Lowest Prices
Uncover the best deals on Buffalo to Portland flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Buffalo Niagara International to Portland International Jetport on your next trip.
Cheapest Round Trip Flight
$698
Southwest Airlines
• 1 stop
• 13h 45m
Nov 22 – Nov 29
The cheapest round trip flight from Buffalo to Portland (BUF-PWM-BUF) is currently $698
Fastest Flight
51m
The fastest nonstop flight from Buffalo to Portland (BUF-PWM) takes 51m
| Origin Airport | Buffalo Niagara International , Buffalo, US |
| Destination Airport | Portland International Jetport , Portland, US |
| Distance | 427 miles |