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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 317,88 kr and averaging 933,75 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.

  • ons, 18 juni
  • tors, 19 juni
    From 1 070,40 kr
  • fre, 20 juni
    From 317,88 kr
  • lör, 21 juni
    From 317,88 kr
  • sön, 22 juni
    From 1 070,40 kr
  • mån, 23 juni
    From 1 070,40 kr
  • tis, 24 juni
    From 1 070,40 kr
DepartureArrivalDurationOperator
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00:04
Heathrow Terminals 2 & 3
06:52
Southampton Airport Parkway
6h 48m, Changes requiredHeathrow ExpressSouth Western Railway
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00:07
Heathrow Terminal 5
09:05
Southampton Central
8h 58m, Changes requiredElizabeth lineSouthern
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00:13
Heathrow Terminals 2 & 3
06:52
Southampton Airport Parkway
6h 39m, Changes requiredElizabeth lineGreat Western RailwaySouth Western Railway
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05:17
Heathrow Terminals 2 & 3
07:49
Southampton Airport Parkway
2h 32m, Changes requiredHeathrow ExpressSouth Western Railway
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05:32
Heathrow Terminals 2 & 3
07:49
Southampton Airport Parkway
2h 17m, Changes requiredHeathrow ExpressGreat Western RailwaySouth Western Railway
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05:36
Heathrow Terminals 2 & 3
09:33
Paris
3h 57m, Changes requiredElizabeth lineThameslinkSouthern
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Heathrow Airport to Southampton Train Route Details

First train
First train
00:04
Last train
Last train
23:39
Departure station
Departure station
Heathrow Airport
Arrival station
Arrival station
Southampton
Journey time
Journey time
1h 39m
Distance
Distance
91 km
Price
Price
317,88 kr*
Train operators
Train operators
Heathrow Express, Elizabeth line, CrossCountry

How to book cheap train tickets from Heathrow Airport to Southampton

Traveling in off-peak train times

Traveling in off-peak train times

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Heathrow Airport to Southampton. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travelers. You can discover more about Railcards 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 Airport 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 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

Travel in a group to save 1/3

If you are traveling in a group of three to nine people, take advantage of group travel discounts, offered by most train companies, for a discount of up to 1/3 on standard fares. This can make traveling from Heathrow Airport to Southampton more affordable for families, friends, or colleagues planning a trip together.

Heathrow Airport to Southampton Train Ticket Types

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

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 Airport 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

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