$92+ Cheap flights from Washington to South Carolina
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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CHS
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from Washington to South Carolina with Cheapflights
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Cheapest flights from Washington to South CarolinaExplore the most affordable flight options available from Washington to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from Washington to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2710:23 am
SEA
- CHS
1 stop9h 35m
American Airlines
Fri 6/51:51 pm
CHS
- SEA
1 stop10h 44m
American Airlines
Deal found 4/30![American Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/99:35 pm
SEA
- CHS
1 stop9h 32m
American Airlines
Tue 6/161:51 pm
CHS
- SEA
1 stop12h 07m
American Airlines
Deal found 5/2![American Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:10 am
SEA
- CHS
1 stop9h 48m
Delta
Sun 8/306:45 pm
CHS
- SEA
1 stop8h 12m
Delta
Deal found 5/4![Delta logo]()
$225
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/2111:56 pm
SEA
- CHS
1 stop8h 58m
American Airlines
Tue 7/287:21 pm
CHS
- SEA
1 stop8h 36m
American Airlines
Deal found 4/30![American Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 8/2611:10 pm
SEA
- CHS
1 stop7h 52m
United Airlines
Thu 8/273:25 pm
CHS
- SEA
1 stop10h 17m
United Airlines
Deal found 4/30![United Airlines logo]()
$263
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:50 am
SEA
- CHS
1 stop9h 58m
American Airlines
Tue 6/97:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Deal found 4/29![American Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/65:10 am
SEA
- CHS
1 stop10h 10m
American Airlines
Tue 6/97:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Deal found 5/2![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/228:45 pm
SEA
- CHS
1 stop10h 37m
American Airlines
Tue 8/47:21 pm
CHS
- SEA
1 stop8h 36m
American Airlines
Deal found 4/30![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/2511:58 pm
SEA
- CHS
1 stop8h 33m
American Airlines
Wed 6/105:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Deal found 5/3![American Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:20 pm
SEA
- CHS
1 stop7h 51m
United Airlines
Wed 7/226:40 pm
CHS
- SEA
1 stop8h 34m
United Airlines
Deal found 4/30![United Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/2710:50 am
SEA
- CHS
1 stop9h 58m
American Airlines
Tue 6/25:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Deal found 5/1![American Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 9/1411:10 pm
SEA
- CHS
1 stop7h 52m
United Airlines
Sat 9/193:25 pm
CHS
- SEA
2 stops10h 46m
United Airlines
Deal found 5/3![United Airlines logo]()
$294
Best flights from Washington to South CarolinaDiscover carefully curated flight deals from Washington to South Carolina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Washington to South Carolina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/155:30 am
SEA
- CHS
1 stop9h 24m
Delta
Mon 6/295:10 am
CHS
- SEA
1 stop10h 15m
Delta
Deal found 5/3![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/309:20 pm
PDX
- CHS
1 stop9h 50m
Southwest
Tue 7/74:50 pm
CHS
- PDX
1 stop8h 45m
Southwest
Deal found 5/1![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/111:30 pm
PDX
- CHS
1 stop7h 46m
United Airlines
Mon 6/86:30 pm
CHS
- PDX
1 stop8h 23m
United Airlines
Deal found 4/30![United Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:39 am
SEA
- CHS
Nonstop5h 19m
Alaska Airlines
Tue 6/236:01 pm
CHS
- SEA
Nonstop5h 58m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:35 pm
SEA
- CAE
1 stop10h 31m
American Airlines
Tue 8/45:13 pm
CAE
- SEA
1 stop10h 39m
American Airlines
Deal found 4/29![American Airlines logo]()
$472
This Sun Country Air deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:42 pm
SEA
- CLT
1 stop12h 24m
Sun Country Air
Sun 6/711:10 am
CLT
- SEA
1 stop24h 00m
Sun Country Air
Deal found 5/3![Sun Country Air logo]()
$485
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:55 am
PDX
- CHS
1 stop7h 15m
Southwest
Thu 10/225:15 pm
CHS
- PDX
1 stop8h 50m
Southwest
Deal found 5/3![Southwest logo]()
$386
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/211:40 pm
PDX
- SAV
1 stop7h 43m
United Airlines
Tue 6/911:30 am
SAV
- PDX
1 stop10h 17m
United Airlines
Deal found 5/1![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
SEA
