The average bus between Harpenden and Heathrow Terminal 5 takes 2h 40m and the fastest bus takes 2h. The bus service runs several times per day from Harpenden 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.
Buses run every 4 hours between Harpenden and Heathrow Terminal 5. The earliest departure is at 6:28 AM in the morning, and the last departure from Harpenden is at 10:06 PM which arrives into Heathrow Terminal 5 at 3:05 AM. All services require a transfer, and take on average 2h 40m. The schedules shown below are for the next available departures.

2h 15m • 1 change
2h 18m • 1 change
2h 35m • 1 change
2h 15m • 1 change
3h 7m • 1 change
2h 35m • 1 change
2h 3m • 1 change
2h 36m • 1 change
3h 7m • 1 change
2h 35m • 1 change
2h 3m • 1 change
2h 36m • 1 change
2h 44m • 1 change
3h 7m • 1 change
3h 2m • 1 change
3h 8m • 1 change
3h 7m • 1 change
2h 35m • 1 change
2h 3m • 1 change
2h 36m • 1 change
3h 7m • 1 change
2h 35m • 1 change
2h 3m • 1 change
2h 36m • 1 changeWant to know about travelling from Harpenden 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.
No, there is no direct bus from Harpenden to Heathrow Terminal 5. However, there are services departing from Harpenden station and arriving at Heathrow Terminal 5 station via Heathrow Terminal 5. The journey, including transfers, takes approximately 2h 40m.
Harpenden to Heathrow Terminal 5 bus services, operated by Uno, depart from Luton Station Interchange.
Harpenden to Heathrow Terminal 5 bus services, operated by Uno, arrive at Heathrow Terminal 5 station.
The distance between Harpenden and Heathrow Terminal 5 is 39.7 km. The road distance is 76 km.
National Express operates a bus from Luton Station Interchange to Heathrow Terminal 5 hourly. Tickets cost £7–19 and the journey takes 1h 30m.