Routes · From IAH

Houston (IAH) to Colorado Springs (COS) flights

Nonstop from George Bush Intercontinental to City of Colorado Springs Municipal Airport: distance, flying time, which airlines fly it and how often.

Distance

1,302km

809 mi, great circle

Flying time

2h 23m

typical, gate to gate

Flights a day

2.1

average, November 2026

Airlines

passenger airlines

Airlines flying IAH to COS

Also in the data (cargo, charter or a foreign airline on a domestic route): Mesa Airlines.

Route map

The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.

Cheapest recent fare

Fares found in recent searches load here. You can also compare IAH to COS fares by month.

Both directions

City of Colorado Springs Municipal Airport (COS) · we don't have COS's route list yet
All nonstop routes from Houston (IAH)
IAH to COS on the flight-path tool

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Closest Airport to Galveston Cruise Terminal: IAH vs HOU

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Frequently asked questions

How long is the flight from Houston to Colorado Springs?

About 2h 23m gate to gate for the 1,302 km (809 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.

Which airlines fly nonstop from IAH to COS?

Delta Air Lines and United Airlines, with about 2.1 flights a day between them in our data (AeroDataBox, November 2026).