Charleston (CHS) to Portland (PDX) flight deal in economy from $229

Friday, August 21st, 2026

3 round-trip options

Returning
Wed, Aug 26, 20265 Day Trip
$274 USD
Returning
Thu, Aug 27, 20266 Day Trip
$297 USD
Returning
Sat, Aug 29, 20268 Day Trip
$296 USD