Heathrow Airport, Bath Road, Harmondsworth, London Borough of Hillingdon, Greater London, England, UB7 0EH, United Kingdom
Airbus
CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins81% CONFIDENCEOverall confidence: 81%How well the pin's source and references back up its dates.Weighted average of how firmly 6 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
Airline Ratings[1] says 'On May 23, 1974, Air France premiered the huge airliner on its trunk route from Paris to London-Heathrow and back'; Wikipedia[2] gives the same date.On 23 May 1974 Air France began scheduled A300 operations, premiering the first twin-engine wide-body airliner on its Paris to London Heathrow trunk route with two round trips.
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