- Recommended
Warner House
Historic mansion museum with original furnishings, gardens, and guided tours that illuminate Portsmouth's colonial and revolutionary past.
Omio recommends booking the bus as it is the most popular option from New Haven, CT to Portsmouth, NH among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €32 For those with little time, consider booking a bus, which has an average total journey time of 5h 23m. Average ticket prices depend on the travel mode: a bus costs an average of €32, while a bus costs an average of €32.
Distance: 164 miles (265 km)
Most popular Bus | Driving |
|---|---|
€32 Average price Cheapest | €31 Average price (fuel + tolls) |
5h 23m Average total duration Fastest 4h 53m Onboard + 30m Additional time* | 2h 57m Average total duration (door-to-door) |
![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options |
Compare bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Take a train from New Haven, CT to Portsmouth, NH and enjoy the approximately 164 miles (265 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest train runs at 06:17, the last at 16:47.
Distance 164 miles (265 km) |
First train 6:17 AM |
Last train 4:47 PM |
High Season Oct - Dec |
Low Season Jul - Sep |
Discover the best of Portsmouth, NH — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth, NH trip today.
Historic mansion museum with original furnishings, gardens, and guided tours that illuminate Portsmouth's colonial and revolutionary past.
Small downtown museum interpreting local history through changing exhibits, artifacts, and stories tied to Portsmouth's waterfront community.
Former governor's mansion and museum featuring period rooms, decorative arts, and exhibits on New Hampshire's political history.
Compact brick-lined downtown district with shops, historic buildings, and easy walking access to theaters, galleries, and the waterfront.
Popular waterfront park with flower beds, harbor breezes, and seasonal events beside Portsmouth's working downtown shoreline.
Scenic riverside walkway and dock area with harbor views, benches, and a close look at boats, bridges, and downtown architecture.
Find answers to the most common questions about traveling from New Haven, CT to Portsmouth, NH by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Portsmouth, NH, this guide helps you travel smarter and with confidence.

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