Heathrow to St Pancras International Station Trains

Heathrow to St Pancras International Station trains

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Trip Overview

The average train between Heathrow and St Pancras International Station takes 35 min and the fastest train takes 30 min. The train runs at least 4 times per hour from Heathrow to St Pancras International Station. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

35 min
Duration: 17 mi
Distance: £32
Average price: Every 15 minutes
Frequency

Train, subway

best

Take the train from Heathrow Terminals 2 & 3 to London Paddingtontrain Heathrow Terminal 5 - London Paddington / ...
Take the subway from Paddington to King's Cross St. Pancras stationsubway Hammersmith & City / ...

27 min

£12–41

Heathrow to St Pancras International Station train times

Trains run every 15 minutes between Heathrow and St Pancras International Station. The earliest departure is at 10:02 AM in the morning, and the last departure from Heathrow is at 10:32 PM which arrives into St Pancras International Station at 11:04 PM. All services require a transfer at London Paddington and take an average of 35 min. The schedules shown below are for the next available departures.

Departing Thursday, August 20, 2026

10:02 AM → 10:34 AM
31 min • 1 change
10:17 AM → 10:49 AM
31 min • 1 change
10:32 AM → 11:04 AM
31 min • 1 change
10:47 AM → 11:19 AM
31 min • 1 change
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Frequently asked questions

Want to know about travelling from Heathrow to St Pancras International Station? 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.

What companies run services between Heathrow, England and St Pancras International Station, England?

London Underground (Tube) operates a subway from Heathrow Terminals 2 & 3 station to King's Cross St. Pancras station every 5 minutes. Tickets cost £15–60 and the journey takes 57 min.

Operators