Trains from Windsor & Eton Riverside to Portsmouth from $44.09*

Arriving in Portsmouth

Every day, up to 75 train depart from Windsor & Eton Riverside and arrive in Portsmouth, with the shortest journey taking 2h 30m minutes.

Book cheap train tickets from Windsor & Eton Riverside to Portsmouth

It doesn’t need to be difficult to find cheap train tickets from Windsor & Eton Riverside to Portsmouth. If you know where to look and how to take advantage of available discounts and travel options, then saving money with Trip.com becomes second nature. Here are some of our top tips to help you save money on your train travel.

Book in advance to save an average of 61%

One of the most effective ways to get cheap train tickets is to book in advance. Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than purchasing tickets closer to the departure date. By planning your trip from Windsor & Eton Riverside to Portsmouth ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards available to cater to different groups of travelers, 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.

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, there's good news for you! You can take advantage of group travel discounts that are offered by many train companies. These discounts can save you up to 1/3 on off-peak fares, making your journey from Windsor & Eton Riverside to Portsmouth more affordable. Whether you're traveling with your family, friends, or colleagues, the group save options make it easier for everyone to enjoy the benefits of discounted fares while embarking on a memorable trip together.