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Heathrow Airport to Southampton Train prices and times

Use Trip.com to buy tickets from Heathrow Airport to Southampton, starting from 442,58 kr and averaging 928,61 kr. The entire journey takes no more than 1h 39m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

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tis, 29 juli
From 876,12 kr
ons, 30 juli
From 442,58 kr
tors, 31 juli
From 487,74 kr
fre, 1 aug.
From 442,58 kr
lör, 2 aug.
From 487,74 kr
sön, 3 aug.
From 876,12 kr
mån, 4 aug.
From 876,12 kr

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Departure	Arrival	Duration	Operator	Find Tickets
00:04 Heathrow Terminals 2 & 3	06:52 Southampton Airport Parkway	6h 48m, Changes required		Find Tickets
00:13 Heathrow Terminals 2 & 3	06:52 Southampton Airport Parkway	6h 39m, Changes required	Elizabeth line	Find Tickets
00:13 Heathrow Terminals 2 & 3	08:31 Southampton Central	8h 18m, Changes required	Elizabeth line	Find Tickets
00:13 Heathrow Terminals 2 & 3	09:05 Southampton Central	8h 52m, Changes required	Elizabeth line	Find Tickets
05:17 Heathrow Terminals 2 & 3	07:49 Southampton Airport Parkway	2h 32m, Changes required		Find Tickets
05:21 Heathrow Terminals 2 & 3	07:49 Paris	2h 28m, Changes required	Elizabeth line	Find Tickets View More Trains

Heathrow Airport to Southampton Train Route Details

First train

00:04

Last train

23:36

Departure station

Heathrow Airport

Arrival station

Southampton

Journey time

1h 39m

Distance

91 km

Price

442,58 kr*

Train operators

Heathrow Express, Elizabeth line, CrossCountry

How to book cheap train tickets from Heathrow Airport 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 Airport 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%

Another option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from Heathrow Airport 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 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 Airport 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 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 Airport 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:

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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 Airport to Southampton journey
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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 Airport to Southampton from 442,58 kr

Save an average of 30%* with SplitTickets

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Heathrow Airport to Southampton Train prices and times

Heathrow Airport to Southampton Train Route Details