
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $255 (American Airlines) |
One-way from | $96 (Southwest) |
Popular in | December |
Cheapest in | October |
Average price | $466 |
Good round-trip deal | $427 or less |
Good one-way deal | $378 or less |
Fly from
Fly to
Route
Depart
Return
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Sat 4/25
7:00 am-5:13 pm
1 stop7h 13m
Charleston
Sat 5/2
6:00 am-2:36 pm
2 stops11h 36m
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Sat 4/25
5:45 am-6:05 pm
2 stops9h 20m
Charleston
Sat 5/2
8:00 am-6:15 pm
2 stops13h 15m
SeattleGreenville
SEA - GSP
SEAGSP
Seattle/Tacoma Intl
Sat 4/18
10:48 am-8:47 pm
1 stop6h 59m
Greenville
Tue 4/28
12:34 pm-9:06 pm
2 stops11h 32m
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Mon 4/27
7:37 pm-12:25 pm
2 stops13h 48m
Charleston
Wed 4/29
5:12 pm-11:12 pm
1 stop9h 00m
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Tue 4/28
7:00 am-11:59 pm
2 stops13h 59m
Charleston
Wed 4/29
10:00 am-7:00 pm
2 stops12h 00m
SeattleSavannah
SEA - SAV
SEASAV
Seattle/Tacoma Intl
Mon 4/20
11:55 pm-1:40 pm
2 stops10h 45m
Savannah/Hilton Head
Wed 4/22
5:00 pm-12:10 am
1 stop10h 10m
SeattleMyrtle Beach
SEA - MYR
SEAMYR
Seattle/Tacoma Intl
Sat 5/16
7:36 pm-10:42 am
2 stops12h 06m
Myrtle Beach Intl
Sat 5/23
3:08 pm-10:39 pm
1 stop10h 31m
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Sat 5/9
5:45 am-6:05 pm
2 stops9h 20m
Charleston
Sat 5/16
8:00 am-12:40 pm
1 stop7h 40m
SeattleCharleston
SEA - CHS
SEACHS
Seattle/Tacoma Intl
Fri 4/24
10:48 am-11:32 pm
1 stop9h 44m
Charleston
Mon 4/27
5:15 pm-11:12 pm
1 stop8h 57m
SeattleGreenville
SEA - GSP
SEAGSP
Seattle/Tacoma Intl
Tue 5/26
9:35 pm-9:04 am
1 stop8h 29m
Greenville
Tue 6/9
5:44 am-10:00 am
1 stop7h 16m
Currently, January is the cheapest month in which you can book a flight from Seattle to South Carolina (average of $178). Flying from Seattle to South Carolina in June is currently the most expensive (average of $305). 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.
It’s optimal to fly from Seattle to South Carolina in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their Seattle to South Carolina flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to USSC 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).
Food
Overall
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Dec 2025
SEA - MSY
Food
Overall
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Dec 2025
SEA - MSY
Food
Overall
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Dec 2025
SEA - MSY
Food
Overall
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Dec 2025
SEA - MSY
Food
Overall
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Dec 2025
SEA - MSY
Food
Overall
Entertainment
Comfort
Crew
Boarding
Reviews
Anonymous,Dec 2025
SEA - MSY
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$503 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$507 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$428 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$209 | Average$438 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$212 | Average$502 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$229 | Average$403 | FlexibilityNo cancel fee | On-time75% |