Here are this week's cheapest tickets from Southampton to Heathrow Terminals 2 & 3, along with train details. Our users discover these prices, which are updated daily. Given the frequent price changes, please refer to the latest update.
Southampton to Heathrow Terminals 2 & 3 train prices and times
Looking to travel from Southampton to Heathrow Terminals 2 & 3? You can buy train tickets with Trip.com for as low as PLN 79.35, with average prices for this route around PLN 378.70.
To get the best deals, we' d recommend buying in advance and researching alternatives such as split tickets.
| Departs | Arrives | Operator | Find Tickets |
|---|---|---|---|
16:20 Southampton Central | 20:21 Heathrow Terminals 2 & 3 | ![]() Elizabeth line | Find Tickets |
16:23 Southampton Airport Parkway | 18:07 Heathrow Terminals 2 & 3 | Elizabeth line | Find Tickets |
16:38 Southampton Airport Parkway | 18:52 Heathrow Terminals 2 & 3 | ![]() Elizabeth line | Find Tickets |
16:38 Southampton Airport Parkway | 18:56 Heathrow Terminals 2 & 3 | ![]() ![]() | Find Tickets |
16:50 Southampton Central | 20:51 Heathrow Terminals 2 & 3 | ![]() Elizabeth line | Find Tickets |
17:20 Southampton Central | 21:21 Paris | ![]() Elizabeth line | Find Tickets |
Southampton to Heathrow Terminals 2 & 3 train route details





How to book cheap train tickets from Southampton to Heathrow Terminals 2 & 3

Travelling in off-peak train times

Using the Railcard for 1/3 off

Split Tickets for greater savings

Book in advance to save an average of 61%

Group travels to save 1/3
Southampton to Heathrow Terminals 2 & 3 train ticket types
There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

Off-Peak & Super Off-Peak tickets
Off-Peak tickets are cheaper and more flexible, allowing for travel during less busy times. Super Off-Peak tickets are even cheaper and are perfect for less conventional schedules.

Return train tickets
This ticket includes both the outbound and return journeys, saving you the time and hassle of purchasing separate tickets. With just one ticket, you can travel smoothly along the same route.

Advance train tickets
Generally the most cost-effective option, these tickets can be purchased up to 12 weeks in advance of the travel date.

Season train tickets
Season tickets allow unlimited travel between two stations and can save you more than 1/3 on train fares.
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Trains to Heathrow Terminals 2 & 3
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Elizabeth line
Elizabeth line
Elizabeth line






