Seattle / Tacoma (SEA) to Charleston (CHS) flight deal in economy from $237

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesCHS

Charleston International Airport / Charleston AFB

Charleston, United States
$439 USD
-46%$237 USD
Verified 13 days ago
Fair Availability
35% of dates checked are available within 10% of the lowest price

Monday, August 17th, 2026

5 round-trip options

Returning
Sat, Aug 22, 2026•5 Day Trip
$709 USD
Google Flights
Returning
Tue, Aug 25, 2026•8 Day Trip
$418 USD
Google Flights
Returning
Thu, Aug 27, 2026•10 Day Trip
$459 USD
Google Flights
Returning
Sat, Aug 29, 2026•12 Day Trip
$777 USD
Google Flights
Returning
Mon, Aug 31, 2026•14 Day Trip
$418 USD
Google Flights