Explore direct flights from George Bush Intcntl/Houston Airport in Houston. Filter by airline, domestic or international routes, distance, and frequency.
198 destinations37 airlines125 domestic73 international
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IAH to DFWDallasDallas-Fort Worth International Airport - United States
George Bush Intcntl/Houston Airport in Houston has nonstop flights to 198 destinations across 39 countries. FlightQ counts direct, nonstop routes from IAH; connecting itineraries are not included. The current schedule shows about 627/day nonstop departures.
Popular places you can fly nonstop from IAH include Dallas (DFW), Chicago (ORD), Denver (DEN), Atlanta (ATL), and Los Angeles (LAX). The route map also covers destinations in Argentina, Aruba, Bahamas, Belgium, Belize, and Brazil.
From IAH, FlightQ currently shows 125 domestic destinations and 73 international destinations.
Longest nonstop route
The longest listed nonstop route from IAH is IAH to DXB in Dubai, about 8,155 miles.
Current schedule layer
FlightQ groups current departure rows from IAH by destination and airline, so these counts reflect nonstop schedule detail rather than broad route claims.