEA
1 stop10h 16m
United Airlines
Wed 8/267:00 am
SEA
- GSP
1 stop7h 02m
United Airlines
Deal found 6/20![United Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:40 pm
MYR
- SEA
2 stops10h 50m
Southwest
Tue 9/15:20 am
SEA
- MYR
1 stop9h 20m
Southwest
Deal found 6/20![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/291:13 pm
CHS
- PDX
1 stop8h 42m
Delta
Sun 9/611:45 am
PDX
- CHS
1 stop7h 16m
Delta
Deal found 6/20![Delta logo]()
$372
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/2511:25 am
GSP
- SEA
1 stop10h 16m
United Airlines
Tue 9/14:45 pm
SEA
- GSP
2 stops13h 51m
United Airlines
Deal found 6/18![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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
CHS
- PDX
1 stop7h 49m
Delta
Sat 10/1010:05 pm
PDX
- CHS
1 stop10h 44m
Delta
Deal found 6/20![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 8/171:05 pm
GSP
- SEA
2 stops10h 40m
Southwest
Sat 8/2911:00 pm
SEA
- GSP
1 stop10h 40m
Southwest
Deal found 6/20![Southwest logo]()
$376
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/304:00 pm
AGS
- SEA
1 stop10h 39m
American Airlines
Thu 8/67:40 am
SEA
- AGS
2 stops9h 52m
American Airlines
Deal found 6/17![American Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:23 am
MYR
- SEA
1 stop8h 28m
United Airlines
Sat 10/1010:58 pm
SEA
- MYR
1 stop7h 57m
United Airlines
Deal found 6/20![United Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” 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 9/125:55 pm
AGS
- SEA
1 stop9h 04m
Delta
Tue 10/2011:35 pm
SEA
- AGS
1 stop8h 24m
Delta
Deal found 6/21![Delta logo]()
$375
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/271:05 pm
GSP
- PDX
2 stops12h 05m
Southwest
Sat 9/511:30 pm
PDX
- GSP
2 stops11h 10m
Southwest
Deal found 6/17![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 8/262:10 pm
SAV
- SEA
2 stops11h 54m
United Airlines
Sat 8/295:20 pm
SEA
- SAV
2 stops14h 20m
United Airlines
Deal found 6/19![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 9/205:35 am
SAV
- SEA
1 stop7h 15m
Delta
Tue 9/297:15 am
SEA
- SAV
1 stop11h 24m
Delta
Deal found 6/19![Delta logo]()
$391
Last-minute flights from South Carolina to WashingtonDiscover last-minute flight deals from South Carolina to Washington. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from South Carolina to Washington. Data last updated June 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 6/263:44 pm
CHS
- SEA
1 stop11h 00m
American Airlines
Fri 7/311:40 am
SEA
- CHS
1 stop8h 15m
American Airlines
Deal found 6/20![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” 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 6/265:10 am
CHS
- SEA
1 stop7h 50m
Delta
Sun 7/56:00 am
SEA
- CHS
1 stop6h 58m
Delta
Deal found 6/21![Delta logo]()
$358
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 6/285:00 am
CHS
- SEA
1 stop10h 10m
American Airlines
Fri 7/310:47 am
SEA
- CHS
1 stop10h 12m
American Airlines
Deal found 6/17![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 6/295:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Tue 7/147:26 am
SEA
- CHS
1 stop8h 35m
American Airlines
Deal found 6/16![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 6/307:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Sat 7/45:05 am
SEA
- CHS
1 stop10h 14m
American Airlines
Deal found 6/17![American Airlines logo]()
$327
This CheapOair deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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.
Fri 7/310:14 pm
CLT
- PDX
1 stop21h 43m
Frontier
Tue 7/285:16 pm
PDX
- CLT
1 stop25h 03m
Frontier
Deal found 6/19![Frontier logo]()
$341
This Booking.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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.
Fri 7/1010:04 pm
CLT
- PDX
1 stop21h 47m
Frontier
Thu 7/1612:20 pm
PDX
- CLT
1 stop29h 59m
Frontier
Deal found 6/16![Frontier logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 7/147:32 pm
GSP
- PDX
1 stop7h 23m
American Airlines
Tue 7/285:49 am
PDX
- GSP
1 stop6h 53m
American Airlines
Deal found 6/20![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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 7/2211:50 am
CLT
- PDX
2 stops10h 10m
Southwest
Wed 8/510:45 pm
PDX
- CLT
1 stop8h 10m
Southwest
Deal found 6/16![Southwest logo]()
$360
This Booking.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” 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.
Sat 7/2510:14 pm
CLT
- PDX
1 stop21h 37m
Frontier
Thu 8/612:20 pm
PDX
- CLT
1 stop29h 59m
Frontier
Deal found 6/16![Frontier logo]()
$305
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 7/287:53 pm
CHS
- PDX
1 stop8h 02m
American Airlines
Tue 8/49:47 pm
PDX
- CHS
1 stop8h 55m
American Airlines
Deal found 6/20![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” 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 7/295:39 am
SAV
- SEA
1 stop7h 15m
Delta
Tue 8/1111:10 pm
SEA
- SAV
1 stop8h 27m
Delta
Deal found 6/21![Delta logo]()
$347
One-way flights from South Carolina to WashingtonSearch for one-way flight options from South Carolina to Washington. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from South Carolina to Washington. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:28 pm
CHS
- SEA
1 stop8h 31m
Delta
Deal found 6/19![Delta logo]()
$119
This Frontier deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” 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.
