$105+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SEA
May 17 — May 241
Round-trip
1 adult, Economy
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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 April 17, 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 April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/1312:26 pm
CHS
- SEA
1 stop11h 57m
American Airlines
Mon 5/1810:47 pm
SEA
- CHS
1 stop9h 57m
American Airlines
Deal found 4/14![American Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:06 pm
CHS
- SEA
1 stop7h 43m
Delta
Wed 7/15:30 am
SEA
- CHS
1 stop9h 24m
Delta
Deal found 4/16![Delta logo]()
$225
This CheapOair deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/278:55 am
CLT
- PDX
1 stop28h 10m
Frontier
Sat 5/3011:29 am
PDX
- CLT
1 stop16h 30m
Frontier
Deal found 4/12![Frontier logo]()
$226
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 4/255:51 pm
CLT
- GEG
1 stop19h 58m
Frontier
Sun 5/311:44 am
GEG
- CLT
1 stop26h 39m
Frontier
Deal found 4/14![Frontier logo]()
$226
This Booking.com deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/16:30 pm
CLT
- PDX
1 stop20h 12m
Frontier
Sun 5/311:15 am
PDX
- CLT
1 stop27h 08m
Frontier
Deal found 4/12![Frontier logo]()
$227
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/1312:26 pm
CHS
- SEA
1 stop11h 57m
American Airlines
Fri 5/2911:58 pm
SEA
- CHS
1 stop8h 33m
American Airlines
Deal found 4/14![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:51 pm
CHS
- SEA
1 stop8h 56m
American Airlines
Tue 5/510:16 pm
SEA
- CHS
1 stop9h 18m
American Airlines
Deal found 4/14![American Airlines logo]()
$240
This CheapOair deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/278:55 am
CLT
- PDX
1 stop28h 10m
Frontier
Thu 6/411:15 am
PDX
- CLT
1 stop16h 44m
Frontier
Deal found 4/12![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/16:30 pm
CLT
- PDX
1 stop20h 12m
Frontier
Mon 5/411:58 am
PDX
- CLT
1 stop25h 27m
Frontier
Deal found 4/14![Frontier logo]()
$242
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/52:20 pm
CLT
- PDX
1 stop23h 00m
Frontier
Sun 6/711:15 am
PDX
- CLT
1 stop16h 44m
Frontier
Deal found 4/14![Frontier logo]()
$246
This Booking.com deal was found by Cheapflights users on 4/16. 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.
Thu 4/236:18 pm
CLT
- PDX
1 stop19h 45m
Frontier
Thu 4/3011:58 am
PDX
- CLT
1 stop26h 37m
Frontier
Deal found 4/16![Frontier logo]()
$248
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:35 pm
CHS
- SEA
1 stop8h 30m
Delta
Wed 5/1311:30 am
SEA
- CHS
1 stop8h 26m
Delta
Deal found 4/16![Delta logo]()
$249
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 April 17, 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 April 17, 2026.
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:30 am
CHS
- SEA
1 stop9h 03m
Delta
Mon 10/269:55 pm
SEA
- CHS
1 stop10h 05m
Delta
Deal found 4/13![Delta logo]()
$225
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 8/17:15 pm
CHS
- SEA
1 stop7h 50m
Southwest
Wed 8/511:05 pm
SEA
- CHS
1 stop9h 20m
Southwest
Deal found 4/13![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/146:53 pm
CHS
- SEA
1 stop8h 06m
United Airlines
Tue 5/197:36 pm
SEA
- CHS
2 stops13h 41m
United Airlines
Deal found 4/13![United Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 4/272:53 pm
CAE
- SEA
1 stop10h 09m
Alaska Airlines
Fri 5/19:44 pm
SEA
- CAE
1 stop23h 11m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$584
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:59 am
CLT
- GEG
1 stop7h 18m
Delta
Tue 5/2610:40 pm
GEG
- CLT
1 stop7h 16m
Delta
Deal found 4/14![Delta logo]()
$375
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:15 am
CHS
- SEA
2 stops13h 51m
United Airlines
Mon 5/1810:53 pm
SEA
- CHS
1 stop10h 24m
United Airlines
Deal found 4/17![United Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/135:00 pm
SAV
- SEA
1 stop10h 10m
Southwest
Tue 5/196:00 am
SEA
- SAV
1 stop7h 00m
Southwest
Deal found 4/12![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 9/183:25 pm
CHS
- SEA
1 stop10h 17m
United Airlines
Sat 9/265:33 pm
SEA
- CHS
2 stops13h 54m
United Airlines
Deal found 4/13![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:55 pm
CHS
- PDX
1 stop7h 31m
Delta
Sun 10/1810:05 pm
PDX
- CHS
1 stop10h 44m
Delta
Deal found 4/13![Delta logo]()
$402
This Southwest deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:20 pm
