US airports were conspicuously absent from the top of the chart once more, with Seattle-Tacoma dropping six spots to number 24.
Europe maintained its impressive performance, with Istanbul, Munich, Zurich, and Paris Charles de Gaulle all keeping their spots in the top 10.
"This year HIA celebrates its milestone 10th year of operations and we are truly honored that passengers have voted us Best Airport in the World for a third time," said Qatar Airways Group Chief Executive Officer Badr Al Meer.