Earn point on your loyalty program!arrow arc left

Cheap flights from Charleston (CHS) to Portland (PDX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Charleston (CHS) to Portland (PDX)

How to find the cheapest flight from Charleston (CHS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Charleston to Portland in November , December 2025

28 Nov - 13 Dec $ 496.00
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
Pick dates
28 Nov - 10 Dec $ 653.00
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
Pick dates
28 Nov - 01 Dec $ 1,116.00
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
Pick dates

Last minute flights from Charleston to Portland

28 Nov - 01 Dec $ 736.00
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
Pick dates
22 Nov - 01 Dec $ 791.00
CHS
Charleston
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
CHS
Charleston
Pick dates
28 Nov - 30 Nov $ 1,107.00
CHS
Charleston
Hawaiian Airlines
1 STOPS
PDX
Portland
PDX
Portland
Hawaiian Airlines
1 STOPS
CHS
Charleston
Pick dates

One-way flights to Portland from Charleston

6:19 PM - 11:20 PM
Hawaiian Airlines
1 Stops
8h 59m
CHS - PDX
$ 340
Kiwi
Pick dates
6:19 PM - 11:20 PM
Alaska Airlines
1 Stops
8h 59m
CHS - PDX
$ 350
Kiwi
Pick dates
4:11 PM - 7:35 PM
United Airlines
1 Stops
8h 15m
CHS - PDX
$ 402
Kiwi
Pick dates

How to find the cheapest flight from Charleston (CHS) to Portland (PDX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.