Compare 3 ways to travel from Bristol to Portsmouth
| Average price | Average duration | CO₂ emissions | |||
|---|---|---|---|---|---|
| Average priceUS$12 - US$74 | Average duration5h 50m | 3kg CO₂e5 out of 5 stars | CheapestMost eco-friendly | ||
| Average priceUS$28 - US$89 | Average duration2h 25m | 3kg CO₂e5 out of 5 stars | |||
Carpool | Average priceUS$13 - US$13 | Average duration2h 10m | 5kg CO₂e4 out of 5 stars | Fastest |
Busbud recommends carpooling from Bristol to PortsmouthAmong the sustainable travel choices, the carpool stands out as a good way to reach Portsmouth. The journey takes about 2 hours 10 minutes and with fares starting at just US$13, it presents an excellent value for a comfortable ride.
Train Bristol to Portsmouth: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 41 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the value for money. Great Western Railway ticket prices on this trip start at US$28.00
Bristol to Portsmouth Train
Busbud helps you find a train from Bristol 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 Bristol to Portsmouth from the most reliable train companies operating this trip.
From train tickets to high-end trains trip from Bristol to Portsmouth, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Frequently asked questions on the trip Bristol - Portsmouth
How much does a cheap train ticket from Bristol to Portsmouth cost?
The average train ticket price from Bristol to Portsmouth is US$71. The best way to find cheap train tickets from Bristol 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!
How long is the train trip from Bristol to Portsmouth?
A train trip between Bristol and Portsmouth is around 2h 25m, although the fastest train will take about 2h 21m. This is the time it takes to travel the 80 miles that separates the two cities.
How many daily train are there between Bristol and Portsmouth?
The number of trains from Bristol 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 Bristol to Portsmouth by comparing and selecting the train that fits your travel style and budget on Busbud.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Bristol to Portsmouth was searched and found on 25 Apr 2025 with a price of US$43To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Bristol to Portsmouth as early as possible.
About Train Travel
Train Travel Tips
There are many train stations in the world, explore 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.
The train emits up to 30x less CO2 for a trip between Bristol and Portsmouth compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Make a music playlist for your train ride from Bristol to Portsmouth and enjoy the scenery to tunes from your own personal soundtrack.
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
The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while travelling more than 17,000 km.
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
Top Travelled Train Routes
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