Popular Flights from George Bush Intercontinental Airport
- Houston to Chicago (IAH - ORD)
- Houston to Newark Liberty Intl. Airport (IAH - EWR)
- Houston to Dehradun (IAH - DED)
- Houston to Allentown (IAH - ABE)
- Houston to Fort Lauderdale (IAH - FLL)
- Houston to New York (IAH - LGA)
- Houston to Spokane (IAH - GEG)
- Houston to St. Louis (IAH - STL)
- Houston to Delhi (IAH - DEL)
- Houston to Barcelona (IAH - BCN)
- Houston to Washington (IAH - IAD)
- Houston to Seattle (IAH - SEA)
- Houston to Morelia (IAH - MLM)
- Houston to Kansas City (IAH - MCI)
- Houston to Guatemala City (IAH - GUA)
- Houston to Orlando (IAH - MCO)
- Houston to Indianapolis (IAH - IND)
- Houston to Saginaw (IAH - MBS)
- Houston to Las Vegas (IAH - LAS)
- Houston to Columbus (IAH - CMH)