The average train between Welwyn Garden City and Heathrow Terminal 3 takes 1h 25m and the fastest train takes 1h 2m. The train runs at least 2 times per hour from Welwyn Garden City to Heathrow Terminal 3. 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 30 minutes between Welwyn Garden City and Heathrow Terminal 3. The earliest departure is at 12:28 AM at night, and the last departure from Welwyn Garden City is at 11:52 PM which arrives into Heathrow Terminal 3 at 5:11 AM. All services require a transfer at London Kings Cross and take an average of 1h 25m. The schedules shown below are for the next available departures.
Want to know about travelling from Welwyn Garden City to Heathrow Terminal 3? 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 Welwyn Garden City to Heathrow Terminal 3. However, there are services departing from Welwyn Garden City station and arriving at Heathrow Terminal 3 station via King's Cross. The journey, including transfers, takes approximately 1h 25m.
Welwyn Garden City to Heathrow Terminal 3 train services, operated by Great Northern, depart from Welwyn Garden City station.
Welwyn Garden City to Heathrow Terminal 3 train services, operated by Great Northern, arrive at Heathrow Terminals 2 & 3 station.
Book your Welwyn Garden City to Heathrow Terminal 3 train tickets online with Great Northern, London Underground (Tube) and 2 other operators.
The distance between Welwyn Garden City and Heathrow Terminal 3 is 40.5 km. The road distance is 60 km.
You can take a train from Welwyn Garden City to Heathrow Terminals 2 & 3 via London Kings Cross, King's Cross St. Pancras station, Paddington, and London Paddington in around 1h 5m.
