The average bus between Baltimore Airport (BWI) and Philadelphia takes 4h 47m and the fastest bus takes 2h 27m. The bus service runs several times per day from Baltimore Airport (BWI) to Philadelphia. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 3 times a day between Baltimore Airport (BWI) and Philadelphia. The earliest departure is at 12:19 AM at night, and the last departure from Baltimore Airport (BWI) is at 9:23 PM which arrives into Philadelphia at 12:30 AM. All services require a transfer at HAINES ST & WARNER ST eb and take an average of 4h 47m. The schedules shown below are for the next available departures.

2h 46m • 1 change

5h 26m • 1 change

2h 27m • 1 change

2h 31m • 1 change
Want to know about travelling from Baltimore Airport (BWI) to Philadelphia? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Baltimore Airport (BWI) to Philadelphia. However, there are services departing from Baltimore Airport (BWI) station and arriving at Philadelphia station via Philadelphia Bus Station station. The journey, including transfers, takes approximately 4h 47m.
Baltimore Airport (BWI) to Philadelphia bus services, operated by Maryland Transit, depart from Baltimore Downtown Bus Station.
Baltimore Airport (BWI) to Philadelphia bus services, operated by Maryland Transit, arrive at Philadelphia Bus Station.
The distance between Baltimore Airport (BWI) and Philadelphia is 155 km. The road distance is 180 km.
Greyhound USA operates a bus from Baltimore Downtown Bus Station to Philadelphia Bus Station 5 times a day. Tickets cost $16–35 and the journey takes 1h 55m. Flixbus USA also services this route 5 times a day.