Trains from Greenwich to Portsmouth & Southsea from £12.70*

Arriving in Portsmouth & Southsea

Every day, up to 120 trains depart from Greenwich and arrive in Portsmouth & Southsea, with the shortest journey taking 2h 21m minutes.

Book the cheap train tickets from Greenwich to Portsmouth & Southsea

Let's save unnecessary costs when travelling from Greenwich to Portsmouth & Southsea by taking trains. The best way to find cheap train tickets is through Trip.com. We offer various discounted tips that can guide you towards a more affordable journey, such as using Railcards, Season Tickets, or Split Tickets. Explore the options below for more choices.

Group travels to save 1/3

If you are travelling in a group of three to nine people, you can take advantage of group travel discounts. Many train companies offer group save options that provide a discount of up to 1/3 on standard fares. This can make travelling from Greenwich to Portsmouth & Southsea more affordable for families, friends, or colleagues planning a trip together.

Using the Railcard for 1/3 off

Railcards offering discounts of up to 1/3 on most tickets. There are various types of Railcards available to cater to different groups of travellers, such as the 16-25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.

Travelling during off-peak hours

Taking advantage of Off-Peak train tickets is another effective way to save money on your train journey from Greenwich to Portsmouth & Southsea. These tickets are generally cheaper than peak-time tickets and can be used during less busy periods, typically outside of the morning and evening rush hours. If your schedule allows for flexibility, opting for off-peak times can lead to substantial cost savings. It's important to note that in most cities and large towns, off-peak time usually starts at 09:30 from Monday to Friday, while in other areas, it typically begins at 09:00.