The average bus between Marazion and Heathrow takes 11h 10m and the fastest bus takes 8h 57m. The bus service runs several times per day from Marazion to Heathrow. 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 3 times a day between Marazion and Heathrow. The earliest departure is at 12:01 AM at night, and the last departure from Marazion is at 8:33 PM which arrives into Heathrow at 5:30 AM. All services require a transfer, and take on average 11h 10m. The schedules shown below are for the next available departures.

14h 39m • 1 change

10h 29m • 1 change
Arrives next day

9h 6m • 1 change

14h 29m • 1 change

10h 14m • 1 change
Arrives next day

9h 6m • 1 change

14h 29m • 1 change

10h 14m • 1 change
Arrives next day

9h 6m • 1 change
Want to know about travelling from Marazion to Heathrow? 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 Marazion to Heathrow. However, there are services departing from Marazion station and arriving at Heathrow station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 11h 10m.
Marazion to Heathrow bus services, operated by Go Cornwall Bus, depart from Bus Station.
Marazion to Heathrow bus services, operated by Go Cornwall Bus, arrive at Heathrow Central Bus Station.
The distance between Marazion and Heathrow is 383 km. The road distance is 474 km.
National Express operates a bus from Bus Station to Heathrow Central Bus Station every 4 hours. Tickets cost £55–140 and the journey takes 8h 5m.