Arriving in Southampton Central
Every day, up to 29 train depart from Heathrow Terminal 3 and arrive in Southampton Central, with the shortest journey taking 1h 47m minutes.
Book cheap train tickets from Heathrow Terminal 3 to Southampton Central
Let's save unnecessary costs when traveling from Heathrow Terminal 3 to Southampton Central 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.
Travel in a group to save 1/3
If you are traveling in a group of three to nine people, you can take advantage of group travel discounts. Many train companies offer GroupSave options that provide a discount of up to 1/3 on off-peak fares. This can make traveling from Heathrow Terminal 3 to Southampton Central more affordable for families, friends, or colleagues planning a trip together.
Book in advance to save an average of 61%
Booking in advance is one of the most effective ways to get cheap train tickets. Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to purchasing tickets closer to the departure date. By planning your trip from Heathrow Terminal 3 to Southampton Central ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Split Tickets to save an average extra 30%
How can you make your journey from Heathrow Terminal 3 to Southampton Central cheaper? One option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from A to B, you can split the route into two sections: A to C and C to B. This often turns out to be more affordable than buying a direct ticket.
*Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. Prices shown do not include split ticket and Railcard discounts.