The average bus between Windsor Castle and Heathrow Terminal 2 takes 1h 21m and the fastest bus takes 1h 10m. The bus service runs several times per day from Windsor Castle to Heathrow Terminal 2. 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 twice daily between Windsor Castle and Heathrow Terminal 2. The earliest departure is at 8:25 AM in the morning, and the last departure from Windsor Castle is at 6:23 PM which arrives into Heathrow Terminal 2 at 7:40 PM. All services require a transfer at Windsor & Eton Central and take an average of 1h 21m. The schedules shown below are for the next available departures.

1h 10m • 1 change
1h 25m • 1 change
1h 28m • 1 change
1h 19m • 1 changeWant to know about travelling from Windsor Castle to Heathrow Terminal 2? 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 Windsor Castle to Heathrow Terminal 2. However, there are services departing from Wellington Street Stop B station and arriving at Heathrow Central Bus Station via Heathrow Central Bus Station. The journey, including transfers, takes approximately 1h 21m.
Windsor Castle to Heathrow Terminal 2 bus services, operated by First Berkshire & The Thames Valley, depart from Wellington Street Stop B station.
Windsor Castle to Heathrow Terminal 2 bus services, operated by First Berkshire & The Thames Valley, arrive at Heathrow Central Bus Station.
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The distance between Windsor Castle and Heathrow Terminal 2 is 10.7 km. The road distance is 14 km.
First Berkshire & The Thames Valley operates a bus from Wellington Street Stop B to Heathrow Central Bus Station every 20 minutes. Tickets cost £2–4 and the journey takes 31 min.