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

Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Saturday, June 20th, 2026

8 round-trip options

Returning
Thu, Jun 25, 20265 Day Trip
$487 USD
Returning
Fri, Jun 26, 20266 Day Trip
$487 USD
Returning
Sat, Jun 27, 20267 Day Trip
$487 USD
Returning
Sun, Jun 28, 20268 Day Trip
$529 USD
Returning
Mon, Jun 29, 20269 Day Trip
$487 USD
Returning
Tue, Jun 30, 202610 Day Trip
$487 USD
Returning
Wed, Jul 1, 202611 Day Trip
$487 USD
Returning
Fri, Jul 3, 202613 Day Trip
$487 USD