Timetable
Train route
Cheap train tickets
Heathrow Terminal 4 to Southampton train prices and times
Use Trip.com to buy tickets from Heathrow Terminal 4 to Southampton, starting from €24.88 and averaging €49.04. The entire journey takes no more than 1h 49m. If you want to get more discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.
| Departs | Arrives | Operator | Find Tickets |
|---|---|---|---|
10:55 Heathrow Terminal 4 Buses | 13:35 Southampton Airport Parkway |   | Find Tickets |
11:20 Heathrow Terminal 4 Buses | 13:41 Southampton Airport Parkway |  | Find Tickets |
11:45 Heathrow Terminal 4 | 13:35 Southampton Airport Parkway | Elizabeth line | Find Tickets |
11:50 Heathrow Terminal 4 Buses | 14:35 Southampton Airport Parkway | | Find Tickets |
11:55 Heathrow Terminal 4 Buses | 14:35 Southampton Airport Parkway | | Find Tickets |
12:20 Heathrow Terminal 4 Buses | 14:41 Paris | | Find Tickets |
Heathrow Terminal 4 to Southampton train route details
First train
04:25
Last train
21:55
Journey time
1h 49m
Distance
91 km
Price
€24.88*
How to book cheap train tickets from Heathrow Terminal 4 to Southampton
Travelling in off-peak train times
Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Heathrow Terminal 4 to Southampton. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays.
Using the Railcard for 1/3 off
Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travellers, 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.
Split Tickets to save an average extra 30%
Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from Heathrow Terminal 4 to Southampton, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won’t even need to leave the train… or often your seat!.
Book in advance to save an average of 61%
Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Heathrow Terminal 4 to Southampton ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Group travels to save 1/3
If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.
Heathrow Terminal 4 to Southampton train ticket types
Save money on your trip from Heathrow Terminal 4 to Southampton with suitable train tickets. It's a great way to spend less!
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
Valid for both an outward 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
These allow unlimited travel between two stations and can save you over 1/3 on train fares.
Why Book Train Tickets With Trip.com?
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Split Tickets
Save an average of 30% on train fares by splitting your Heathrow Terminal 4 to Southampton journey
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*After comparing the full year of 2023 for Split tickets and full-price tickets on Trip.com, the average savings rate for Split tickets is 30%.