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

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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

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$418 1$278 2$237 3$237 4$237 5$237 6$237 7$237 8$237 9$237 10$348 11$250 12$278 13$418 14$418 15$418 16$319 17$709 18$619 19$599 20$730 21$730 22$619 23$619 24$297 25$297 26$619 27$418 28$348 29$348 30$348 31$278 1$348 2$348 3$278

Fair Availability

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

Tuesday, December 15th, 2026

5 round-trip options

Returning

Mon, Dec 21, 2026•6 Day Trip

$418 USD

Returning

Wed, Dec 23, 2026•8 Day Trip

$619 USD

Returning

Sun, Dec 27, 2026•12 Day Trip

$803 USD

Returning

Mon, Dec 28, 2026•13 Day Trip

$619 USD

Returning

Tue, Dec 29, 2026•14 Day Trip

$619 USD