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

Previously seen trips

Next departures for Boston to Portsmouth on October 14
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound
Boston (South Station)
Portsmouth No tags
Greyhound
Boston (South Station)
Portsmouth No tags
Greyhound
Boston (South Station)
Portsmouth No tags
Greyhound
Boston (South Station)
Portsmouth No tags
Greyhound
Boston (South Station)
Portsmouth No tags

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

Average ticket price$19
Average bus trip duration1h 15m
Number of daily buses1
Earliest bus departure6:35pm
Distance53 miles (84 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 for your trip Boston, MA, US - Portsmouth, NH, US

Find cheapest prices for buses

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

Best price found
10/12
$15
10/13
$17
Today
$12
10/15
$12
10/16
$12
10/17
$14
10/18
$13
10/19
$13
busbud logoThe cheapest trip from Boston, MA, US to Portsmouth, NH, US was searched and found on Oct 14, 2025 with a price of $12

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

You can expect to pay from $12 to $21 for a bus ticket from Boston, MA, US to Portsmouth, NH, US based on the last 2 days. You can expect to find the cheapest price for the trip at $12 which is on 2025-10-15.

Usually FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

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, MA, US by bus?

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

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