- CHS
1 stop12h 05m
Southwest
Wed 6/104:15 pm
CHS
- SEA
2 stops10h 15m
Southwest
Deal found 4/29![Southwest logo]()
$389
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/112:10 pm
PDX
- CHS
1 stop7h 35m
Delta
Mon 6/1512:48 pm
CHS
- PDX
1 stop11h 23m
Delta
Deal found 4/30![Delta logo]()
$431
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:52 pm
SEA
- CHS
1 stop7h 16m
United Airlines
Mon 6/2211:31 am
CHS
- SEA
1 stop10h 35m
United Airlines
Deal found 4/29![United Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 7/1611:05 pm
SEA
- CHS
2 stops11h 10m
Southwest
Mon 7/205:55 pm
CHS
- SEA
1 stop9h 35m
Southwest
Deal found 5/3![Southwest logo]()
$395
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/911:58 pm
SEA
- AGS
2 stops11h 19m
American Airlines
Tue 6/235:00 am
AGS
- SEA
1 stop7h 50m
American Airlines
Deal found 4/30![American Airlines logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Tue 5/269:09 pm
SEA
- GSP
2 stops19h 15m
Alaska Airlines
Wed 6/311:34 am
GSP
- SEA
2 stops12h 56m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 5/2311:05 pm
SEA
- MYR
1 stop8h 32m
Delta
Fri 5/2911:32 am
MYR
- SEA
1 stop10h 17m
Delta
Deal found 4/29![Delta logo]()
$462
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/1510:40 pm
PDX
- CHS
1 stop8h 28m
United Airlines
Mon 6/226:00 am
CHS
- PDX
1 stop8h 38m
United Airlines
Deal found 4/30![United Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/111:55 pm
SEA
- GSP
2 stops10h 15m
Southwest
Tue 6/912:50 pm
GSP
- SEA
2 stops10h 35m
Southwest
Deal found 5/3![Southwest logo]()
$401
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:10 am
SEA
- AGS
1 stop7h 20m
American Airlines
Mon 6/294:00 pm
AGS
- SEA
1 stop10h 44m
American Airlines
Deal found 4/29![American Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/211:55 pm
PDX
- SAV
2 stops10h 45m
Southwest
Tue 6/97:50 am
SAV
- PDX
1 stop10h 35m
Southwest
Deal found 5/1![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/511:48 pm
PDX
- SAV
1 stop7h 35m
United Airlines
Mon 6/83:40 pm
SAV
- PDX
1 stop10h 08m
United Airlines
Deal found 4/30![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/277:00 am
PDX
- SAV
1 stop11h 39m
Delta
Sat 5/305:30 am
SAV
- PDX
1 stop7h 41m
Delta
Deal found 5/1![Delta logo]()
$501
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:02 am
SEA
- GSP
1 stop7h 30m
Alaska Airlines
Sun 6/215:25 pm
GSP
- SEA
1 stop8h 40m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$577
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:00 am
SEA
- GSP
2 stops10h 50m
Southwest
Mon 6/88:30 am
GSP
- SEA
1 stop13h 00m
Southwest
Deal found 4/29![Southwest logo]()
$410
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 8/110:35 pm
PDX
- SAV
1 stop9h 19m
Delta
Sun 8/96:35 am
SAV
- PDX
1 stop6h 53m
Delta
Deal found 5/2![Delta logo]()
$507
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/276:00 am
SEA
- CHS
1 stop12h 05m
Southwest
Fri 6/54:45 pm
CHS
- SEA
2 stops9h 20m
Southwest
Deal found 4/30![Southwest logo]()
$419
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/176:05 am
SEA
- MYR
1 stop7h 35m
Delta
Tue 6/237:57 pm
MYR
- SEA
2 stops21h 57m
Delta
Deal found 5/1![Delta logo]()
$513
This Alaska Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/193:55 pm
SEA
- GSP
2 stops16h 16m
Alaska Airlines
Thu 6/255:25 pm
GSP
- SEA
1 stop8h 40m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/277:00 am
SEA
- SAV
2 stops13h 52m
United Airlines
Wed 6/311:30 am
SAV
- SEA
1 stop10h 35m
United Airlines
Deal found 5/3![United Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:22 am
SEA
- AGS
2 stops10h 32m
American Airlines
Fri 7/244:00 pm
AGS
- SEA
1 stop10h 39m
American Airlines
Deal found 4/29![American Airlines logo]()
$673
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/26:30 am
SEA
- CHS
2 stops9h 05m
Southwest
Tue 6/91:50 pm
CHS
- SEA
2 stops9h 35m
Southwest
Deal found 5/3![Southwest logo]()
$422
Last-minute flights from Washington to South CarolinaDiscover last-minute flight deals from Washington to South Carolina. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to South Carolina. Data last updated May 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/29. 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 5/127:15 am
SEA
- CHS
1 stop10h 31m
Delta
Wed 5/135:15 am
CHS
- SEA
1 stop7h 50m
Delta
Deal found 4/29![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:52 am
SEA
- CHS
2 stops10h 07m
United Airlines
Wed 5/136:00 am
