Windsor Castle to Buckingham Castle Buses

Trip Overview

The average bus between Windsor Castle and Buckingham Castle takes 3h 47m and the fastest bus takes 3h 4m. There is a bus service every few hours from Windsor Castle to Buckingham Castle. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 47m
Duration: 55 mi
Distance: Hourly
Frequency

Bus, line 300 bus via Wellington Street Stop C

best

Take the bus from Wellington Street Stop G to High Wycombe BusStnbus X74
Take the bus from High Wycombe BusStn to Aylesbury Bus Stnbus 300 / ...
Take the bus from Aylesbury Bus Stn to Chandos Roadbus X60

3h 20m

Windsor Castle to Buckingham Castle bus times

Buses run hourly between Windsor Castle and Buckingham Castle. The earliest departure is at 4:46 AM at night, and the last departure from Windsor Castle is at 10:45 PM which arrives into Buckingham Castle at 9:42 AM. All services require a transfer at Wellington Street Stop C and take an average of 3h 47m. The schedules shown below are for the next available departures.

Departing Friday, October 23, 2026

8:10 PM → 11:54 PM
3h 44m • 3 changes

Departing Saturday, October 24, 2026

4:46 AM → 8:50 AM
4h 4m • 3 changes
6:15 AM → 9:50 AM
3h 35m • 3 changes
7:14 AM → 10:40 AM
3h 26m • 3 changes
7:44 AM → 11:31 AM
3h 47m • 3 changes
Show more

Departing Sunday, October 25, 2026

6:45 AM → 10:42 AM
3h 57m • 3 changes
8:14 AM → 11:42 AM
3h 28m • 3 changes
10:22 AM → 1:42 PM
3h 20m • 3 changes
11:20 AM → 2:42 PM
3h 22m • 3 changes
Show more

Departing Monday, October 26, 2026

4:46 AM → 8:15 AM
3h 29m • 3 changes
5:16 AM → 8:40 AM
3h 24m • 3 changes
6:15 AM → 9:40 AM
3h 25m • 3 changes
6:44 AM → 10:36 AM
3h 52m • 3 changes
Show more

Departing Tuesday, October 27, 2026

4:46 AM → 8:15 AM
3h 29m • 3 changes
5:16 AM → 8:40 AM
3h 24m • 3 changes
6:15 AM → 9:40 AM
3h 25m • 3 changes
6:44 AM → 10:36 AM
3h 52m • 3 changes
Show more

Departing Wednesday, October 28, 2026

4:46 AM → 8:15 AM
3h 29m • 3 changes
5:16 AM → 8:40 AM
3h 24m • 3 changes
6:15 AM → 9:40 AM
3h 25m • 3 changes
6:44 AM → 10:36 AM
3h 52m • 3 changes
Show more

Departing Thursday, October 29, 2026

4:46 AM → 8:15 AM
3h 29m • 3 changes
5:16 AM → 8:40 AM
3h 24m • 3 changes
6:15 AM → 9:40 AM
3h 25m • 3 changes
7:20 AM → 10:36 AM
3h 16m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Windsor Castle to Buckingham Castle? 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.