PortlandBuffaloDirect FlightsPWM–BUF
Portland (Portland International Jetport) to Buffalo (Buffalo Niagara International Airport).
Flight time from PWM to BUF is estimated at about 1h 28m, based on the 426-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with American Airlines appearing most often in that sample. Captured departure times run from 20:35 to 20:35 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 28m Estimated from great-circle distance — no tracked flights yet. | 426 mi | weekly From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for PWM to BUF
Our current provider sample includes weekly from PWM to BUF across 1 captured airline.
- First departure
- 20:35
- Last departure
- 20:35
- Captured departures/day
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| American Airlines | weekly | Embraer 145 | 20:35 |
Aircraft on this route
Flying the other way?
BUF to PWM flights — weekly on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for PWM to BUF, last seen June 15, 2026. Frequency uses 1 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from PWM to BUF?
The PWM to BUF flight time is estimated at about 1h 28m from great-circle distance until enough tracked flights are available.
How far is PWM from BUF?
PWM to BUF is about 426 miles by air.
Which airlines fly from PWM to BUF?
Our current provider sample for PWM to BUF includes American Airlines. Confirm live timetables before booking.
What aircraft fly from PWM to BUF?
Aircraft captured in our current provider sample for PWM to BUF include Embraer 145.