Lowest Prices
Uncover the best deals on Cincinnati to Portland flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Cincinnati Northern Kentucky International to Portland International on your next trip.
Cheapest Round Trip Flight
$585
Delta Airlines
• 1 stop
• 12h 22m
Dec 23 – Dec 23
The cheapest round trip flight from Cincinnati to Portland (CVG-PDX-CVG) is currently $585
Fastest Flight
10h 35m
The fastest nonstop flight from Cincinnati to Portland (CVG-PDX) takes 10h 35m
| Origin Airport | Cincinnati Northern Kentucky International , Cincinnati, US |
| Destination Airport | Portland International , Portland, US |
| Distance | 1975 miles |