$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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SEA
Aug 3 — Aug 101
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 July 4, 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 July 4, 2026.
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Wed 7/111:31 am
CHS
- SEA
1 stop10h 35m
United Airlines
Wed 7/155:00 am
SEA
- CHS
1 stop8h 02m
United Airlines
Deal found 6/29![United Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:30 pm
CHS
- SEA
1 stop8h 25m
Southwest
Sat 8/2911:00 pm
SEA
- CHS
2 stops12h 35m
Southwest
Deal found 7/2![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 6/30. 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 7/75:10 am
CHS
- SEA
1 stop7h 44m
Delta
Tue 7/1410:40 pm
SEA
- CHS
1 stop10h 09m
Delta
Deal found 6/30![Delta logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:08 pm
CHS
- SEA
Nonstop5h 51m
Alaska Airlines
Fri 8/289:45 am
SEA
- CHS
Nonstop5h 20m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/175:28 pm
GSP
- SEA
1 stop7h 58m
American Airlines
Sat 8/295:10 am
SEA
- GSP
1 stop8h 31m
American Airlines
Deal found 6/29![American Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 8/197:18 pm
CLT
- GEG
1 stop6h 51m
Delta
Mon 8/2410:56 pm
GEG
- CLT
1 stop9h 07m
Delta
Deal found 6/29![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 8/265:18 pm
SAV
- SEA
1 stop7h 42m
Delta
Sat 8/2911:59 pm
SEA
- SAV
1 stop8h 36m
Delta
Deal found 6/29![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 7/1. 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.
Sun 8/305:10 am
CHS
- SEA
1 stop7h 39m
Delta
Tue 9/811:59 pm
SEA
- CHS
1 stop7h 07m
Delta
Deal found 7/1![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 7/3. 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.
Fri 8/2811:30 am
CHS
- SEA
2 stops9h 50m
Southwest
Mon 8/3111:05 pm
SEA
- CHS
2 stops10h 30m
Southwest
Deal found 7/3![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 6/29. 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 8/226:00 am
CHS
- PDX
1 stop7h 27m
Delta
Sat 8/2910:55 pm
PDX
- CHS
1 stop8h 25m
Delta
Deal found 6/29![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 7/3. 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 8/1810:45 am
CHS
- SEA
2 stops10h 25m
Southwest
Mon 8/245:00 am
SEA
- CHS
2 stops9h 25m
Southwest
Deal found 7/3![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 8/282:54 pm
CHS
- SEA
2 stops11h 10m
United Airlines
Sun 9/2711:13 pm
SEA
- CHS
1 stop8h 27m
United Airlines
Deal found 7/3![United Airlines logo]()
$352
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 July 4, 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 July 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:01 pm
CHS
- SEA
Nonstop5h 58m
Alaska Airlines
Sat 8/229:45 am
SEA
- CHS
Nonstop5h 20m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/3. 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.
Fri 8/2811:30 am
CHS
- SEA
2 stops9h 50m
Southwest
Mon 8/3111:05 pm
SEA
- CHS
2 stops10h 30m
Southwest
Deal found 7/3![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 9/184:30 pm
CHS
- SEA
1 stop9h 34m
United Airlines
Sat 9/267:25 pm
SEA
- CHS
2 stops12h 15m
United Airlines
Deal found 7/3![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 7/2. 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 10/3111:16 am
MYR
- SEA
1 stop10h 43m
Delta
Tue 11/311:59 pm
SEA
- MYR
1 stop7h 10m
Delta
Deal found 7/2![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:37 am
CLT
- GEG
1 stop9h 32m
American Airlines
Wed 9/96:00 am
GEG
- CLT
1 stop9h 09m
American Airlines
Deal found 7/4![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 8/256:30 am
CHS
- SEA
2 stops14h 59m
United Airlines
Wed 8/2611:00 pm
SEA
- CHS
1 stop8h 36m
United Airlines
Deal found 7/3![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 7/3. 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 9/285:59 pm
CAE
- SEA
1 stop9h 00m
Delta
Mon 10/511:59 pm
SEA
- CAE
1 stop8h 06m
Delta
Deal found 7/3![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 6/30. 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 9/95:30 pm
GSP
- SEA
2 stops9h 05m
Southwest
Tue 9/1511:05 pm
SEA
- GSP
2 stops10h 20m
Southwest
Deal found 6/30![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Fri 8/2811:40 am
CHS
- SEA
2 stops14h 46m
United Airlines
Sun 9/2711:13 pm
SEA
- CHS
1 stop8h 27m
United Airlines
Deal found 6/29![United Airlines logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:08 pm
CHS
- SEA
Nonstop5h 51m
Alaska Airlines
Wed 8/269:45 am
SEA
- CHS
Nonstop5h 20m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 7/2. 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.
