The average train between Trowbridge and Heathrow Terminal 4 takes 2h 52m and the fastest train takes 2h 13m. The train service runs several times per day from Trowbridge to Heathrow Terminal 4. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 2 hours between Trowbridge and Heathrow Terminal 4. The earliest departure is at 5:42 AM in the morning, and the last departure from Trowbridge is at 11:46 PM which arrives into Heathrow Terminal 4 at 11:42 AM. All services require a transfer at Westbury (Wilts) and take an average of 2h 52m. The schedules shown below are for the next available departures.


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2h 14m • 2 changesWant to know about travelling from Trowbridge to Heathrow Terminal 4? 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 Trowbridge to Heathrow Terminal 4. However, there are services departing from Westbury (Wilts) station and arriving at Heathrow Terminal 4 station via London Paddington station. The journey, including transfers, takes approximately 2h 52m.
Trowbridge to Heathrow Terminal 4 train services, operated by Great Western Railway (GWR), depart from Westbury (Wilts) station.
Trowbridge to Heathrow Terminal 4 train services, operated by Elizabeth Line (TfL), arrive at Heathrow Terminal 4 station.
Book your Trowbridge to Heathrow Terminal 4 train tickets online with Omio.
The distance between Trowbridge and Heathrow Terminal 4 is 123.3 km. The road distance is 144 km.
You can take a train from Trowbridge to Heathrow Terminal 4 via Westbury (Wilts) and London Paddington in around 3h 13m.