Cheap flights from Philadelphia to Buffalo
Cheapest current fares: $163 in August 2026, 447 km direct flight in ~32m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Philadelphia (PHL) to Buffalo (BUF). Refreshed daily.
Philadelphia (PHL) → Buffalo (BUF)
- August 2026 $163
Frequently asked questions
-
What is the cheapest month to fly from Philadelphia to Buffalo?
Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Philadelphia (PHL) to Buffalo (BUF), with fares starting from $163.
-
What is the lowest current fare from PHL to BUF?
The lowest currently-listed fare from Philadelphia (PHL) to Buffalo (BUF) is $163 on 2026-08-15.
-
How long is the flight from Philadelphia to Buffalo?
Direct flights from PHL to BUF cover approximately 447 km (278 miles), with an estimated flight time of 32m. Operating airlines: AA.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.