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

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesCHS

Charleston International Airport / Charleston AFB

Charleston, United States
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$410 USD
-42%$237 USD
Verified 13 days ago
Good Availability
41% of dates checked are available within 10% of the lowest price

Tuesday, August 11th, 2026

6 round-trip options

Returning
Thu, Aug 20, 2026•9 Day Trip
$459 USD
Google Flights
Returning
Fri, Aug 21, 2026•10 Day Trip
$278 USD
Google Flights
Returning
Sat, Aug 22, 2026•11 Day Trip
$459 USD
Google Flights
Returning
Sun, Aug 23, 2026•12 Day Trip
$459 USD
Google Flights
Returning
Mon, Aug 24, 2026•13 Day Trip
$660 USD
Google Flights
Returning
Tue, Aug 25, 2026•14 Day Trip
$389 USD
Google Flights