Trains from Southampton to Heathrow Airport from $37.46*

Arriving in Heathrow Airport

Take a look at the basic information from Southampton to Heathrow Airport, departing from Southampton Airport Parkway. It takes approximately 1h 36m to arrive at Heathrow Term123.

Book cheap train tickets from Southampton to Heathrow Airport

Finding cheap train tickets from Southampton to Heathrow Airport doesn't have to be a challenging task. With the right knowledge and by using available discounts and travel options, saving money with Trip.com can become effortless. Here are a few valuable tips to help you save money on your train travel.

Split Tickets to save an average extra 30%

How can you make your journey from Southampton to Heathrow Airport 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.

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 Southampton to Heathrow Airport ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.

Traveling during off-peak hours

Off-Peak train tickets are generally cheaper than peak-time tickets and can be used on services that are less busy, typically outside the morning and evening rush hours. If your schedule allows flexibility, choosing off-peak hours for your trip from Southampton to Heathrow Airport can result in significant cost savings. In most cities and large towns, off-peak hours usually start at 09:30 from Monday to Friday. In other areas, they typically begin at 09:00.