Cardiff to Newmarket Buses

Cardiff to Newmarket buses

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Trip Overview

The average bus between Cardiff and Newmarket takes 7h 11m and the fastest bus takes 6h 35m. The bus service runs several times per day from Cardiff to Newmarket. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

7h 11m
Duration: 234 mi
Distance: £41
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 Horse Racing Museumbus 727 / ...

6h 40m

£34–60

Cardiff to Newmarket bus times

Buses run every 3 hours between Cardiff and Newmarket. The earliest departure is at 3:25 AM at night, and the last departure from Cardiff is at 4:40 PM which arrives into Newmarket at 12:10 AM. All services require a transfer, and take on average 7h 11m. The schedules shown below are for the next available departures.

Departing Wednesday, October 14, 2026

4:30 PM → 12:10 AM
Arrives next day
7h 40m • 1 change

Departing Thursday, October 15, 2026

3:25 AM → 10:35 AM
7h 10m • 1 change
5:25 AM → 12:15 PM
6h 50m • 1 change
7:20 AM → 2:05 PM
6h 45m • 1 change
9:25 AM → 4:15 PM
6h 50m • 1 change
Show more

Departing Friday, October 16, 2026

3:30 AM → 10:35 AM
7h 5m • 1 change
5:25 AM → 12:15 PM
6h 50m • 1 change
7:15 AM → 2:05 PM
6h 50m • 1 change
9:30 AM → 4:15 PM
6h 45m • 1 change
Show more

Departing Saturday, October 17, 2026

3:30 AM → 10:35 AM
7h 5m • 1 change
5:35 AM → 12:15 PM
6h 40m • 1 change
7:25 AM → 2:05 PM
6h 40m • 1 change
9:30 AM → 4:05 PM
6h 35m • 1 change
Show more

Departing Sunday, October 18, 2026

3:30 AM → 10:35 AM
7h 5m • 1 change
5:35 AM → 12:15 PM
6h 40m • 1 change
7:25 AM → 2:05 PM
6h 40m • 1 change
9:30 AM → 4:05 PM
6h 35m • 1 change
Show more

Departing Monday, October 19, 2026

3:30 AM → 10:35 AM
7h 5m • 1 change
5:25 AM → 12:15 PM
6h 50m • 1 change
7:15 AM → 2:05 PM
6h 50m • 1 change
9:30 AM → 4:15 PM
6h 45m • 1 change
Show more

Departing Tuesday, October 20, 2026

3:30 AM → 10:35 AM
7h 5m • 1 change
5:25 AM → 12:15 PM
6h 50m • 1 change
7:15 AM → 2:05 PM
6h 50m • 1 change
9:30 AM → 4:15 PM
6h 45m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Cardiff to Newmarket? 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.

Find Transport to Newmarket

Trip Overview

Bus

Cardiff to Newmarket bus times

Departing Wednesday, October 14, 2026

4:30 PM → 12:10 AMArrives next day

Departing Thursday, October 15, 2026

3:25 AM → 10:35 AM

5:25 AM → 12:15 PM

7:20 AM → 2:05 PM

9:25 AM → 4:15 PM

Departing Friday, October 16, 2026

3:30 AM → 10:35 AM

5:25 AM → 12:15 PM

7:15 AM → 2:05 PM

9:30 AM → 4:15 PM

Departing Saturday, October 17, 2026

3:30 AM → 10:35 AM

5:35 AM → 12:15 PM

7:25 AM → 2:05 PM

9:30 AM → 4:05 PM

Departing Sunday, October 18, 2026

3:30 AM → 10:35 AM

5:35 AM → 12:15 PM

7:25 AM → 2:05 PM

9:30 AM → 4:05 PM

Departing Monday, October 19, 2026

3:30 AM → 10:35 AM

5:25 AM → 12:15 PM

7:15 AM → 2:05 PM

9:30 AM → 4:15 PM

Departing Tuesday, October 20, 2026

3:30 AM → 10:35 AM

5:25 AM → 12:15 PM

7:15 AM → 2:05 PM

9:30 AM → 4:15 PM

Frequently asked questions

What companies run services between Cardiff, Wales and Newmarket, Suffolk, England?

Bus from Sophia Gardens to Heathrow Central Bus Station

Bus from Heathrow Central Bus Station to Horse Racing Museum

Bus from Heathrow Terminal 5 to Horse Racing Museum

Bus from Cardiff North Road to London Heathrow Airport Terminal 5

Bus trips from Cardiff

Bus trips to Newmarket

Alternative transport options

4:30 PM → 12:10 AM
Arrives next day