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Southampton to Heathrow Terminal 5 train ticket prices
€15.57
On Thu 01 Jan
Southampton to Heathrow Terminal 5 train timetable
The journey from Southampton to Heathrow Terminal 5 on the fastest train in 1h 11m, usually 1h 46m. Each day, 40 trains leave from Southampton, starting at 05:03 and ending at 23:08. Get real-time updates on train schedules, delays, and cancellations. Save time, effort, and money with TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
09:09 Southampton Airport Parkway | 1h 35m, 1 change | 10:44 Heathrow T5 Bus | South Western Railway | Find tickets |
09:23 Southampton Airport Parkway | 1h 46m, 1 change | 11:09 Heathrow T5 Bus | CrossCountry | Find tickets |
09:38 Southampton Airport Parkway | 1h 36m, 1 change | 11:14 Heathrow T5 Bus | South Western Railway | Find tickets |
10:23 Southampton Airport Parkway | 1h 46m, 1 change | 12:09 Heathrow T5 Bus | CrossCountry | Find tickets |
10:38 Southampton Airport Parkway | 1h 36m, 1 change | 12:14 Heathrow T5 Bus | South Western Railway | Find tickets |
Southampton to Heathrow Terminal 5 train tickets and times
Plan your journey from Southampton to Heathrow Terminal 5 with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
Southampton to Heathrow Terminal 5 train travel guide
The train journey from Southampton to Heathrow Terminal 5 combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Southampton, you can get to Heathrow Terminal 5 in just 1h 11m, making it an ideal and convenient choice for travelling between them.

Planning and booking
How much does it cost for a train from Southampton to Heathrow Terminal 5?
Ticket prices from Southampton to Heathrow Terminal 5 average around €15.57, but vary based on travel dates and ticket flexibility. To see the exact fare for your trip, please perform a search with your preferred dates.
How do I find the best train route from Southampton to Heathrow Terminal 5?
What is the fastest train from Southampton to Heathrow Terminal 5?
The fastest train journey time from Southampton to Heathrow Terminal 5 is 1h 11m. Direct trains can save significant time by avoiding transfers. Always check if a direct route is available for your journey. Moreover, when searching for trains, consider the total travel time. Some routes with fewer stops or more efficient schedules might be faster.
Are there direct trains from Southampton to Heathrow Terminal 5?
No, you will need to transfer when travelling from Southampton to Heathrow Terminal 5. TrainPal Train Journey Planner will assist you in finding the best train route. Enter the origin or destination places and other relevant details, then click "Search" to find the most suitable route.
Is it worth taking a train from Southampton to Heathrow Terminal 5?
Yes, the train is always an excellent choice that balances convenience, comfort, and efficiency. It's more environmentally friendly and relaxing than driving, as you avoid traffic and parking. While coaches may be cheaper, the train provides superior comfort, more space, and greater scheduling flexibility. With the added benefit of arriving directly in the city centre, it's a very convenient way to travel.
How far in advance can I book my train ticket?
To get the best price on UK train tickets, it is essential to book as early as you can. Train operators generally release their cheapest Advance tickets up to 12 weeks ahead of the travel date, making early booking the most effective way to secure a lower fare.

Check timetables and during the journey
Are Southampton to Heathrow Terminal 5 trains punctual, and how can I check real-time information?
While Southampton to Heathrow Terminal 5 trains are usually on time, delays or disruptions may occur due to weather, strikes, and other factors. Finding a train timetable for your trip from Southampton to Heathrow Terminal 5 is easy with Train Journey Planner. Simply enter your departure and arrival stations to get a detailed schedule of available trains. Input your travel details to discover the best routes, connections, and train times.
How early should I arrive for a train in the UK?
Usually, you need to arrive at a station at least 15-20 minutes ahead of time. However, consider the station's size and your familiarity with it. If the station is large and you are not familiar with it, leaving home as early as possible is the best choice. This can reduce your stress and ensure a relaxing journey.
Do Southampton to Heathrow Terminal 5 trains offer Wi-Fi and other facilities?
Yes, most trains on the route from Southampton to Heathrow Terminal 5 are equipped with Wi-Fi. Passengers can also enjoy complimentary food, drinks, and power sockets for a more comfortable journey. Please note that the availability of these services can vary depending on the train company
How do I transfer between train stations in the UK?
Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.
What is the difference between Standard and First Class?
First Class offers an updated experience with more comfort and amenities, such as complimentary food and drinks. The exact services offered depend on the specific train operator.

Other things you might be interested
Are there discounts for students or seniors on UK train tickets?
Can UK train tickets be refunded or changed?
How do I check train delays and cancellations in the UK?
Checking train delays and cancellations in the UK is simple. Utilise the TrainPal mobile app for real-time information. We offer live updates, including live train status and notifications of any train strikes.
Which train companies operate the Southampton to Heathrow Terminal 5 route?
The Southampton to Heathrow Terminal 5 route is operated by Heathrow Express. For any journey, the easiest way to find the operator is to search for your route on this page. The operator's name will appear next to each travel option in the results.
Essential onboard rules and facilities
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Luggage
You can bring up to three pieces of luggage for free, including satchels, backpacks, suitcases, and similar items.
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Bicycle
You must make a free reservation to bring a bike on most trains, but space is limited. Standard and folding bikes are generally accepted, and some operators also permit tandems and e-bikes. However, e-scooters, motorcycles, tricycles, and bicycle trailers are prohibited. We strongly advise checking the train operator's specific cycle policy on their website before travelling.
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Children
Children under 5 usually travel free. Children aged 5–15 get 50% off, and 16-year-olds can use the 16-17 Saver Railcard for 50% off.
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Pets
Each passenger can travel with up to 2 pets for free. Throughout the journey, dogs must be on a lead, and any other pets must remain in their carrier. Animals are not permitted on seats or in restaurant carriages.
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Passenger assistance
For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.
How to buy cheap Southampton to Heathrow Terminal 5 train tickets

Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
Compensation and refunds

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* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.





















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