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

Friday, July 24th, 2026

5 round-trip options

Returning
Wed, Jul 29, 20265 Day Trip
$808 USD
Returning
Sat, Aug 1, 20268 Day Trip
$899 USD
Returning
Mon, Aug 3, 202610 Day Trip
$687 USD
Returning
Wed, Aug 5, 202612 Day Trip
$738 USD
Returning
Fri, Aug 7, 202614 Day Trip
$808 USD