Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Guildford | Portsmouth and Southsea | Cheapest | ||||
| Train | Guildford | Portsmouth and Southsea | Fastest | ||||
| Train | Guildford | Portsmouth and Southsea | No tags | ||||
| Train | Guildford | Portsmouth and Southsea | No tags | ||||
| Train | Guildford | Portsmouth Harbour | No tags |
Last refresh of the prices: Yesterday at 22:35 GMT.
Compare 3 ways to travel from Guildford to Portsmouth
Among the sustainable travel choices, the carpool stands out as a good way to reach Portsmouth. The journey takes about 1 hour and with fares starting at just £8, it presents an excellent value for a comfortable ride.
Train Companies
Based on 25 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the departure location and the value for money but often complained with the Wi-Fi. South Western Railway ticket prices on this trip start at £10
Frequently asked questions about travelling from Guildford to Portsmouth by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Guildford to Portsmouth?
The cheapest train tickets from Guildford to Portsmouth start from £10. The average price for this train route is around £28. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Guildford to Portsmouth?
The average train journey time from Guildford to Portsmouth is 1h 12m, covering a distance of 38 miles. The fastest train gets you there in 54m and is operated by South Western Railway.
Which train operators serve the Guildford to Portsmouth route?
Several major train operators run on this route with 12 trains available per day.
What are the earliest and latest departure times for the train from Guildford to Portsmouth?
The earliest train from Guildford to Portsmouth departs at 07:20. And the latest train departs at 19:33.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Guildford to Portsmouth was searched and found on 12 Dec 2025 with a price of £13To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Guildford to Portsmouth as early as possible.
You can expect to pay from £13 to £41 for a train ticket from Guildford to Portsmouth based on the last 2 days. You can expect to find the cheapest price for the trip at £13, which is on 2025-12-12.
