St Pancras International Station to Heathrow Terminal 5 Trains

St Pancras International Station to Heathrow Terminal 5 trains

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Trip Overview

The average train between St Pancras International Station and Heathrow Terminal 5 takes 40 min and the fastest train takes 35 min. The train runs at least 3 times per hour from St Pancras International Station to Heathrow Terminal 5. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

40 min
Duration: 19 mi
Distance: £33
Average price: Every 20 minutes
Frequency

Subway, train

best

Take the subway from King's Cross St. Pancras station to Paddingtonsubway Hammersmith & City / ...
Take the train from London Paddington to Heathrow Terminal 5train London Paddington - Heathrow Terminal 5

49 min

£13–48

St Pancras International Station to Heathrow Terminal 5 train times

Trains run every 20 minutes between St Pancras International Station and Heathrow Terminal 5. The earliest departure is at 8:06 AM in the morning, and the last departure from St Pancras International Station is at 8:26 PM which arrives into Heathrow Terminal 5 at 9:01 PM. All services require a transfer at Paddington and take an average of 40 min. The schedules shown below are for the next available departures.

Departing Thursday, August 20, 2026

8:06 AM → 8:46 AM
40 min • 1 change
8:22 AM → 9:01 AM
39 min • 1 change
8:37 AM → 9:17 AM
40 min • 1 change
8:50 AM → 9:31 AM
41 min • 1 change
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Frequently asked questions

Want to know about travelling from St Pancras International Station to Heathrow Terminal 5? 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 St Pancras International Station, England and Heathrow Terminal 5, England?

London Underground (Tube) operates a subway from King's Cross St. Pancras station to Heathrow Terminal 5 station every 10 minutes. Tickets cost £16–65 and the journey takes 1h 2m.

Operators