Lowest Prices
Uncover the best deals on Portland to Charleston flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Portland International Jetport to Charleston Air Force Base-International on your next trip.
Cheapest Round Trip Flight
$688
United Airlines
• 1 stop
• 7h 16m
Nov 12 – Nov 16
The cheapest round trip flight from Portland to Charleston (PWM-CHS-PWM) is currently $688
Fastest Flight
7h 16m
The fastest nonstop flight from Portland to Charleston (PWM-CHS) takes 7h 16m
| Origin Airport | Portland International Jetport , Portland, US |
| Destination Airport | Charleston Air Force Base-International , Charleston, US |
| Distance | 909 miles |