A special flight to the event was laid on by easyJet on Monday from Gatwick Airport, with many passengers in fancy dress.
EasyJet, Ryanair and WizzAir have criticised attempts by the airline industry’s main lobby group to protect long-haul carriers from an EU crackdown on contrails.
It's been an eventful few days for aviation players—from Airbus to Heathrow. Here's how they fared.