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Watford to Heathrow Terminal 3 trains

Find Transport to Heathrow Terminal 3

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Trip Overview

The average train between Watford and Heathrow Terminal 3 takes 1h 22m and the fastest train takes 1h 4m. The train runs at least 3 times per hour from Watford to Heathrow Terminal 3. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 22m
Duration
30 mi
Distance
£35
Average price
Every 20 minutes
Frequency

Subway, train

best
  1. Take the subway from Harrow & Wealdstone station to Paddington stationsubway subway Bakerloo
  2. Take the train from London Paddington to Heathrow Terminals 2 & 3train train London Paddington - Heathrow Terminal 5
1h 3m
£19–50

Watford to Heathrow Terminal 3 train times

Trains run every 20 minutes between Watford and Heathrow Terminal 3. The earliest departure is at 5:13 AM in the morning, and the last departure from Watford is at 11:42 PM which arrives into Heathrow Terminal 3 at 4:53 AM. All services require a transfer at Harrow & Wealdstone and take an average of 1h 22m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Watford to Heathrow Terminal 3? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Watford to Heathrow Terminal 3.ExpandLaunch map view
  • Distance: 30.3 mi
  • Duration: 1h 22m

What companies run services between Watford, England and Heathrow Terminal 3, England?

There is no direct connection from Watford to Heathrow Terminal 3. However, you can take the train to Harrow & Wealdstone, walk to Harrow & Wealdstone station, take the subway to Paddington station, walk to London Paddington, then take the train to Heathrow Terminals 2 & 3.

Operators