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London to Cardiff Airport buses

Find Transport to Cardiff Airport

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Trip Overview

The average bus between London and Cardiff Airport takes 6h 16m and the fastest bus takes 5h 16m. The bus service runs several times per day from London to Cardiff Airport. 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 16m
Duration
167 mi
Distance
£23
Average price
Every 4 hours
Frequency

Bus, line 304 bus

best
  1. Take the bus from London Victoria to Cardiff North Roadbus bus Uk042 / ...
  2. Take the bus from Cardiff Bus Interchange Bay 1 to Cardiff Airportbus bus 304
4h 59m
£20–28

London to Cardiff Airport bus times

Buses run every 4 hours between London and Cardiff Airport. The earliest departure is at 7:30 AM in the morning, and the last departure from London is at 11:30 PM which arrives into Cardiff Airport at 6:11 AM. All services require a transfer at Cardiff North Road and take an average of 6h 16m. The schedules shown below are for the next available departures.

Departing Friday, October 9, 2026

  •  → 

    FlixBusFirst South & West Wales5h 39m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 32m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 3m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 12m • 1 change
  • Show more

Departing Saturday, October 10, 2026

  •  → 

    FlixBusFirst South & West Wales5h 39m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 32m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 3m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 12m • 1 change
  • Show more

Departing Sunday, October 11, 2026

  •  → 

    FlixBusFirst South & West Wales6h 55m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 28m • 1 change

  •  → 

    FlixBusFirst South & West Wales5h 55m • 1 change

  •  → 

    FlixBusFirst South & West Wales7h 15m • 1 change
  • Show more

Departing Monday, October 12, 2026

  •  → 

    FlixBusFirst South & West Wales5h 39m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 32m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 3m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 12m • 1 change
  • Show more

Departing Tuesday, October 13, 2026

  •  → 

    FlixBusFirst South & West Wales5h 39m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 32m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 3m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 12m • 1 change
  • Show more

Departing Wednesday, October 14, 2026

  •  → 

    FlixBusFirst South & West Wales5h 39m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 32m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 3m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 12m • 1 change
  • Show more

Departing Thursday, October 15, 2026

  •  → 

    FlixBusFirst South & West Wales5h 39m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 32m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 3m • 1 change

  •  → 

    FlixBusFirst South & West Wales6h 12m • 1 change

Frequently asked questions

Want to know about travelling from London to Cardiff Airport? 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 London to Cardiff Airport.ExpandLaunch map view
  • Distance: 167.1 mi
  • Duration: 6h 16m

What companies run services between London, England and Cardiff Airport, Wales?

You can take a bus from London Victoria to Cardiff Airport via Cardiff North Road and Cardiff Bus Interchange Bay 1 in around 4h 59m.

Operators