Thu 10/15:27 pm
CHS
- PDX
1 stop8h 43m
Delta
Sat 10/1011:30 am
PDX
- CHS
1 stop7h 57m
Delta
Deal found 7/2![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 7/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:00 am
SAV
- SEA
2 stops10h 15m
Southwest
Tue 9/15:20 am
SEA
- SAV
2 stops10h 55m
Southwest
Deal found 7/4![Southwest logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 8/292:06 pm
CHS
- PDX
2 stops12h 03m
American Airlines
Fri 9/411:30 pm
PDX
- CHS
1 stop7h 47m
American Airlines
Deal found 6/29![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 7/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm
SAV
- SEA
1 stop9h 50m
United Airlines
Tue 9/2211:00 pm
SEA
- SAV
1 stop10h 10m
United Airlines
Deal found 7/4![United Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 9/125:55 pm
AGS
- SEA
1 stop9h 04m
Delta
Tue 10/206:00 am
SEA
- AGS
1 stop8h 06m
Delta
Deal found 6/30![Delta logo]()
$375
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 8/171:05 pm
GSP
- SEA
2 stops10h 40m
Southwest
Sat 8/2911:00 pm
SEA
- GSP
1 stop10h 40m
Southwest
Deal found 7/1![Southwest logo]()
$383
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 9/2810:23 am
CAE
- SEA
1 stop8h 28m
United Airlines
Mon 10/511:14 pm
SEA
- CAE
1 stop7h 33m
United Airlines
Deal found 6/29![United Airlines logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:12 pm
CHS
- PDX
1 stop9h 22m
Alaska Airlines
Wed 8/266:20 am
PDX
- CHS
1 stop8h 45m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:42 pm
GSP
- SEA
1 stop9h 21m
Delta
Mon 10/2611:59 pm
SEA
- GSP
1 stop7h 59m
Delta
Deal found 6/29![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 6/29. 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.
Mon 8/177:00 am
CHS
- SEA
2 stops14h 45m
Southwest
Fri 8/216:30 am
SEA
- CHS
2 stops9h 40m
Southwest
Deal found 6/29![Southwest logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/29. 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 9/253:59 pm
AGS
- SEA
1 stop8h 53m
American Airlines
Tue 10/1310:26 am
SEA
- AGS
1 stop9h 54m
American Airlines
Deal found 6/29![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:56 pm
CAE
- SEA
1 stop8h 49m
United Airlines
Sat 9/1211:00 pm
SEA
- CAE
1 stop7h 44m
United Airlines
Deal found 7/2![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 6/30. 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 9/301:30 pm
CLT
- GEG
2 stops11h 55m
Southwest
Sat 10/102:20 pm
GEG
- CLT
2 stops16h 50m
Southwest
Deal found 6/30![Southwest logo]()
$384
This United Airlines deal was found by Cheapflights users on 7/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:59 pm
SAV
- SEA
1 stop8h 44m
United Airlines
Tue 9/18:40 am
SEA
- SAV
2 stops10h 19m
United Airlines
Deal found 7/4![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 6/29. 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 9/56:00 am
CHS
- PDX
1 stop7h 27m
Delta
Mon 9/710:35 pm
PDX
- CHS
1 stop10h 34m
Delta
Deal found 6/29![Delta logo]()
$407
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:49 am
MYR
- SEA
2 stops11h 06m
American Airlines
Mon 11/25:24 am
SEA
- MYR
1 stop8h 17m
American Airlines
Deal found 7/4![American Airlines logo]()
$494
This Southwest deal was found by Cheapflights users on 7/3. 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.
