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

Wednesday, June 10th, 2026

8 round-trip options

Returning
Mon, Jun 15, 20265 Day Trip
$594 USD
Returning
Tue, Jun 16, 20266 Day Trip
$511 USD
Returning
Wed, Jun 17, 20267 Day Trip
$453 USD
Returning
Thu, Jun 18, 20268 Day Trip
$495 USD
Returning
Fri, Jun 19, 20269 Day Trip
$453 USD
Returning
Sat, Jun 20, 202610 Day Trip
$655 USD
Returning
Sun, Jun 21, 202611 Day Trip
$929 USD
Returning
Tue, Jun 23, 202613 Day Trip
$594 USD