CHS
- SEA
1 stop8h 48m
United Airlines
Deal found 4/29![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/2511:58 pm
SEA
- CHS
1 stop8h 33m
American Airlines
Wed 6/105:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Deal found 5/3![American Airlines logo]()
$288
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/255:15 am
SEA
- CHS
1 stop13h 40m
Southwest
Wed 6/104:15 pm
CHS
- SEA
2 stops10h 15m
Southwest
Deal found 5/3![Southwest logo]()
$303
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:35 pm
SEA
- CHS
1 stop9h 32m
American Airlines
Sat 6/137:10 pm
CHS
- SEA
1 stop8h 49m
American Airlines
Deal found 4/29![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2610:27 am
SEA
- CHS
1 stop9h 33m
American Airlines
Wed 6/35:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Deal found 4/30![American Airlines logo]()
$311
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:00 am
SEA
- CHS
Nonstop5h 26m
Alaska Airlines
Sat 6/136:01 pm
CHS
- SEA
Nonstop5h 58m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2710:23 am
SEA
- CHS
1 stop9h 35m
American Airlines
Fri 6/51:51 pm
CHS
- SEA
1 stop10h 44m
American Airlines
Deal found 4/30![American Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:50 am
SEA
- CHS
1 stop9h 58m
American Airlines
Tue 6/97:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Deal found 4/29![American Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/2710:50 am
SEA
- CHS
1 stop9h 58m
American Airlines
Tue 6/25:00 am
CHS
- SEA
1 stop7h 50m
American Airlines
Deal found 5/1![American Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2810:40 pm
SEA
- CHS
1 stop8h 43m
United Airlines
Thu 6/46:00 am
CHS
- SEA
1 stop8h 38m
United Airlines
Deal found 4/30![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2912:46 pm
SEA
- CHS
1 stop8h 10m
American Airlines
Tue 6/27:19 pm
CHS
- SEA
1 stop8h 40m
American Airlines
Deal found 4/30![American Airlines logo]()
$317
One-way flights from Washington to South CarolinaSearch for one-way flight options from Washington to South Carolina. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Washington to South Carolina. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This CheapOair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/237:50 pm
SEA
- CLT
1 stop19h 28m
Frontier
Deal found 4/30![Frontier logo]()
$92
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:46 pm
SEA
- CHS
1 stop8h 10m
American Airlines
Deal found 4/29![American Airlines logo]()
$109
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/165:20 pm
PDX
- CLT
1 stop25h 05m
Frontier
Deal found 4/30![Frontier logo]()
$111
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/2611:35 pm
SEA
- CHS
1 stop7h 03m
Delta
Deal found 4/30![Delta logo]()
$113
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/255:15 am
SEA
- CHS
1 stop13h 40m
Southwest
Deal found 5/3![Southwest logo]()
$114
This CheapOair deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 6/103:33 pm
SEA
- CLT
1 stop23h 46m
Frontier
Deal found 5/4![Frontier logo]()
$116
This Booking.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/2911:15 am
PDX
- CLT
1 stop16h 44m
Frontier
Deal found 5/3![Frontier logo]()
$116
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:16 pm
PDX
- CLT
1 stop22h 02m
Frontier
Deal found 4/29![Frontier logo]()
$117
This CheapOair deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 7/17:41 pm
SEA
- CLT
1 stop19h 38m
Frontier
Deal found 5/4![Frontier logo]()
$130
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:41 pm
SEA
- CLT
1 stop22h 44m
Frontier
Deal found 4/29![Frontier logo]()
$131
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/812:35 pm
PDX
- CLT
1 stop26h 44m
Frontier
Deal found 4/30![Frontier logo]()
$131
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:41 am
SEA
- CHS
1 stop8h 00m
American Airlines
Deal found 4/29![American Airlines logo]()
$132
Find flight deals from Washington to South Carolina
Keep the following information in mind while searching for Washington to South Carolina flight deals. Data was last updated May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (American Airlines) |
One-way from | $92 (CheapOair) |
Popular in | December |
Cheapest in | October |
Average price | $549 |
Good round-trip deal | $432 or less |
Good one-way deal | $198 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to South Carolina 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 4, 2026.
