There are most likely no direct flights on the Philadelphia — Buffalo route
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A non-stop flight is the most convenient and comfortable way to fly from Philadelphia to Buffalo, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Philadelphia — Buffalo route
The cost of a one-way flight from Philadelphia to Buffalo ranges from $144 (June 2026) to $163 (August 2026). On average, the ticket price is about $154–$163.
Philadelphia — Buffalo
08/24/2026
Departure
Direct flight
AA5809
starting at $486
starting at $486
starting at $163
Flights from Philadelphia to Buffalo are operated by several airlines — American Airlines and Frontier Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $163, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Philadelphia to Buffalo according to data for the last 48 hours costs $163
Often the best time to buy tickets from Philadelphia to Buffalo is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Philadelphia to Buffalo can be found flying in these months: June, August.
The fastest flights from Philadelphia to Buffalo start from 22 hours 34 minutes in the air.
The following airlines operate direct flights on the route Philadelphia — Buffalo: American Airlines
The cheapest one-way flight from Philadelphia to Buffalo departs on 08/25/2026, is operated by Frontier Airlines and costs $163
There is no information about the cheapest roundtrip flight from Philadelphia to Buffalo
Fastest flight from Philadelphia to Buffalo takes 22h 34m
There are direct flights on this route 1 day a week: Mo
The distance between Philadelphia and Buffalo is 449km (278 miles). There are 9 direct flights from Philadelphia to Buffalo. Philadelphia and Buffalo are in the same time zone. Flights from Philadelphia begin at 8:45 AM. The latest flight from Philadelphia departs at 10:20 PM
We couldn't find any special offers for flights from Philadelphia to Buffalo