SAV
- SEA
2 stops12h 15m
Southwest
Tue 5/196:30 am
SEA
- SAV
2 stops8h 55m
Southwest
Deal found 4/12![Southwest logo]()
$409
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:21 pm
SAV
- SEA
1 stop7h 45m
United Airlines
Wed 5/207:00 am
SEA
- SAV
1 stop7h 49m
United Airlines
Deal found 4/15![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:09 am
GSP
- PDX
2 stops10h 06m
Delta
Thu 6/49:39 pm
PDX
- GSP
1 stop8h 25m
Delta
Deal found 4/16![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 7/204:45 pm
CHS
- SEA
2 stops9h 20m
Southwest
Fri 7/249:25 pm
SEA
- CHS
1 stop9h 30m
Southwest
Deal found 4/15![Southwest logo]()
$412
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 6/106:36 pm
SAV
- SEA
1 stop8h 23m
United Airlines
Wed 6/1711:52 pm
SEA
- SAV
1 stop7h 31m
United Airlines
Deal found 4/13![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/288:45 am
GSP
- PDX
2 stops11h 30m
Delta
Mon 6/111:12 pm
PDX
- GSP
1 stop8h 43m
Delta
Deal found 4/14![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 5/135:00 pm
SAV
- SEA
1 stop10h 10m
Southwest
Wed 5/206:00 am
SEA
- SAV
2 stops11h 00m
Southwest
Deal found 4/15![Southwest logo]()
$413
This United Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 8/24:15 pm
GSP
- PDX
1 stop9h 48m
United Airlines
Tue 8/1111:15 pm
PDX
- GSP
1 stop7h 28m
United Airlines
Deal found 4/12![United Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 8/23:06 pm
GSP
- PDX
1 stop9h 12m
Delta
Tue 8/115:10 pm
PDX
- GSP
2 stops13h 17m
Delta
Deal found 4/12![Delta logo]()
$405
This Southwest deal was found by Cheapflights users on 4/17. 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 8/64:05 pm
CHS
- SEA
1 stop7h 40m
Southwest
Fri 8/145:15 am
SEA
- CHS
1 stop13h 10m
Southwest
Deal found 4/17![Southwest logo]()
$414
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 6/94:15 pm
GSP
- PDX
1 stop8h 00m
United Airlines
Fri 6/1211:30 pm
PDX
- GSP
1 stop7h 25m
United Airlines
Deal found 4/15![United Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 8/253:42 pm
GSP
- PDX
1 stop9h 12m
Delta
Sat 8/2911:39 am
PDX
- GSP
2 stops8h 59m
Delta
Deal found 4/12![Delta logo]()
$405
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/166:25 am
GSP
- PDX
2 stops11h 30m
Southwest
Tue 5/198:50 am
PDX
- GSP
2 stops9h 50m
Southwest
Deal found 4/13![Southwest logo]()
$418
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:08 pm
CHS
- PDX
1 stop8h 27m
United Airlines
Sat 5/1611:55 pm
PDX
- CHS
1 stop9h 22m
United Airlines
Deal found 4/15![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 7/55:10 am
CHS
- PDX
1 stop8h 20m
Delta
Thu 7/1610:55 pm
PDX
- CHS
1 stop7h 06m
Delta
Deal found 4/14![Delta logo]()
$411
This Southwest deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 8/266:50 am
CLT
- PDX
2 stops11h 10m
Southwest
Wed 9/96:45 am
PDX
- CLT
2 stops11h 25m
Southwest
Deal found 4/12![Southwest logo]()
$426
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/165:00 pm
GSP
- PDX
1 stop8h 59m
United Airlines
Tue 5/1911:55 pm
PDX
- GSP
1 stop6h 52m
United Airlines
Deal found 4/13![United Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 7/103:06 pm
GSP
- PDX
1 stop9h 12m
Delta
Sun 7/1212:35 am
PDX
- GSP
2 stops12h 32m
Delta
Deal found 4/14![Delta logo]()
$422
This Southwest deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:00 am
CHS
- PDX
1 stop8h 50m
Southwest
Mon 8/1710:45 pm
PDX
- CHS
1 stop8h 20m
Southwest
Deal found 4/15![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/126:30 pm
CHS
- PDX
1 stop8h 23m
United Airlines
Sat 6/2010:40 pm
PDX
- CHS
1 stop8h 28m
United Airlines
Deal found 4/14![United Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 7/233:06 pm
GSP
- PDX
2 stops9h 42m
Delta
Mon 7/278:19 pm
PDX
- GSP
2 stops9h 54m
Delta
Deal found 4/15![Delta logo]()
$427
Last-minute flights from South Carolina to WashingtonDiscover last-minute flight deals from South Carolina to Washington. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from South Carolina to Washington. Data last updated April 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 4/206:18 pm
CLT
- PDX
1 stop20h 34m
Frontier
Fri 4/2411:48 am
PDX
- CLT
1 stop26h 08m
Frontier
Deal found 4/14![Frontier logo]()
$277
This Booking.com deal was found by Cheapflights users on 4/16. 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.
