Charleston (CHS) to Seattle / Tacoma (SEA) flight deal in economy from $267

Tuesday, December 22nd, 2026

5 round-trip options

Returning
Mon, Dec 28, 20266 Day Trip
$469 USD
Returning
Thu, Dec 31, 20269 Day Trip
$339 USD
Returning
Sat, Jan 2, 202711 Day Trip
$479 USD
Returning
Sun, Jan 3, 202712 Day Trip
$479 USD
Returning
Tue, Jan 5, 202714 Day Trip
$339 USD