SEA to CHS from $237 in economy

AAAmerican Airlines

Round Trip•Economy

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

CHS

Charleston International Airport / Charleston AFB

Charleston, United States

$425 USD

-44%$237 USD

Verified about 13 hours ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$432 1$288 2$237 3$288 4$288 5$288 6$308 7$288 8$237 9$237 10$288 11$288 12$339 13$359 14$339 15$288 16$378 17$458 18$523 19$533 20$478 21$602 22$497 23$503 24$339 25$349 26$488 27$488 28$488 29$398 30$383 31$349 1$398 2$478 3$478

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Thursday, December 31st, 2026

7 round-trip options

Returning

Tue, Jan 5, 2027•5 Day Trip

$408 USD

Google Flights

Returning

Thu, Jan 7, 2027•7 Day Trip

$349 USD

Google Flights

Returning

Fri, Jan 8, 2027•8 Day Trip

$349 USD

Google Flights

Returning

Sat, Jan 9, 2027•9 Day Trip

$349 USD

Google Flights

Returning

Sun, Jan 10, 2027•10 Day Trip

$379 USD

Google Flights

Returning

Wed, Jan 13, 2027•13 Day Trip

$349 USD

Google Flights

Returning

Thu, Jan 14, 2027•14 Day Trip

$349 USD

Google Flights

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

Seattle–Tacoma International Airport

Charleston International Airport / Charleston AFB

December 2026

Thursday, December 31st, 2026