Tue 4/217:49 pm
CLT
- PDX
1 stop19h 03m
Frontier
Thu 4/3011:58 am
PDX
- CLT
1 stop26h 37m
Frontier
Deal found 4/16![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 4/227:49 pm
CLT
- PDX
1 stop18h 14m
Frontier
Sun 4/2611:15 am
PDX
- CLT
1 stop27h 08m
Frontier
Deal found 4/14![Frontier logo]()
$261
This Booking.com deal was found by Cheapflights users on 4/16. 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.
Thu 4/236:18 pm
CLT
- PDX
1 stop19h 45m
Frontier
Thu 4/3011:58 am
PDX
- CLT
1 stop26h 37m
Frontier
Deal found 4/16![Frontier logo]()
$248
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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.
Thu 4/236:18 pm
CLT
- PDX
1 stop19h 45m
Frontier
Sun 5/311:15 am
PDX
- CLT
1 stop27h 08m
Frontier
Deal found 4/14![Frontier logo]()
$267
This Booking.com deal was found by Cheapflights users on 4/17. 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.
Fri 4/246:30 pm
CLT
- PDX
1 stop20h 12m
Frontier
Sun 4/2611:15 am
PDX
- CLT
1 stop27h 08m
Frontier
Deal found 4/17![Frontier logo]()
$263
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 4/255:51 pm
CLT
- GEG
1 stop19h 58m
Frontier
Sun 5/311:44 am
GEG
- CLT
1 stop26h 39m
Frontier
Deal found 4/14![Frontier logo]()
$226
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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.
Mon 4/275:00 pm
CHS
- SEA
1 stop10h 34m
United Airlines
Sat 5/212:56 pm
SEA
- CHS
1 stop8h 03m
United Airlines
Deal found 4/13![United Airlines logo]()
$263
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/16:30 pm
CLT
- PDX
1 stop20h 12m
Frontier
Mon 5/411:58 am
PDX
- CLT
1 stop25h 27m
Frontier
Deal found 4/14![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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.
Wed 5/131:00 pm
CLT
- PDX
2 stops30h 46m
Frontier
Sat 5/2312:35 pm
PDX
- CLT
1 stop26h 43m
Frontier
Deal found 4/13![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:55 am
CLT
- PDX
1 stop28h 25m
Frontier
Sat 5/3011:29 am
PDX
- CLT
1 stop16h 30m
Frontier
Deal found 4/13![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/278:55 am
CLT
- PDX
1 stop28h 10m
Frontier
Sat 5/3011:29 am
PDX
- CLT
1 stop16h 30m
Frontier
Deal found 4/14![Frontier logo]()
$246
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 April 17, 2026.
Search for one-way flight options from South Carolina to Washington. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Super.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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.
Fri 5/16:30 pm
CLT
- SEA
1 stop17h 57m
Frontier
Deal found 4/14![Frontier logo]()
$105
This Booking.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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.
Wed 4/297:49 pm
CLT
- PDX
1 stop18h 14m
Frontier
Deal found 4/14![Frontier logo]()
$106
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/1312:26 pm
CHS
- SEA
1 stop11h 57m
American Airlines
Deal found 4/14![American Airlines logo]()
$109
This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:51 pm
CLT
- GEG
1 stop19h 58m
Frontier
Deal found 4/15![Frontier logo]()
$110
This Delta deal was found by Cheapflights users on 4/17. 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.
