Windsor Castle to Heathrow Terminals 2 & 3 Buses

Windsor Castle to Heathrow Terminals 2 & 3 buses

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Trip Overview

The average bus between Windsor Castle and Heathrow Terminals 2 & 3 takes 1h 21m and the fastest bus takes 1h 10m. The bus service runs several times per day from Windsor Castle to Heathrow Terminals 2 & 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.

1h 21m
Duration: 14 mi
Distance: £4
Average price: Twice daily
Frequency

Bus

best

Take the bus from Windsor Castle to Heathrow Terminal 5bus 703

1h 3m

£4

Windsor Castle to Heathrow Terminals 2 & 3 bus times

Buses run twice daily between Windsor Castle and Heathrow Terminals 2 & 3. 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 Terminals 2 & 3 at 7:40 PM. All services require a transfer at Heathrow Terminal 5 and take an average of 1h 21m. The schedules shown below are for the next available departures.

Departing Sunday, November 8, 2026

8:25 AM → 9:35 AM
1h 10m • 1 change
8:55 AM → 10:20 AM
1h 25m • 1 change
9:22 AM → 10:50 AM
1h 28m • 1 change
9:51 AM → 11:10 AM
1h 19m • 1 change
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Frequently asked questions

Want to know about travelling from Windsor Castle to Heathrow Terminals 2 & 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.