Here are this week's cheapest tickets from Heathrow Terminal 5 to Southampton Central, along with train details. Our users discover these prices, which are updated daily. Given the frequent price changes, please refer to the latest update.
Heathrow Terminal 5 to Southampton Central Train prices and times
Planning a journey from Heathrow Terminal 5 to Southampton Central? Trip.com offers train tickets starting from as low as TWD 2,824, with average prices for this route around TWD 3,609. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.
| Departure | Arrival | Operator | Find Tickets |
|---|---|---|---|
05:12 Heathrow Terminal 5 | 07:57 Southampton Central | ![]() ![]() | Find Tickets |
05:15 Heathrow Terminal 5 | 07:57 Southampton Central | Elizabeth line![]() ![]() | Find Tickets |
05:42 Heathrow Terminal 5 | 08:26 Southampton Central | ![]() ![]() | Find Tickets |
05:46 Heathrow Terminal 5 | 08:26 Southampton Central | Elizabeth line![]() ![]() | Find Tickets |
06:50 Heathrow Terminal 5 | 08:42 Southampton Central | Elizabeth line![]() | Find Tickets |
07:50 Heathrow Terminal 5 | 09:43 Paris | Elizabeth line![]() | Find Tickets |
Heathrow Terminal 5 to Southampton Central Train Route Details





How to book cheap train tickets from Heathrow Terminal 5 to Southampton Central

Traveling in off-peak train times

Get 1/3 off with a Railcard

Split tickets to save an average extra 30%

Book in advance to save an average of 61%

Travel in a group to save 1/3
Heathrow Terminal 5 to Southampton Central train ticket types
Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:

Off-peak & Super Off-peak tickets
These two types of tickets are specifically for use during off-peak and super off-peak hours, with cheaper prices.

Return train tickets
These are valid for both the outbound and return journey from the same destination on your chosen route.

Advance train tickets
Typically the most cost-effective option for train travel. They are usually available for purchase 12 weeks before the travel date.

Season train tickets
This is a type of train ticket that allows unlimited travel within two stations for a week, a month, or a year. What’s more, it can save you more than 1/3 on train fares.
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