Find coaches from Portsmouth, NH, US to Boston, MA, US

Next departures

Next departures from Portsmouth to Boston on 5 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.
    		Portsmouth
    		Boston (South Station)CheapestFastest

    Last refresh of the prices: Last Wednesday at 1:27 AM EDT.

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    Get from Portsmouth to Boston

    This route is served by bus only

    The journey takes about 1 hour 25 minutes, and with fares starting at just US$18, it presents an excellent value for a comfortable ride.

    1bus per day
    1h 25mAverage duration
    85 kmDistance
    2kgCO₂ emissions

    Bus Portsmouth, NH, US to Boston, MA, US: Trip Overview

    Average ticket priceUS$20
    Average bus trip duration1h 25m
    Number of daily buses1
    Earliest bus departure14:50
    Distance84 km

    Portsmouth to Boston Bus

    Busbud helps you find a bus from Portsmouth to Boston. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

    We make it our job to connect you with the most dependable bus companies that cover bus service from Portsmouth to Boston.

    Discover how much the bus trip from Portsmouth to Boston will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

    Frequently asked questions on the trip Portsmouth, NH, US - Boston, MA, US

    1. How much does a bus ticket from Portsmouth to Boston cost?

      The bus ticket price from Portsmouth to Boston starts at US$18. The best way to find cheap bus tickets from Portsmouth to Boston is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

    2. How long is the bus ride from Portsmouth to Boston?

      The average travel time between Portsmouth and Boston is around 1h 25m, although the fastest bus will take about 1h 25m. This is the time it takes to travel the 82 km that separates the two cities.

    3. How many daily bus connections are there between Portsmouth and Boston?

      The number of buses from Portsmouth to Boston can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Portsmouth to Boston by comparing and selecting the bus that fits your travel style and budget on Busbud.

    4. Which bus companies travel from Portsmouth to Boston?

      When taking the bus from Portsmouth to Boston, you can travel comfortably and safely with Greyhound.

    Find cheapest prices for buses

    Price is for a one-way ticket for one passenger and based on past searches.

    Best price found
    29/10
    US$12
    30/10
    US$12
    Today
    US$12
    01/11
    US$12
    02/11
    US$14
    03/11
    US$11
    04/11
    US$13
    05/11
    US$11
    busbud logoThe cheapest trip from Portsmouth, NH, US to Boston, MA, US was searched and found on 03 Nov 2025 with a price of US$11

    To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portsmouth, NH, US to Boston, MA, US as early as possible.

    You can expect to pay from US$11 to US$14 for a bus ticket from Portsmouth, NH, US to Boston, MA, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$11, which is on 2025-11-03.

    About Bus Travel

    Bus Travel Tips

    Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Portsmouth and Boston!

    From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Portsmouth to Boston.

    Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Portsmouth to Boston will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

    Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Portsmouth to Boston.

    Did you know?

    Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

    One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

    Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

    Will you be returning to Portsmouth, NH, US by bus?

    Bus from Boston, MA, US to Portsmouth, NH, US

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