Cheap flights Boston — Philadelphia (BOS — PHL)

Good to know - Cheap tickets Boston — Philadelphia

Cheapest flight found $21
Minimal flight time 1h 17m
Flight distance 435 km
Most popular airline American Airlines

Sales of tickets from Boston to Philadelphia in the last 48 hours

2025-06-27 one-way

Routes from nearby cities to Philadelphia

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to Philadelphia is from Lebanon. The cheapest airfare can be purchased with a flight from Portland from $93. The nearest airports from Boston with a flight to Philadelphia are in Hartford.

Popular International routes from Boston

Popular routes from Philadelphia

If you are going to fly from Philadelphia, then study the popular flights. The most popular flights from Philadelphia:

Popular domestic routes from Boston

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