Trains tickets from Newport to Portsmouth

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TodaySep 6
TomorrowSep 7
MonSep 8
from US$99
TueSep 9
WedSep 10
from US$98
ThuSep 11
FriSep 12
SatSep 13
from US$98

Trains leaving Monday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: September 8 at
    Departure city: Newport
    Departure location: Newport (South Wales)
    Arrival time: September 8 at
    Destination city: Portsmouth
    Destination location: Portsmouth and Southsea
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: September 8 at
    Departure city: Newport
    Departure location: Newport (South Wales)
    Arrival time: September 8 at
    Destination city: Portsmouth
    Destination location: Portsmouth and Southsea
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • Departure time: September 8 at
    Departure city: Newport
    Departure location: Newport (South Wales)
    Arrival time: September 8 at
    Destination city: Portsmouth
    Destination location: Portsmouth and Southsea
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • Departure time: September 8 at
    Departure city: Newport
    Departure location: Newport (South Wales)
    Arrival time: September 8 at
    Destination city: Portsmouth
    Destination location: Portsmouth and Southsea
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:
  • Departure time: September 8 at
    Departure city: Newport
    Departure location: Newport (South Wales)
    Arrival time: September 8 at
    Destination city: Portsmouth
    Destination location: Portsmouth and Southsea
    Operated by: Great Western RailwayGreat Western Railway
    Vehicle: TrainDuration:

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Train Newport to Portsmouth: Trip Overview

Please note, this information is subject to change

Average Ticket PriceUS$99
Average train trip duration3h 5m
Number of daily trains10
Earliest train departure7:41am
Distance159 km
Latest train departure8:43pm

Newport to Portsmouth Train

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

We make sure you can find a train service from Newport to Portsmouth from the most reliable train companies operating this trip.

Discover how much the train trip from Newport to Portsmouth will cost you. Use our filters and sorting features to find the cheapest train tickets or high-end trains.

Frequently asked questions on the trip Newport - Portsmouth

  1. How much does a cheap train ticket from Newport to Portsmouth cost?

    The average train ticket price from Newport to Portsmouth is US$99. The best way to find cheap train tickets from Newport to Portsmouth 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 trip from Newport to Portsmouth?

    A train trip between Newport and Portsmouth is around 3h 5m, although the fastest train will take about 3h 1m. This is the time it takes to travel the 160 km that separates the two cities.

  3. How many daily trains are there between Newport and Portsmouth?

    The number of trains from Newport to Portsmouth can differ depending on the day of the week. On average, there are 10. Some trains are direct while others include transferring trains. Simplify your train trip from Newport to Portsmouth by comparing and selecting the train that fits your travel style and budget on Busbud.

  4. Which train companies travel from Newport to Portsmouth?

    When taking the train from Newport to Portsmouth, you can travel comfortably and safely with Great Western Railway.

Find cheapest prices for trains

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

Best price found
09-04
US$70
09-05
US$94
Today
US$94
09-07
No data
09-08
US$95
09-09
No data
09-10
US$94
09-11
US$94
busbud logoThe cheapest trip from Newport to Portsmouth was searched and found on Sep 4, 2025 with a price of US$70

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

You can expect to pay from US$70 to US$312 for a train ticket from Newport to Portsmouth based on the last 2 days. You can expect to find the cheapest price for the trip at US$94 which is on 2025-09-10.

About Train Travel

Train Travel Tips

There are many train stations in the world, check out the station pages on Busbud to get all information you need.

Regional train? High-speed train? Whichever train to Portsmouth you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

With up to 30x less CO2 emissions for your train journey between Newport and Portsmouth, the train is an ecological alternative to flights or personal cars.

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

Did you know?

The magnetic levitation train (Maglev for short) is currently the fastest train in the world. With a speed of 603 km/ h, it is closely followed by the French high-speed train (574.8 km / h) which remains in 2020, the fastest train to date.

Japanese trains are always on time, it is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologize to each passenger.

New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.

Will you be returning to Newport by train?

Train from Portsmouth to Newport

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