Timetable

Train route

Cheap train tickets

Heathrow Terminal 5 to Southampton Train prices and times

Planning a journey from Heathrow Terminal 5 to Southampton? Trip.com offers train tickets starting from as low as TWD 2,938, 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.

View More Trains

Departure	Arrival	Operator	Find Tickets
05:12 2h 37m, Changes required Heathrow Terminal 5	07:49 Southampton Airport Parkway		Find Tickets
05:15 2h 34m, Changes required Heathrow Terminal 5	07:49 Southampton Airport Parkway	Elizabeth line	Find Tickets
05:42 2h 36m, Changes required Heathrow Terminal 5	08:18 Southampton Airport Parkway		Find Tickets
05:46 2h 32m, Changes required Heathrow Terminal 5	08:18 Southampton Airport Parkway	Elizabeth line	Find Tickets
06:50 1h 44m, Changes required Heathrow Terminal 5	08:34 Southampton Airport Parkway	Elizabeth line	Find Tickets
07:50 1h 45m, Changes required Heathrow Terminal 5	09:35 Paris	Elizabeth line	Find Tickets

Heathrow Terminal 5 to Southampton Train Route Details

First train

00:07

Last train

23:57

Departure station

Heathrow Terminal 5

Arrival station

Southampton

Journey time

1h 44m

Distance

90 km

Price

TWD 2,938*

Train operators

Heathrow Express, Elizabeth line, CrossCountry

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

Traveling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Heathrow Terminal 5 to Southampton can result in significant cost savings.

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, 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%

Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're traveling from Heathrow Terminal 5 to Southampton, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn't require leaving your seat.

Book in advance to save an average of 61%

Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Heathrow Terminal 5 to Southampton ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.

Travel in a group to save 1/3

If you are traveling in a group, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from Heathrow Terminal 5 to Southampton more affordable for families, friends, or colleagues planning a trip together.

Heathrow Terminal 5 to Southampton train ticket types

Save money on your trip from Heathrow Terminal 5 to Southampton with suitable train tickets. It's a great way to spend less!





Why Book Train Tickets With Trip.com?

Best price promise
If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*
Split Tickets
Save an average of 30% on train fares by splitting your Heathrow Terminal 5 to Southampton journey
National Rail Partners
Official train ticket sellers with 5-star customer support
No Booking Fees on the App
Only pay for your train travel – no hidden fees

*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.

Trains from Heathrow Terminal 5 to Southampton from TWD 2,938

Save an average of 30%* with SplitTickets

Heathrow Terminal 5 to Southampton Train prices and times

Heathrow Terminal 5 to Southampton Train Route Details