Popular Flights from George Bush Intercontinental Airport
- Houston to Phoenix (IAH - PHX)
- Houston to Newark (IAH - EWR)
- Houston to Portland (IAH - PDX)
- Houston to Kalispell (IAH - FCA)
- Houston to Detroit (IAH - DTW)
- Houston to Boston (IAH - BOS)
- Houston to Paris (IAH - CDG)
- Houston to New York (IAH - LGA)
- Houston to Denver (IAH - DEN)
- Houston to Durango (IAH - DGO)
- Houston to Seattle (IAH - SEA)
- Houston to Knoxville (IAH - TYS)
- Houston to Querétaro (IAH - QRO)
- Houston to Charleston (IAH - CHS)
- Houston to Monterrey (IAH - MTY)
- Houston to Philadelphia (IAH - PHL)
- Houston to San Luis Potosi (IAH - SLP)
- Houston to Orlando (IAH - MCO)
- Houston to San Juan (IAH - SJU)
- Houston to Las Vegas (IAH - LAS)