The flight distance from Cardiff International Airport (CWL) in Cardiff, United Kingdom to London Heathrow Airport (LHR) in London, United Kingdom is 200 kilometers (124 miles / 108 nautical miles). The estimated flight time for this route is approximately 1h, flying east at a heading of 87°.

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

This is a domestic route within United Kingdom. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 16:04 in Cardiff, it's 16:04 in London.

The return flight from London (LHR) to Cardiff (CWL) follows a heading of 269° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cardiff International Airport (CWL) and London Heathrow Airport (LHR) detail pages, or use our flight duration calculator to compare other routes.