Charleston (CHS) to Portland (PDX) flight deal in economy from $349

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesCHS

Charleston International Airport / Charleston AFB

Charleston, United States
United StatesPDX

Portland International Airport

Portland, United States
$494 USD
-29%$349 USD
Verified 1 day ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Monday, September 14th, 2026

6 round-trip options

Returning
Sat, Sep 19, 2026•5 Day Trip
$398 USD
Google Flights
Returning
Sun, Sep 20, 2026•6 Day Trip
$456 USD
Google Flights
Returning
Tue, Sep 22, 2026•8 Day Trip
$423 USD
Google Flights
Returning
Thu, Sep 24, 2026•10 Day Trip
$433 USD
Google Flights
Returning
Fri, Sep 25, 2026•11 Day Trip
$433 USD
Google Flights
Returning
Sun, Sep 27, 2026•13 Day Trip
$456 USD
Google Flights