Bus Tickets from Boston (MA), US to Portsmouth (NH), US

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TodayJun 11
from US$22
TomorrowJun 12
FriJun 13
from US$21
SatJun 14
SunJun 15
MonJun 16
TueJun 17
WedJun 18

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: June 13 at
    Departure city: Boston
    Departure location: Boston (South Station)
    Arrival time: June 13 at
    Destination city: Portsmouth
    Destination location: Portsmouth
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

Last refresh of the prices: Yesterday at 11:14 AM EDT.

Prices and availability are subject to change.

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Bus Boston to Portsmouth: Trip Overview

Average Ticket PriceUS$21
Average Bus Trip Duration1h 15m
Number of daily buses1
Earliest bus departure6:35pm
Distance84 km

Boston to Portsmouth Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Boston to Portsmouth.

Bus service from Boston to Portsmouth will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Portsmouth from Boston, we help you find what you're looking for based on how much of a budget you have.

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

  1. How long is the trip from Boston to Portsmouth by bus?

    The bus ride from Boston to Portsmouth takes 1h 15m, on average. For the shortest travel time, select the fastest bus available, which will take you to Portsmouth in about 1h 15m.

  2. What is the travel distance from Boston to Portsmouth?

    The distance between Boston and Portsmouth is approximately 82 km (51 miles).

  3. What is the cheapest way to get from Boston to Portsmouth?

    The least expensive way to go from Boston to Portsmouth would be going by bus. Starting at US$18, this bus is the most cost-effective option for your journey.

  4. How much does the bus ticket cost from Boston to Portsmouth?

    You can expect to pay around US$21 for the bus ride from Boston to Portsmouth.

  5. Is it possible to do a day trip from Boston to Portsmouth?

    Yes, you can take a day trip from Boston to Portsmouth. You'll spend about 2h 30m on the round-trip journey between Boston and Portsmouth. Before booking, make sure to check the departure and arrival times to ensure you'll have enough time to explore Portsmouth.

Find cheapest prices for buses

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

Best price found
06-09
No data
06-10
No data
Today
US$15
06-12
US$12
06-13
US$13
06-14
No data
06-15
No data
06-16
No data
busbud logoThe cheapest trip from Boston to Portsmouth was searched and found on Jun 12, 2025 with a price of US$12

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

You can expect to pay from US$12 to US$15 for a bus ticket from Boston to Portsmouth based on the last 2 days. You can expect to find the cheapest price for the trip at US$12 which is on 2025-06-12.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Boston to Portsmouth but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from Boston to Portsmouth, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Boston to Portsmouth.

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

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

Will you be returning to Boston by bus?

Bus from Boston to Portsmouth

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