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Heathrow Terminal 4 to Southampton Train prices and times

Looking to travel from Heathrow Terminal 4 to Southampton? You can buy train tickets with Trip.com for as low as QAR 333.87, with average prices for this route around QAR 353.88.

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

  • Fri, Jun 20
    From QAR 333.87
  • Sat, Jun 21
    From QAR 405.66
  • Sun, Jun 22
    From QAR 405.66
  • Mon, Jun 23
    From QAR 405.66
  • Tue, Jun 24
    From QAR 405.66
  • Wed, Jun 25
    From QAR 405.66
  • Thu, Jun 26
    From QAR 405.66
DepartureArrivalDurationOperator
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05:30
Heathrow Terminal 4
08:18
Southampton Airport Parkway
2h 48m, Changes requiredElizabeth lineGreat Western RailwaySouth Western Railway
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05:30
Heathrow Terminal 4
09:33
Southampton Central
4h 3m, Changes requiredElizabeth lineThameslinkSouthern
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06:00
Heathrow Terminal 4
10:02
Southampton Central
4h 2m, Changes requiredElizabeth lineThameslinkSouthern
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06:30
Heathrow Terminal 4
10:31
Southampton Central
4h 1m, Changes requiredElizabeth lineThameslinkSouthern
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06:45
Heathrow Terminal 4
08:34
Southampton Airport Parkway
1h 49m, Changes requiredElizabeth lineCrossCountry
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07:00
Heathrow Terminal 4
11:01
Paris
4h 1m, Changes requiredElizabeth lineThameslinkSouthern
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Heathrow Terminal 4 to Southampton Train Route Details

First train
First train
05:30
Last train
Last train
23:47
Departure station
Departure station
Heathrow Terminal 4
Arrival station
Arrival station
Southampton
Journey time
Journey time
1h 49m
Distance
Distance
57 miles
Price
Price
QAR 333.87*
Train operators
Train operators
Elizabeth line, CrossCountry, Great Western Railway

How to book cheap train tickets from Heathrow Terminal 4 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 4 to Southampton can result in significant cost savings.
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%

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 Terminal 4 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%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
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 Terminal 4 to Southampton more affordable for families, friends, or colleagues planning a trip together.

Heathrow Terminal 4 to Southampton Train Ticket Types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

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 4 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

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