Use the filters below to find and compare flights from Washington to South Carolina that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Mon 6/15
5:30 am-5:54 pm
1 stop9h 24m
Charleston
Mon 6/29
5:10 am-12:25 pm
1 stop10h 15m
$342
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Tue 6/30
9:20 pm-10:10 am
1 stop9h 50m
Charleston
Tue 7/7
4:50 pm-10:35 pm
1 stop8h 45m
$377
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Tue 9/22
10:55 am-9:10 pm
1 stop7h 15m
Charleston
Thu 10/22
5:15 pm-11:05 pm
1 stop8h 50m
$386
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Tue 5/26
6:00 am-9:05 pm
1 stop12h 05m
Charleston
Wed 6/10
4:15 pm-11:30 pm
2 stops10h 15m
$389
PortlandCharleston
PDX - CHS
PDXCHS
Portland
Mon 6/1
11:30 pm-10:16 am
1 stop7h 46m
Charleston
Mon 6/8
6:30 pm-11:53 pm
1 stop8h 23m
$395
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Thu 7/16
11:05 pm-1:15 pm
2 stops11h 10m
Charleston
Mon 7/20
5:55 pm-12:30 am
1 stop9h 35m
$395
PortlandSavannah
PDX - SAV
PDXSAV
Portland
Tue 6/2
11:40 pm-10:23 am
1 stop7h 43m
Savannah/Hilton Head
Tue 6/9
11:30 am-6:47 pm
1 stop10h 17m
$399
SeattleGreenville
SEA - GSP
SEAGSP
Seattle/Tacoma Intl
Mon 6/1
11:55 pm-1:10 pm
2 stops10h 15m
Greenville
Tue 6/9
12:50 pm-8:25 pm
2 stops10h 35m
$401
PortlandSavannah
PDX - SAV
PDXSAV
Portland
Tue 6/2
11:55 pm-1:40 pm
2 stops10h 45m
Savannah/Hilton Head
Tue 6/9
7:50 am-3:25 pm
1 stop10h 35m
$404
SeattleGreenville
SEA - GSP
SEAGSP
Seattle/Tacoma Intl
Thu 6/4
9:00 am-10:50 pm
2 stops10h 50m
Greenville
Mon 6/8
8:30 am-6:30 pm
1 stop13h 00m
$410
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to South Carolina
Have a flexible travel schedule? Discover the best time to fly to South Carolina from Washington with our price prediction graph.
SEA-CLT
SEA-CHS
PDX-CLT
SEA-MYR
SEA-SAV
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 Washington to South Carolina
USWA-USSC
SEA-CLT
SEA-CHS
PDX-CLT
SEA-MYR
How far ahead should I book a flight from State of Washington to South Carolina?
To ensure you get the cheapest price possible for a flight from State of Washington to South Carolina, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from State of Washington to South Carolina?
Currently, January is the cheapest month in which you can book a flight from State of Washington to South Carolina (average of $98). Flying from State of Washington to South Carolina in June is currently the most expensive (average of $286). 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 WA to SC?
Find hourly flight availability from Washington to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2026.
When flying from State of Washington to South Carolina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from State of Washington to South Carolina?
Reviews of airlines servicing South Carolina
Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated May 4, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta from Washington to South Carolina to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Comfort
7.8
Crew
8.5
Entertainment
7.0
Boarding
8.1
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Related info for your journey
Find useful and relevant information for your journey from Washington to South Carolina. 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 Washington to South Carolina
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Carolina by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to South Carolina by cabin class
Find flights from Washington to South Carolina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and South Carolina flights
Browse other Washington and South Carolina flight options. Last updated on May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from South Carolina
Find the right flight back to Washington after your stay in South Carolina
Washington to South Carolina flights
Consider these flights traveling from Washington to South Carolina.
Top 6 airlines flying from Washington to South Carolina
Discover the top 6 airlines that operate flights from Washington to South Carolina. 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$490 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$137 | Average$438 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$173 | Average$525 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$499 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$189 | Average$477 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$196 | Average$460 | FlexibilityNo cancel fee | On-time69% |