Portland (PDX) to Charleston (CHS) flight deal in economy from $349
PDXPortland International Airport
Portland, United States
CHSCharleston International Airport / Charleston AFB
Charleston, United States
$479 USD
-27%$349 USD
Verified 1 day agoJuly 2026
Mon
Tue
Wed
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Sun
Limited Availability
11% of dates checked are available within 10% of the lowest price
Sunday, July 26th, 2026
2 round-trip options
Returning
Mon, Aug 3, 2026•8 Day Trip
$600 USD
Returning
Sat, Aug 8, 2026•13 Day Trip
$591 USD