Dubai International Airport hits 100% operational capacity, set to return to pre-pandemic levels 20 December 2021 Dubai International Airport, or DXB, the world’s busiest hub for international travel in 2019, has…Author: Capt. Johnhttps://www.spglobal.com/platts/en/market-insights/latest-news/oil/122021-dubai-international-airport-hits-100-operational-capacity-set-to-return-to-pre-pandemic-levels