Dubai International Airport (IATA: DXB, ICAO: OMDB) is the principal airport of Dubai in the United Arab Emirates (UAE). It is the main hub of the airline Emirates and a major transit point and gateway to the Middle East.
DXB has three main passenger terminals. Most long-haul flights utilize Terminals 1 and 3, whereas mostly regional flights and some low-cost carriers use Terminal 2.
The airport is connected to the main city via the D 89 highway. There is direct service on the Red Line of the Dubai Metro, as well as a number of local buses operated by the RTA. Additionally, Emirates operates a shuttle for its passengers several times a day from Al-Ain and from Abu Dhabi.
All service is international, and the airport is well-equipped with entertainment and accommodations for passengers with long transits