Luggage piled up at Frankfurt Airport on July 1, following reports of ongoing delays at airports across Europe, the UK and the US.
Passengers complained of lengthy delays while waiting for their luggage at the international airport in Frankfurt.
Technical difficulties at the German Air Traffic Control in Langen caused delays at Frankfurt days before on June 29, the airport said on Twitter.
The technical issues were resolved later that day, but the airport warned that further delays could continue. Credit: Jimmy Nguyen via Storyful