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London to Heathrow Airport train prices and times

Use Trip.com to buy tickets from London to Heathrow Airport, starting from AU$ 26.54 and averaging AU$ 27.60. The entire journey takes no more than 15m. If you want to get more discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • Wed, Jul 30
    From AU$ 26.54
  • Thu, Jul 31
    From AU$ 26.54
  • Fri, Aug 1
    From AU$ 26.54
  • Sat, Aug 2
    From AU$ 26.54
  • Sun, Aug 3
    From AU$ 26.54
  • Mon, Aug 4
    From AU$ 26.54
  • Tue, Aug 5
    From AU$ 26.54
DepartsArrivesDurationOperator
Find Tickets
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
AU$ 26.54*
Train Operators
Train Operators
Heathrow Express, Elizabeth line

How to book cheap train tickets from London to Heathrow Airport

Season Tickets for frequent travels

Season Tickets for frequent travels

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 Southeast England

Network Railcard for Southeast England

To save on train travel in Southeast England, consider getting a Network Railcard. For a £30 annual fee, this railcard offers 1/3 off most fares, including routes to and from London. Whether for standard or off-peak tickets, it’s highly advantageous for frequent travellers within this region.
Travelling in off-peak train times

Travelling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from London to Heathrow Airport can result in significant cost savings.
Using the Railcard for 1/3 off

Using the Railcard for 1/3 off

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 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%

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 London to Heathrow Airport ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Group travels to save 1/3

Group travels to save 1/3

If you are travelling 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 travelling 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 its own benefits and restrictions. Here are the options to consider:

Why Book Train Tickets With Trip.com?

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your London to Heathrow Airport journey

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