Suvarnabhumi Airport (Thai: ท่าอากาศยานสุวรรณภูมิ , RTGS: Suwannaphum, pronounced [sùʔ.wān.nā.pʰūːm] (About this soundlisten)) (IATA: BKK, ICAO: VTBS), also known unofficially as Bangkok Airport, is one of two international airports serving Bangkok, Thailand. The other is Don Mueang International Airport. Suvarnabhumi covers an area of 3,240 hectares (8,000 acres), making it one of the biggest international airports in Southeast Asia and a regional hub for aviation.
Suvarnabhumi was officially opened for limited domestic flight service on 15 September 2006, and opened for most domestic and all international commercial flights on 28 September 2006.
The airport is currently the main hub for Thai Airways International, Thai Smile Airways, and Bangkok Airways. It also serves as regional gateway and connecting point for various foreign carriers.