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King's Cross Station to Heathrow Terminal 3 trains

Find Transport to Heathrow Terminal 3

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Trip Overview

The average train between King's Cross Station and Heathrow Terminal 3 takes 33 min and the fastest train takes 28 min. The train runs at least 3 times per hour from King's Cross Station 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.

33 min
Duration
17 mi
Distance
£32
Average price
Every 20 minutes
Frequency

Subway, train

best
  1. Take the subway from King's Cross St. Pancras station to Paddingtonsubway subway Hammersmith & City / ...
  2. Take the train from London Paddington to Heathrow Terminals 2 & 3train train London Paddington - Heathrow Terminal 5
36 min
£12–43

King's Cross Station to Heathrow Terminal 3 train times

Trains run every 20 minutes between King's Cross Station and Heathrow Terminal 3. The earliest departure is at 8:37 AM in the morning, and the last departure from King's Cross Station is at 9:10 PM which arrives into Heathrow Terminal 3 at 9:39 PM. All services require a transfer at King's Cross St. Pancras station and take an average of 33 min. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from King's Cross Station 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 King's Cross Station to Heathrow Terminal 3.ExpandLaunch map view
  • Distance: 17.3 mi
  • Duration: 33 min

What companies run services between King's Cross Station, England and Heathrow Terminal 3, England?

London Underground (Tube) operates a subway from King's Cross St. Pancras station to Heathrow Terminals 1-2-3 station every 10 minutes. Tickets cost £15–60 and the journey takes 56 min.

Operators