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Find the best prices from Southampton to Heathrow Terminal 5

Here are this week's cheapest tickets from Southampton to Heathrow Terminal 5, along with train details. Our users discover these prices, which are updated daily. Given the frequent price changes, please refer to the latest update.

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This train is sold out. View full timetable and prices.
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SAR 346.85
Tue25Nov
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This train is sold out. View full timetable and prices.
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SAR 346.85
Wed26Nov
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This train is sold out. View full timetable and prices.
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SAR 346.85
Thu27Nov
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This train is sold out. View full timetable and prices.
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SAR 346.85
Fri28Nov
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This train is sold out. View full timetable and prices.
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SAR 346.85
Sat29Nov
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This train is sold out. View full timetable and prices.
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SAR 346.85
Sun30Nov
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This train is sold out. View full timetable and prices.
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SAR 346.85
Mon1Dec
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Prices may change due to real-time fluctuations. Please refer to the latest price.

Southampton to Heathrow Terminal 5 Train prices and times

Planning a journey from Southampton to Heathrow Terminal 5? Trip.com offers train tickets starting from as low as SAR 346.85, with average prices for this route around SAR 385.63. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

View More Trains
DepartureArrivalOperator
Find Tickets
08:09
2 ساعات 37 دقائق, Changes required
Southampton Airport Parkway
10:46
Heathrow Terminal 5
South Western RailwayHeathrow Express
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08:20
4 ساعات 11 دقائق, Changes required
Southampton Central
12:31
Heathrow Terminal 5
SouthernHeathrow Express
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08:38
2 ساعات 23 دقائق, Changes required
Southampton Airport Parkway
11:01
Heathrow Terminal 5
South Western RailwayGreat Western RailwayHeathrow Express
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08:38
2 ساعات 38 دقائق, Changes required
Southampton Airport Parkway
11:16
Heathrow Terminal 5
South Western RailwayHeathrow Express
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08:50
4 ساعات 11 دقائق, Changes required
Southampton Central
13:01
Heathrow Terminal 5
SouthernHeathrow Express
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09:20
4 ساعات 11 دقائق, Changes required
Southampton Central
13:31
Paris
SouthernHeathrow Express
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Southampton to Heathrow Terminal 5 Train Route Details

First train
First train
05:23
Last train
Last train
23:08
Departure station
Departure station
Southampton
Arrival station
Arrival station
Heathrow Terminal 5
Journey time
Journey time
1 ساعة 53 دقائق
Distance
Distance
90 km
Price
Price
SAR 346.85*
Train operators
Train operators
Heathrow Express, Elizabeth line, CrossCountry

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

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 Southampton to Heathrow Terminal 5 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 Southampton to Heathrow Terminal 5 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 Southampton to Heathrow Terminal 5, 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 Southampton to Heathrow Terminal 5 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 Southampton to Heathrow Terminal 5 more affordable for families, friends, or colleagues planning a trip together.

Southampton to Heathrow Terminal 5 train ticket types

Save money on your trip from Southampton to Heathrow Terminal 5 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 Southampton to Heathrow Terminal 5 journey
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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%.