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Cardiff Bay to London Heathrow Airport (LHR) buses

Find Transport to London Heathrow Airport (LHR)

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Trip Overview

The average bus between Cardiff Bay and London Heathrow Airport (LHR) takes 4h 53m and the fastest bus takes 3h 40m. The bus service runs several times per day from Cardiff Bay to London Heathrow Airport (LHR). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 53m
Duration
139 mi
Distance
£35
Average price
Every 3 hours
Frequency

Bus via Talbot Street

best
  1. Take the bus from Sophia Gardens to Heathrow Central Bus Stationbus bus 201 / ...
3h 27m
£29–71

Cardiff Bay to London Heathrow Airport (LHR) bus times

Buses run every 3 hours between Cardiff Bay and London Heathrow Airport (LHR). The earliest departure is at 12:33 AM at night, and the last departure from Cardiff Bay is at 10:54 PM which arrives into London Heathrow Airport (LHR) at 3:00 AM. All services require a transfer at Cardiff Bus Interchange Bay 3 and take an average of 4h 53m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Cardiff Bay to London Heathrow Airport (LHR)? 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.

Map of how to get from Cardiff Bay to London Heathrow Airport (LHR).ExpandLaunch map view
  • Distance: 138.9 mi
  • Duration: 4h 53m

What companies run services between Cardiff Bay, Wales and London Heathrow Airport (LHR), England?

National Express operates a bus from Sophia Gardens to Heathrow Central Bus Station hourly. Tickets cost £26–65 and the journey takes 2h 50m.

Operators