Cardiff to Bletchley Park Buses

Cardiff to Bletchley Park buses

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Trip Overview

The average bus between Cardiff and Bletchley Park takes 6h 42m and the fastest bus takes 5h 22m. The bus service runs several times per day from Cardiff to Bletchley Park. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 42m
Duration: 198 mi
Distance: £32
Average price: Every 3 hours
Frequency

Bus

best

Take the bus from Sophia Gardens to Heathrow Central Bus Stationbus 201 / ...
Take the bus from Heathrow Central Bus Station to Airport Bus Stationbus 230 / ...
Take the bus from Airport Bus Station to Bus Stationbus X3 / ...

6h 13m

£27–44

Cardiff to Bletchley Park bus times

Buses run every 3 hours between Cardiff and Bletchley Park. The earliest departure is at 2:45 AM at night, and the last departure from Cardiff is at 4:40 PM which arrives into Bletchley Park at 7:13 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 6h 42m. The schedules shown below are for the next available departures.

Departing Thursday, October 8, 2026

4:30 PM → 12:05 AM
Arrives next day
7h 35m • 2 changes

Departing Friday, October 9, 2026

3:25 AM → 8:47 AM
5h 22m • 2 changes
5:25 AM → 11:19 AM
5h 54m • 2 changes
7:20 AM → 1:49 PM
6h 29m • 2 changes
9:25 AM → 3:18 PM
5h 53m • 2 changes
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Departing Saturday, October 10, 2026

2:45 AM → 8:49 AM
6h 4m • 2 changes
3:40 AM → 9:49 AM
6h 9m • 2 changes
5:40 AM → 11:19 AM
5h 39m • 2 changes
7:30 AM → 1:19 PM
5h 49m • 2 changes
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Departing Sunday, October 11, 2026

3:40 AM → 10:02 AM
6h 22m • 2 changes
5:40 AM → 11:03 AM
5h 23m • 2 changes
7:30 AM → 2:02 PM
6h 32m • 2 changes
9:25 AM → 3:03 PM
5h 38m • 2 changes
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Departing Monday, October 12, 2026

3:25 AM → 8:47 AM
5h 22m • 2 changes
5:25 AM → 11:19 AM
5h 54m • 2 changes
7:20 AM → 1:49 PM
6h 29m • 2 changes
9:25 AM → 3:18 PM
5h 53m • 2 changes
Show more

Departing Tuesday, October 13, 2026

3:25 AM → 8:47 AM
5h 22m • 2 changes
5:25 AM → 11:19 AM
5h 54m • 2 changes
7:20 AM → 1:49 PM
6h 29m • 2 changes
9:25 AM → 3:18 PM
5h 53m • 2 changes
Show more

Departing Wednesday, October 14, 2026

3:25 AM → 8:47 AM
5h 22m • 2 changes
5:25 AM → 11:19 AM
5h 54m • 2 changes
7:20 AM → 1:49 PM
6h 29m • 2 changes
9:25 AM → 3:18 PM
5h 53m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Cardiff to Bletchley Park? 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.

Cardiff to Bletchley Park buses

Trip Overview

Bus