IATA: : IAH
ICAO: : KIAH
Region: : am
Country: : United States
Name: : Houston-George Bush Intercontinental
Start of summer daylight saving time: : 2022-03-13T08:00:00+0100
End of summer daylight saving time: : 2022-11-06T07:00:00+0100
UTC offset during summer daylight: : -5
Standard UTC offset: : -6
Currency: :
Houston is the most populous city in the U.S. state of Texas and the fourth-most populous city in the United States. It is the largest city in the Southern United States and the seat of Harris County. Located in Southeast Texas near the Gulf of Mexico, it is the principal city of the Greater Houston metro area, which is the fifth-most populated MSA in the United States.