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London to Heathrow Airport Train prices and times

Planning a journey from London to Heathrow Airport? Trip.com offers train tickets starting from as low as 14,87 €, with average prices for this route around 15,47 €. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • To, 17. 7.
    From 14,87 €
  • Pe, 18. 7.
    From 14,87 €
  • La, 19. 7.
    From 14,87 €
  • Su, 20. 7.
    From 14,87 €
  • Ma, 21. 7.
    From 14,87 €
  • Ti, 22. 7.
    From 14,87 €
  • Ke, 23. 7.
DepartureArrivalDurationOperator
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04:34
London Paddington
04:59
Heathrow Terminal 5
25m, DirectHeathrow Express
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04:36
London Paddington
04:59
Heathrow Terminals 2 & 3
23m, DirectElizabeth line
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04:40
London Paddington
05:05
Heathrow Terminals 2 & 3
25m, DirectElizabeth line
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04:51
London Paddington
05:12
Heathrow Terminals 2 & 3
21m, DirectHeathrow Express
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04:53
London Paddington
05:17
Heathrow Terminals 2 & 3
24m, DirectElizabeth line
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05:03
London Paddington
05:30
Paris
27m, DirectElizabeth line
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London to Heathrow Airport Train Route Details

First train
First train
04:34
Last train
Last train
23:25
Departure station
Departure station
London
Arrival station
Arrival station
Heathrow Airport
Journey time
Journey time
15m
Distance
Distance
23 km
Price
Price
14,87 €*
Train operators
Train operators
Heathrow Express, Elizabeth line

How to book cheap train tickets from London to Heathrow Airport

Season Tickets for frequent travel

Season Tickets for frequent travel

Are you frequently traveling between London and Heathrow Airport on a weekly, monthly, or annual basis? Season Tickets provide unlimited travel during specific times, allowing you to freely hop on and off trains between two stations without worrying about individual ticket bookings, and offering significant savings in the process.
Network Railcard for South East England

Network Railcard for South East England

By purchasing a Network Railcard for only £30 per year, unlock incredible savings of up to 1/3 on every ticket for your travels within London and the South East. With this Railcard in hand, you can enjoy reduced costs on various ticket types, including Standard or Super Off-Peak Tickets.
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 London to Heathrow Airport. 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

You can choose a Railcard to help you save up to 1/3 on fares from London to Heathrow Airport 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%

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 London to Heathrow Airport, 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, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from London to Heathrow Airport more affordable for families, friends, or colleagues planning a trip together.

London to Heathrow Airport 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 London to Heathrow Airport journey

  • Split Tickets

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  • Split Tickets

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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%.