Nonstop from George Bush Intercontinental to Hartsfield-Jackson Atlanta International: distance, flying time, which airlines fly it and how often.
Distance
688 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Also in the data (cargo, charter or a foreign airline on a domestic route): Mesa Airlines.
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Fares found in recent searches load here. You can also compare IAH to ATL fares by month.
Hartsfield–Jackson Atlanta International Airport has two terminals and seven concourses with a total of 200 gates. The Domestic Terminal is located on the west side of Hartsfield–Jackson and the Maynard H. Jackson Jr. International Terminal is on the east side of the airport.
From Wikipedia, retrieved 2026-10-25. Terminal assignments change: check with your airline and the airport's website.
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About 2h 07m gate to gate for the 1,108 km (688 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Delta Air Lines, Frontier Airlines and United Airlines, with about 17 flights a day between them in our data (AeroDataBox, November 2026).