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

Monday, August 24th, 2026

3 round-trip options

Returning
Sat, Aug 29, 20265 Day Trip
$274 USD
Returning
Sun, Aug 30, 20266 Day Trip
$335 USD
Returning
Tue, Sep 1, 20268 Day Trip
$252 USD