Sat 7/116:24 pm
CHS
- SEA
1 stop8h 35m
Delta
Deal found 4/17![Delta logo]()
$113
This Gotogate deal was found by Cheapflights users on 4/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 pm
CLT
- PDX
1 stop20h 12m
Frontier
Deal found 4/16![Frontier logo]()
$116
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/38:55 am
CLT
- SEA
1 stop28h 41m
Frontier
Deal found 4/14![Frontier logo]()
$117
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/82:20 pm
CLT
- SEA
1 stop23h 15m
Frontier
Deal found 4/14![Frontier logo]()
$122
This Expedia deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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.
Sat 6/1310:14 pm
CLT
- SEA
1 stop14h 34m
Frontier
Deal found 4/15![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 4/255:51 pm
CLT
- SEA
1 stop18h 36m
Frontier
Deal found 4/15![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 4/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:26 am
CLT
- SEA
1 stop26h 09m
Frontier
Deal found 4/16![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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.
Mon 6/1510:14 pm
CLT
- SEA
1 stop14h 34m
Frontier
Deal found 4/13![Frontier logo]()
$131
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (American Airlines) |
One-way from | $105 (Super.com) |
Popular in | March |
Cheapest in | November |
Average price | $602 |
Good round-trip deal | $437 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 April 17, 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
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Wed 10/7
10:30 am-4:33 pm
1 stop9h 03m
Seattle/Tacoma Intl
Mon 10/26
9:55 pm-11:00 am
1 stop10h 05m
$225
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Sat 8/1
7:15 pm-12:05 am
1 stop7h 50m
Seattle/Tacoma Intl
Wed 8/5
11:05 pm-11:25 am
1 stop9h 20m
$368
Quickest round-trip
CharlotteSpokane
CLT - GEG
CLTGEG
Charlotte Douglas
Tue 5/19
6:59 am-11:17 am
1 stop7h 18m
Spokane
Tue 5/26
10:40 pm-8:56 am
1 stop7h 16m
$375
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Thu 5/14
6:53 pm-11:59 pm
1 stop8h 06m
Seattle/Tacoma Intl
Tue 5/19
7:36 pm-12:17 pm
2 stops13h 41m
$378
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Wed 5/13
10:15 am-9:06 pm
2 stops13h 51m
Seattle/Tacoma Intl
Mon 5/18
10:53 pm-12:17 pm
1 stop10h 24m
$378
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Fri 9/18
3:25 pm-10:42 pm
1 stop10h 17m
Seattle/Tacoma Intl
Sat 9/26
5:33 pm-10:27 am
2 stops13h 54m
$378
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Wed 5/13
5:00 pm-12:10 am
1 stop10h 10m
Seattle/Tacoma Intl
Tue 5/19
6:00 am-4:00 pm
1 stop7h 00m
$399
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Wed 5/13
4:21 pm-9:06 pm
1 stop7h 45m
Seattle/Tacoma Intl
Wed 5/20
7:00 am-5:49 pm
1 stop7h 49m
$399
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Wed 6/10
6:36 pm-11:59 pm
1 stop8h 23m
Seattle/Tacoma Intl
Wed 6/17
11:52 pm-10:23 am
1 stop7h 31m
$399
GreenvillePortland
GSP - PDX
GSPPDX
Greenville
Sun 8/2
4:15 pm-11:03 pm
1 stop9h 48m
Portland
Tue 8/11
11:15 pm-9:43 am
1 stop7h 28m
$400
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
CAE-SEA
CLT-GEG
SAV-SEA
CHS-PDX
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
CAE-SEA
CLT-GEG
SAV-SEA
What is the cheapest month to book a flight from South Carolina to State of Washington?
Currently, July is the cheapest month in which you can book a flight from South Carolina to State of Washington (average of $98). 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 April 17, 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.
Weekly flight availability from South Carolina to State of Washington
Explore weekly flight availability from South Carolina to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2026.
The most flights from USSC to USWA are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from South Carolina to State of Washington?
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 April 17, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, 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
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 April 17, 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$484 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$149 | Average$358 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$178 | Average$479 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$609 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$225 | Average$499 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$247 | Average$408 | FlexibilityNo cancel fee | On-time69% |