Spain's service activity slows again in June.
Members of the USO union protest outside Adolfo Suarez Madrid-Barajas Airport, on the first day the airline's Spanish cabin crew go on strike in Madrid, Spain, June 24, 2022. REUTERS/Isabel Infantes
London (United Kingdom), 31/05/2022.- Travellers queue to check in for their flights at Gatwick Airport in London, Britain, 31 May 2022. Holidaymakers across the UK face continuing travel disruptions due to flight cancellations and lack of airport and airline staff during the first school holidays in England and Wales since the lifting of all UK Covid-19 travel restrictions. (Reino Unido, Londres) EFE/EPA/TOLGA AKMEN