Find coaches from Portsmouth, NH, US to Pittsburgh

Next departures

Next departures from Portsmouth to Pittsburgh on 14 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.
Portsmouth
Pittsburgh Intermodal StationCheapestFastest

Last refresh of the prices: Today at 11:05 EDT.

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Bus Portsmouth, NH, US to Pittsburgh: Trip Overview

Average ticket priceUS$83
Average bus trip duration15h 40m
Number of daily buses1
Earliest bus departure14:50
Distance508 miles

Portsmouth to Pittsburgh Bus

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

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

From cheap bus tickets to more luxurious buses travelling from Portsmouth to Pittsburgh, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Portsmouth, NH, US - Pittsburgh

  1. What's the distance between Portsmouth and Pittsburgh by coach?

    The distance between Portsmouth and Pittsburgh by coach is approximately 507 miles (818 km).

  2. How can I travel from Portsmouth to Pittsburgh avoiding air travel?

    You have the option to select the coach for your journey on this route. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You also have the option of utilising carpooling services.

Find cheapest prices for buses

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

Best price found
10/10
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11/10
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Today
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13/10
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14/10
US$111
15/10
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busbud logoThe cheapest trip from Portsmouth, NH, US to Pittsburgh was searched and found on 14 Oct 2025 with a price of US$111

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 Pittsburgh as early as possible.

You can expect to pay from US$111 to US$111 for a bus ticket from Portsmouth, NH, US to Pittsburgh based on the last 2 days. You can expect to find the cheapest price for the trip at US$111, which is on 2025-10-14.

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 Pittsburgh!

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

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Portsmouth to Pittsburgh that are otherwise impossible to come by with a plane.

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

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!

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

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.

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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