Sat 9/53:25 pm
CLT
- GEG
2 stops8h 30m
Southwest
Wed 9/96:15 am
GEG
- CLT
2 stops11h 55m
Southwest
Deal found 7/3![Southwest logo]()
$391
This Delta deal was found by Cheapflights users on 6/30. 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.
Fri 8/215:18 pm
SAV
- SEA
1 stop9h 36m
Delta
Sat 8/295:30 am
SEA
- SAV
1 stop9h 36m
Delta
Deal found 6/30![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:51 pm
AGS
- SEA
2 stops10h 45m
American Airlines
Tue 10/207:30 am
SEA
- AGS
2 stops10h 33m
American Airlines
Deal found 7/4![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:15 pm
CAE
- SEA
1 stop8h 00m
United Airlines
Wed 9/237:35 pm
SEA
- CAE
2 stops10h 37m
United Airlines
Deal found 7/2![United Airlines logo]()
$374
Last-minute flights from South Carolina to WashingtonDiscover last-minute flight deals from South Carolina to Washington. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from South Carolina to Washington. Data last updated July 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/30. 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 7/75:10 am
CHS
- SEA
1 stop7h 44m
Delta
Tue 7/1410:40 pm
SEA
- CHS
1 stop10h 09m
Delta
Deal found 6/30![Delta logo]()
$346
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 8/17:12 pm
CHS
- PDX
1 stop8h 43m
American Airlines
Tue 8/49:47 pm
PDX
- CHS
1 stop8h 55m
American Airlines
Deal found 6/30![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 6/29. 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.
Mon 8/106:20 pm
SAV
- SEA
1 stop8h 35m
Southwest
Wed 8/196:25 am
SEA
- SAV
2 stops10h 10m
Southwest
Deal found 6/29![Southwest logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/175:28 pm
GSP
- SEA
1 stop7h 58m
American Airlines
Sat 8/295:10 am
SEA
- GSP
1 stop8h 31m
American Airlines
Deal found 6/29![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/3. 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 8/1810:45 am
CHS
- SEA
2 stops10h 25m
Southwest
Mon 8/245:00 am
SEA
- CHS
2 stops9h 25m
Southwest
Deal found 7/3![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 8/197:18 pm
CLT
- GEG
1 stop6h 51m
Delta
Mon 8/2410:56 pm
GEG
- CLT
1 stop9h 07m
Delta
Deal found 6/29![Delta logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:08 pm
CHS
- SEA
Nonstop5h 51m
Alaska Airlines
Sat 8/229:45 am
SEA
- CHS
Nonstop5h 20m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:30 pm
CHS
- SEA
1 stop8h 25m
Southwest
Sat 8/2911:00 pm
SEA
- CHS
2 stops12h 35m
Southwest
Deal found 7/2![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 8/265:18 pm
SAV
- SEA
1 stop7h 42m
Delta
Sat 8/2911:59 pm
SEA
- SAV
1 stop8h 36m
Delta
Deal found 6/29![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 7/3. 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.
Fri 8/2811:30 am
CHS
- SEA
2 stops9h 50m
Southwest
Mon 8/3111:05 pm
SEA
- CHS
2 stops10h 30m
Southwest
Deal found 7/3![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 8/282:54 pm
CHS
- SEA
2 stops11h 10m
United Airlines
Sun 9/2711:13 pm
SEA
- CHS
1 stop8h 27m
United Airlines
Deal found 7/3![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 7/1. 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.
Sun 8/305:10 am
CHS
- SEA
1 stop7h 39m
Delta
Sat 9/126:00 am
SEA
- CHS
1 stop8h 11m
Delta
Deal found 7/1![Delta logo]()
$348
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 July 4, 2026.
Search for one-way flight options from South Carolina to Washington. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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.
Wed 9/25:06 pm
CHS
- SEA
1 stop9h 51m
Delta
Deal found 6/30![Delta logo]()
$119
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:41 pm
CLT
- SEA
1 stop7h 46m
Frontier
Deal found 6/30![Frontier logo]()
$121
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:14 am
CHS
- SEA
2 stops11h 53m
United Airlines
Deal found 7/2![United Airlines logo]()
$124
This Super.com deal was found by Cheapflights users on 7/2. 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 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 7/2![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 6/30. 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 Frontier 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 6/30![Frontier logo]()
$127
This Delta deal was found by Cheapflights users on 7/3. 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.