Sat 9/197:41 pm
CLT
- SEA
1 stop7h 46m
Frontier
Deal found 6/21![Frontier logo]()
$121
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/145:33 pm
CHS
- SEA
1 stop9h 26m
Delta
Deal found 6/17![Delta logo]()
$124
This Super.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:14 pm
CLT
- SEA
1 stop13h 50m
Frontier
Deal found 6/17![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:04 pm
CLT
- SEA
1 stop14h 00m
Frontier
Deal found 6/20![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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.
Sat 8/1510:14 pm
CLT
- SEA
1 stop13h 50m
Frontier
Deal found 6/20![Frontier logo]()
$127
This Booking.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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.
Sat 8/810:14 pm
CLT
- PDX
1 stop21h 37m
Frontier
Deal found 6/20![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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.
Mon 8/315:21 pm
CLT
- SEA
1 stop18h 58m
Frontier
Deal found 6/20![Frontier logo]()
$132
This CheapOair deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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.
Mon 8/1710:04 pm
CLT
- PDX
1 stop22h 07m
Frontier
Deal found 6/20![Frontier logo]()
$132
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” 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 9/25:06 pm
CHS
- SEA
1 stop9h 51m
Delta
Deal found 6/19![Delta logo]()
$139
This Southwest deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/121:15 pm
CHS
- SEA
1 stop12h 50m
Southwest
Deal found 6/18![Southwest logo]()
$145
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” 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 6/297:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Deal found 6/20![American Airlines logo]()
$149
Find flight deals from South Carolina to Washington
Keep the following information in mind while searching for South Carolina to Washington flight deals. Data was last updated June 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (CheapOair) |
One-way from | $119 (Delta) |
Popular in | March |
Cheapest in | November |
Average price | $608 |
Good round-trip deal | $431 or less |
Good one-way deal | $248 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from South Carolina to Washington 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 21, 2026.
Use the filters below to find and compare flights from South Carolina to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleSeattle
GSP - SEA
GSPSEA
Greenville
Tue 8/25
12:00 pm-7:05 pm
1 stop10h 05m
Seattle/Tacoma Intl
Tue 9/1
6:00 am-6:45 pm
1 stop9h 45m
$317
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Sat 7/4
11:00 am-8:10 pm
2 stops12h 10m
Seattle/Tacoma Intl
Wed 7/8
11:05 pm-12:40 pm
2 stops10h 35m
$337
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Wed 8/26
5:18 pm-10:00 pm
1 stop7h 42m
Seattle/Tacoma Intl
Sat 8/29
5:30 am-6:06 pm
1 stop9h 36m
$340
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Wed 8/5
1:15 pm-11:05 pm
1 stop12h 50m
Seattle/Tacoma Intl
Thu 8/13
10:30 pm-10:50 am
1 stop9h 20m
$348
CharlestonPortland
CHS - PDX
CHSPDX
Charleston
Tue 8/4
1:01 pm-6:52 pm
1 stop8h 51m
Portland
Tue 8/11
10:35 pm-12:07 pm
1 stop10h 32m
$349
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Wed 8/26
10:50 am-6:10 pm
2 stops10h 20m
Seattle/Tacoma Intl
Sat 8/29
11:05 pm-1:15 pm
2 stops11h 10m
$350
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Thu 8/13
5:18 pm-11:54 pm
1 stop9h 36m
Seattle/Tacoma Intl
Mon 8/24
11:59 pm-11:40 am
1 stop8h 41m
$351
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Fri 10/9
5:11 pm-11:59 pm
1 stop9h 48m
Seattle/Tacoma Intl
Sat 10/17
11:35 pm-9:18 am
1 stop6h 43m
$351
CharlestonPortland
CHS - PDX
CHSPDX
Charleston
Tue 9/15
7:00 am-3:06 pm
2 stops11h 06m
Portland
Wed 9/30
10:43 am-9:33 pm
1 stop7h 50m
$354
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Sat 7/4
12:05 pm-8:10 pm
2 stops11h 05m
Seattle/Tacoma Intl
Tue 7/7
11:05 pm-1:30 pm
2 stops11h 25m
$356
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from South Carolina to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from South Carolina with our price prediction graph.
CHS-SEA
CLT-SEA
CLT-PDX
GSP-SEA
MYR-SEA
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 South Carolina to Washington
USSC-USWA
CHS-SEA
CLT-SEA
CLT-PDX
GSP-SEA
What is the cheapest month to book a flight from South Carolina to State of Washington?
Currently, December is the cheapest month in which you can book a flight from South Carolina to State of Washington (average of $128). Flying from South Carolina to State of Washington in March is currently the most expensive (average of $178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SC to WA?
Find hourly flight availability from South Carolina to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 21, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Carolina to State of Washington as you normally would.
How much does it cost to fly round-trip from South Carolina to State of Washington?
How far ahead should I book a flight from South Carolina to State of Washington?
The price you pay for your flight from South Carolina to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated June 21, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from South Carolina to Washington. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Boarding
8.1
Entertainment
7.0
Overall
7.9
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from South Carolina to Washington. 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 South Carolina to Washington
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Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Carolina to Washington by cabin class
Find flights from South Carolina to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Carolina and Washington flights
Browse other South Carolina and Washington flight options. Last updated on June 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to South Carolina after your stay in Washington
South Carolina to Washington flights
Consider these flights traveling from South Carolina to Washington.
Top 6 airlines flying from South Carolina to Washington
Discover the top 6 airlines that operate flights from South Carolina to Washington. 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 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$328 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$178 | Average$549 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$507 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$217 | Average$592 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$225 | Average$509 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$402 | FlexibilityNo cancel fee | On-time69% |