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