American Airlines
Oneworld
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United States
Columbia Regional Airport
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Scan through all non-stop flights from Houston to Columbia. The full flight schedule below gives an overview of all non-stop flights from IAH to COU, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Columbia is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Columbia any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Houston IAH to Columbia COU, which is American Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IAH COU flight schedule.
All flights depart at 14:30.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Houston to Columbia takes 1 hour and 55 minutes. The flight distance between Houston and Columbia is 635 miles (or 1,022 km).
There is 1 airport in Columbia: Columbia Regional Airport (COU).
There are 0 flights per week flying from Houston to Columbia (as of April 2026).
1 hour and 55 minutes is the average flight time from Houston to Columbia.
The distance from Houston to Columbia is 635 miles (1,022 kilometers).
American Airlines is the only airline flying nonstop from Houston to Columbia.
Oneworld is currently the only alliance flying nonstop from Houston to Columbia.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Houston to Columbia:
The earliest flight departs at 14:30 from Houston and arrives at 16:25 at Columbia.
The latest flight departs at 14:30 from Houston and arrives at 16:25 at Columbia.
635 miles (1,022 km) · 1h 55m
14:30
16:25
American Airlines
Oneworld
AA 3616
American Airlines
Embraer 175
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