Sun 8/95:10 am
CHS
- SEA
1 stop7h 39m
Delta
Deal found 7/3![Delta logo]()
$132
This CheapOair deal was found by Cheapflights users on 7/1. 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 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 7/1![Frontier logo]()
$132
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 7/117:05 am
CHS
- SEA
1 stop8h 08m
Delta
Deal found 7/1![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 6/29. 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.
Mon 8/34:45 pm
CHS
- SEA
2 stops9h 25m
Southwest
Deal found 6/29![Southwest logo]()
$145
This Delta deal was found by Cheapflights users on 7/3. 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.
Thu 7/93:10 pm
CHS
- SEA
1 stop8h 38m
Delta
Deal found 7/3![Delta logo]()
$148
This Booking.com deal was found by Cheapflights users on 7/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:14 pm
CLT
- PDX
1 stop21h 37m
Frontier
Deal found 7/1![Frontier logo]()
$148
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:40 am
CHS
- SEA
1 stop10h 27m
United Airlines
Deal found 7/2![United 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 July 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Southwest) |
One-way from | $119 (Delta) |
Popular in | March |
Cheapest in | November |
Average price | $659 |
Good round-trip deal | $347 or less |
Good one-way deal | $203 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 July 4, 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
Tue 8/18
6:01 pm-8:59 pm
Nonstop5h 58m
Seattle/Tacoma Intl
Sat 8/22
9:45 am-6:05 pm
Nonstop5h 20m
$347
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Fri 8/28
11:30 am-6:20 pm
2 stops9h 50m
Seattle/Tacoma Intl
Mon 8/31
11:05 pm-12:35 pm
2 stops10h 30m
$349
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Fri 9/18
4:30 pm-11:04 pm
1 stop9h 34m
Seattle/Tacoma Intl
Sat 9/26
7:25 pm-10:40 am
2 stops12h 15m
$352
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Tue 8/25
6:30 am-6:29 pm
2 stops14h 59m
Seattle/Tacoma Intl
Wed 8/26
11:00 pm-10:36 am
1 stop8h 36m
$352
CharlestonSeattle
CHS - SEA
CHSSEA
Charleston
Fri 8/28
11:40 am-11:26 pm
2 stops14h 46m
Seattle/Tacoma Intl
Sun 9/27
11:13 pm-10:40 am
1 stop8h 27m
$352
Myrtle BeachSeattle
MYR - SEA
MYRSEA
Myrtle Beach Intl
Sat 10/31
11:16 am-6:59 pm
1 stop10h 43m
Seattle/Tacoma Intl
Tue 11/3
11:59 pm-10:09 am
1 stop7h 10m
$363
SavannahSeattle
SAV - SEA
SAVSEA
Savannah/Hilton Head
Sat 9/19
3:55 pm-10:45 pm
1 stop9h 50m
Seattle/Tacoma Intl
Tue 9/22
11:00 pm-12:10 pm
1 stop10h 10m
$365
ColumbiaSeattle
CAE - SEA
CAESEA
Columbia Metropolitan
Mon 9/28
5:59 pm-11:59 pm
1 stop9h 00m
Seattle/Tacoma Intl
Mon 10/5
11:59 pm-11:05 am
1 stop8h 06m
$369
ColumbiaSeattle
CAE - SEA
CAESEA
Columbia Metropolitan
Mon 9/28
10:23 am-3:51 pm
1 stop8h 28m
Seattle/Tacoma Intl
Mon 10/5
11:14 pm-9:47 am
1 stop7h 33m
$369
ColumbiaSeattle
CAE - SEA
CAESEA
Columbia Metropolitan
Sat 9/5
2:56 pm-8:45 pm
1 stop8h 49m
Seattle/Tacoma Intl
Sat 9/12
11:00 pm-9:44 am
1 stop7h 44m
$369
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
CLT-GEG
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 July 4, 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 52 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 July 4, 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.
Overall
7.9
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Crew
8.5
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
See prices for flight routes from nearby airports that may be better suited for you.
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 July 4, 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 July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$328 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$178 | Average$547 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$507 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$217 | Average$593 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$225 | Average$512 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$404 | FlexibilityNo cancel fee | On-time69% |