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

Tuesday, July 28th, 2026

8 round-trip options

Returning
Sun, Aug 2, 20265 Day Trip
$586 USD
Returning
Mon, Aug 3, 20266 Day Trip
$414 USD
Returning
Tue, Aug 4, 20267 Day Trip
$357 USD
Returning
Wed, Aug 5, 20268 Day Trip
$388 USD
Returning
Thu, Aug 6, 20269 Day Trip
$388 USD
Returning
Fri, Aug 7, 202610 Day Trip
$461 USD
Returning
Sat, Aug 8, 202611 Day Trip
$519 USD
Returning
Mon, Aug 10, 202613 Day Trip
$334 USD