Cheapest return flights from Boston to Philadelphia in October from $92
AirHint found the following cheapest return flights from Boston (BOS) to Philadelphia (PHL) in October 2024 (see full year).
Return flights
| 09 Oct - 13 Oct | Frontier Airlines | direct | |
| 24 Oct - 31 Oct | Frontier Airlines | direct | |
| 03 Oct - 07 Oct | Frontier Airlines | direct | |
| 24 Oct - 27 Oct | Spirit Airlines |
Also check the deals for one-way flights from Boston to Philadelphia in October.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
