London Heathrow Airport (LHR) to Hertford Trains

London Heathrow Airport (LHR) to Hertford trains

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Trip Overview

The average train between London Heathrow Airport (LHR) and Hertford takes 1h 43m and the fastest train takes 1h 33m. The train runs at least 2 times per hour from London Heathrow Airport (LHR) to Hertford. 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 43m
Duration: 40 mi
Distance: £27
Average price: Every 30 minutes
Frequency

Train

best

Take the train from Heathrow Terminals 2 & 3 to Liverpool Street Stationtrain Elizabeth
Take the train from Moorgate to Hertford Northtrain Moorgate - Stevenage / ...

1h 43m

£23–49

London Heathrow Airport (LHR) to Hertford train times

Trains run every 30 minutes between London Heathrow Airport (LHR) and Hertford. The earliest departure is at 5:21 AM in the morning, and the last departure from London Heathrow Airport (LHR) is at 11:06 PM which arrives into Hertford at 1:06 AM. All services require a transfer at Liverpool Street Station and take an average of 1h 43m. The schedules shown below are for the next available departures.

Departing Thursday, August 27, 2026

5:21 AM → 6:57 AM
1h 36m • 1 change
5:36 AM → 7:10 AM
1h 34m • 1 change
5:51 AM → 7:27 AM
1h 36m • 1 change
6:06 AM → 7:41 AM
1h 35m • 1 change
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Departing Friday, August 28, 2026

5:21 AM → 6:57 AM
1h 36m • 1 change

Frequently asked questions

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