SEA to CHS from $237 in economy – flightdeals.net

Home Premium Fare Deals About

Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Charleston International Airport / Charleston AFB

Charleston, United States

$439 USD

-46%$237 USD

Verified 14 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$237 1$348 2$348 3$348 4$291 5$237 6$237 7$619 8$348 9$250 10$348 11$237 12$297 13$418 14$297 15$237 16$297 17$348 18$237 19$297 20$297 21$237 22$237 23$237 24$297 25$237 26$250 27$348 28$237 29$237 30$348 1$348 2$348 3$348 4$348

Fair Availability

35% of dates checked are available within 10% of the lowest price

Monday, September 14th, 2026

4 round-trip options

Returning

Tue, Sep 22, 2026•8 Day Trip

$297 USD

Returning

Fri, Sep 25, 2026•11 Day Trip

$297 USD

Returning

Sat, Sep 26, 2026•12 Day Trip

$297 USD

Returning

Sun, Sep 27, 2026•13 Day Trip

$408 USD