Proposed 4.49-degree approach would allow larger Airbus jets without altering existing flight paths

A Helvetic Airways aircraft operating for Swiss made its first landing at the UK capital's central airport

Airport operator has filed a request with the UK CAA to allow a new flight procedure that changes the approach angle currently only viable for smaller aircraft

The UK government has approved a request for the British capital's central airport to be able to handle up to 9 million passengers per year

Embraer's largest commercial aircraft has two customers in Europe who fly to the UK capital's central airport, Helvetic Airways and KLM Cityhopper

Only quieter aircraft can be used if extended hours are approved after public consultation

The largest aircraft in the E2 family is expected to be certified for steep approaches at London's airport by the end of the year. Regular flights will debut in 2023 with KLM Cityhopper

Helvetic aircraft carried out a Swiss flight between London and Zurich, re-establishing connectivity between the United Kingdom and Switzerland

Embraer aircraft was approved by the UK CAA to operate at the British capital's central airport last week

Central airport in the British capital replaces old structure with remote digital air traffic control tower