Starting at $164
Starting at $109
Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Boston to Philadelphia. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the most convenient and comfortable way to fly from Boston to Philadelphia, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Boston to Philadelphia:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flights from Boston to Philadelphia are operated by several airlines — American Airlines and United Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $109, 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.
Starting at $164
Starting at $109
Boston — Philadelphia
12/22/2025
Departure
Direct flight
AA403
Starting at $164
Unable to find information about the schedule of direct flights from
The cheapest one-way flight from Boston to Philadelphia departs on 12/22/2025, is operated by United Airlines and costs $109
The cheapest roundtrip flight from Boston to Philadelphia departs on 03/03/2026, is operated by Frontier Airlines and costs $149
Fastest flight from Boston to Philadelphia takes 4h 35m
There are no direct flights on this route.
The distance between Boston and Philadelphia is 435km (270 miles). There are 102 direct flights from Boston to Philadelphia. Boston and Philadelphia are in the same time zone. Flights from Boston begin at 5:45 AM. The latest flight from Boston departs at 8:36 PM
We couldn't find any special offers for flights from Boston to Philadelphia
The cheapest flight ticket from Boston to Philadelphia according to data for the last 48 hours costs $109
Often the best time to buy tickets from Boston to Philadelphia is 2 months before departure.
The fastest flights from Boston to Philadelphia start from 4 hours 35 minutes in the air.
The following airlines operate direct flights on the route Boston — Philadelphia: American Airlines
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Boston to Philadelphia