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Bus from Cardiff to London

Book your bus ticket to London from Cardiff today

Duration 4 hours 00 minutes (fastest time)

Departures Up to 9 services per day

Why travel with megabus?

save

relax

charge

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Subject to availability. Not available on all services.

Cardiff to London bus details

Our route M42 bus stops at 6 stops between Cardiff and London. The bus sets off from North Road, Friary Gardens and drops you off at Victoria Coach Station

Cardiff

Capital City of Wales, Cardiff, is a popular choice amongst travellers. Please see Visit Cardiff

London


megabus tickets are available from megabus staff or from the megabus self service ticket machines at Victoria Coach Station

megabus authorised agents
Green Line Travel Shop is in Victoria
 Opening times
Mon - Fri 0900 - 1630
Sat - Sun 0830 - 1600
TFL Victoria Coach Station

Frequently Asked Questions

How long does it take to travel from Cardiff to London by bus?

The fastest bus from Cardiff to London takes 4 hours 00 minutes

When is the first bus from Cardiff to London?

The earliest bus from Cardiff to London leaves at 02:30

When is the last bus from Cardiff to London?

The latest bus from Cardiff to London leaves at 23:59

How many daily bus trips are there from Cardiff to London?

megabus runs up to 9 trips per day from Cardiff to London