Timetable
Train route
Cheap train tickets
  1. Trip.com
  2. Trains
  3. UK
  4. Route
  5. Heathrow Terminal 5 to Southampton
UK train new user gifts 2% off trains

  • 2% OFF

    ١٩ يونيو ٢٠٢٤-٢٠ يونيو ٢٠٢٦

    2% OFF UK Train New User Promo Code

    ١٩ يونيو ٢٠٢٤-٢٠ يونيو ٢٠٢٦

Heathrow Terminal 5 to Southampton Train prices and times

Looking to travel from Heathrow Terminal 5 to Southampton? You can buy train tickets with Trip.com for as low as AU$ 144.48, with average prices for this route around AU$ 177.47.

To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.

View More Trains
DepartureArrivalOperator
Find Tickets
20:20
11 ساعات 46 دقائق, Changes required
Heathrow Terminal 5
08:06
+1
Southampton Central
Elizabeth lineSouthernGreat Western Railway
Find Tickets
20:27
2 ساعات 7 دقائق, Changes required
Heathrow Terminal 5
22:34
Southampton Airport Parkway
Heathrow ExpressGreat Western RailwayCrossCountry
Find Tickets
20:42
1 ساعة 52 دقائق, Changes required
Heathrow Terminal 5
22:34
Southampton Airport Parkway
Heathrow ExpressElizabeth lineCrossCountry
Find Tickets
20:42
2 ساعات 32 دقائق, Changes required
Heathrow Terminal 5
23:14
Southampton Airport Parkway
Heathrow ExpressSouth Western Railway
Find Tickets
21:50
1 ساعة 45 دقائق, Changes required
Heathrow Terminal 5
23:35
Southampton Airport Parkway
Elizabeth lineCrossCountry
Find Tickets
22:20
3 ساعات 5 دقائق, Changes required
Heathrow Terminal 5
01:25
+1
Paris
Elizabeth lineGreat Western RailwaySouth Western Railway
Find Tickets

Heathrow Terminal 5 to Southampton Train Route Details

First train
First train
00:07
Last train
Last train
23:57
Departure station
Departure station
Heathrow Terminal 5
Arrival station
Arrival station
Southampton
Journey time
Journey time
1 ساعة 44 دقائق
Distance
Distance
90 km
Price
Price
AU$ 144.48*
Train operators
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

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

Get 1/3 off with a Railcard

You can choose a Railcard to help you save up to 1/3 on fares from Heathrow Terminal 5 to Southampton for various reasons, such as your age (including the 16–25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more here.
Split tickets to save an average extra 30%

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%

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 5 to Southampton ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Travel in a group to save 1/3

Travel in a group 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 5 to Southampton 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:

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best price promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Heathrow Terminal 5 to Southampton journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

Recommendations

  • Trains from Heathrow Terminal 5

  • Trains to Southampton

  • Popular routes

  • Top Destinations

  • Popular stations

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