Flight time from Belize City to Cresswell Downs. Get exact flying time between Philip S.W.Goldson Int Airport, Belize City, Belize and Cresswell Downs Airport, Cresswell Downs, Australia. Direct flight time, one stop & 1+ stop flight time between Belize City & Cresswell Downs. Belize City Airport to Cresswell Downs Airport (BZE to CSD) flight duration and operating airlines.