Passengers have faced queues of up to two hours at major European airports this summer following the rollout of the EU's new electronic border system. Peak waiting times at Frankfurt Airport hit 120 minutes in July, double the 60-minute maximum recorded a year earlier. Passengers have faced queues of up to two hours at major European airports this summer following the rollout of the EU's new electronic border system. Fresh disruption was seen at Athens airport on Monday, where tourists faced hours-long waits as the new passport checks fuelled further chaos. The lines in Athens airport - coming and going - were at least two hours long for us.'