Current service information:
Services are running on time today. Our team will be here to help with any enquiries from 7am (Mon-Fri) and 8am (Sat-Sun) #hexupdates

London Paddington to Heathrow Airport

Below is our normal scheduled timetable information. For live service information and future timetable changes please check here before you travel:

Monday - Sunday

First Train

Then these minutes past the hour

Last Train

*Please note, a change is required at Heathrow Terminals 2 & 3 to connect to the free Terminal 4 transfer service.

Journey times

The journey between London Paddington and Heathrow Terminals 2 & 3 takes 15 minutes (allow a few minutes more for Terminal 4 or 5). 

What time is the first train from Paddington?

The first train departs Paddington at 05.10 Monday - Sunday.


London Paddington to Heathrow Journey Time

Trains usually depart from Platforms 6 and 7 at London Paddington.

London Paddington to Heathrow Route Map

  • If you’re going to Terminal 2 or Terminal 3, board any train and get off at Heathrow Terminal 2 and 3. Journey time is 15 minutes.

  • For Terminal 5, get on the London-Heathrow train at Paddington and stay on board at Heathrow Terminal 2 & 3 – all trains continue to Terminal 5, arriving 6 minutes later.

  • For Terminal 4, change at Heathrow Terminal 2 and 3 and catch the free transfer service. Trains are conveniently timed so they connect directly with the Heathrow Express arrival from London. There are four connecting trains per hour and travel time is 4 minutes.

Book your train tickets