Duration 1h 38m
Distance 38.9 miles
Average price £17
Frequency 2/hour

Trip overview

The average train between London Heathrow Airport (LHR) and Hertfordshire takes 1h 38m and the fastest train takes 1h 27m. The train runs at least 2 times per hour from London Heathrow Airport (LHR) to Hertfordshire. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

Subway, train

  1. Heathrow Terminals 2 & 3 station
  2. London Kings Cross
  3. Hertfordshire
1h 44m
Bookable on Rome2rio
£15 - £19

London Heathrow Airport (LHR) to Hertfordshire train times

Trains run every 30 minutes between London Heathrow Airport (LHR) and Hertfordshire. The earliest departure is at 08:46 in the morning, and the last departure from London Heathrow Airport (LHR) is at 23:43 which arrives into Hertfordshire at 01:32. All services require a transfer at King's Cross St. Pancras Underground Station and take an average of 1h 38m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from London Heathrow Airport (LHR) to Hertfordshire? 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.

No, there is no direct train from London Heathrow Airport (LHR) station to Hertfordshire. However, there are services departing from Heathrow Terminals 2 & 3 station and arriving at Welwyn Garden City via London Kings Cross. The journey, including transfers, takes approximately 1h 44m.

More details

The distance between London Heathrow Airport (LHR) and Hertfordshire is 27 miles. The road distance is 38.9 miles.

Get driving directions

London Heathrow Airport (LHR) to Hertfordshire train services, operated by London Underground (Tube), depart from Heathrow Terminals 2 & 3 station.

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London Heathrow Airport (LHR) to Hertfordshire train services, operated by Thameslink, arrive at Welwyn Garden City station.

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There are 503+ hotels available in Hertfordshire. Prices start at £75 per night.

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