Nonstop flights from Houston to Colorado Springs

2 airlines fly from 2 Houston airports (IAH and HOU) to Colorado Springs (COS), with up to 3 flights a day.

IAHCOS

Routes

2 airport pairs

Houston time

9:56a7:52pFirst departure 9:56 AM, last 7:52 PM

Two in the morning, 9:56 AM to 11:55 AM, then one afternoon flight at 12:20 PM, then one evening flight at 7:52 PM.

Earliest first

9:56 AM→11:25 AMIAH to COSUnited AirlinesEmbraer 175Daily
11:55 AM→1:20 PMHOU to COSSouthwest AirlinesBoeing 737 MAX 8Sat
12:20 PM→1:35 PMHOU to COSSouthwest AirlinesBoeing 737 MAX 8Mon, Tue, Wed, Thu, Fri, Sun
7:52 PM→9:29 PMIAH to COSUnited AirlinesEmbraer 175Daily

Schedules last checked Sep 21, 2026. Times are local.

United Airlines flies most often, twice a day on the Embraer 175. Southwest Airlines flies daily on the Boeing 737 MAX 8.

There are 3 flights every day of the week. The first arrival in Colorado Springs is at 11:25 AM and the last at 9:29 PM.

IAH to COS is the busiest airport pair, with 14 flights a week, then HOU to COS with 7.

Flying back, Colorado Springs to Houston has 21 nonstop flights a week.

Schedules as of Oct 9, 2026.