United Airlines UA52 Landed IAD Washington → ZRH Zurich 7h 41m 6,680km / 4,123mi 06. Apr 2018 DEPARTURE 18:07 EDT 22:07 UTC 17:40 +27 minutes ARRIVAL 07:48 CEST 05:48 UTC 08:05 -16 minutes Boeing B767-300 N666UA AIRLINE United Airlines UA / UAL FREQUENCY daily DISTANCE 6,680km FLIGHTS/WEEK 14 PUNCTUALITY 55% CO2 EMISSIONS Economy 1,218kg Eco+ 1,532kg Business 3,364kg