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

Wednesday, August 12th, 2026

4 round-trip options

Returning
Wed, Aug 19, 20267 Day Trip
$489 USD
Returning
Mon, Aug 24, 202612 Day Trip
$484 USD
Returning
Tue, Aug 25, 202613 Day Trip
$434 USD
Returning
Wed, Aug 26, 202614 Day Trip
$408 USD