The average bus between Maine and Portsmouth takes 1h and the fastest bus takes 56 min. The bus service runs several times per day from Maine to Portsmouth. 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 twice daily between Maine and Portsmouth. The earliest departure is at 1:45 PM in the afternoon, and the last departure from Maine is at 11:59 PM which arrives into Portsmouth at 12:55 AM. All services run direct with no transfers required, and take on average 1h. The schedules shown below are for the next available departures.
Want to know about travelling from Maine to Portsmouth? 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.
Yes, there is a direct bus departing from Maine station and arriving at Portsmouth station. Services depart twice daily, and operate Twice daily. The journey takes approximately 1h.
Maine to Portsmouth bus services, operated by Flixbus USA, depart from City of Portland station.
Maine to Portsmouth bus services, operated by Flixbus USA, arrive at Portsmouth Bus Stop station.
Book your Maine to Portsmouth bus tickets online with Flixbus USA and Greyhound USA.
The distance between Maine and Portsmouth is 329.2 km. The road distance is 81 km.
Flixbus USA operates a bus from City of Portland to Portsmouth Bus Stop once daily. Tickets cost $7–13 and the journey takes 56 min. Greyhound USA also services this route once daily.