George Bush Intercontinental Airport
Houston, United StatesIAH / KIAH
International hub · 159 direct destinations · 5 runways · longest runway 12,001 ft
78 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Houston → Colorado Springs
IAH
HoustonGeorge Bush Intercontinental Airport
HoustonGeorge Bush Intercontinental AirportCOSColorado SpringsCity of Colorado Springs Municipal Airport
Colorado SpringsCity of Colorado Springs Municipal Airport- Distance
- 809 mi
- Estimated flight time
- ~2h 10m
Colorado Springs is currently 1 hour behind Houston.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 2 flights a day, observed from October 2025 to September 2026.
- 2
- flights per day
- 2
- busiest month · Oct
- 2 hr 0 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 2Jan2026
- 2Feb
- 2Mar
- 2Apr
- 2May
- 2Jun
- 2Jul
- 2Aug
- 2Sep
- 2Oct2025
- 2Nov
- 2Dec
Airlines
Who flies it
Mesa Airlinesall year
SkyWest Airlinesall year
Through the day
Departure times
Local time in Houston. Most departures between 09:00 and 12:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 2Mon
- 1.8Tue
- 1.8Wed
- 1.9Thu
- 2Fri
- 1.9Sat
- 2.1Sun
Fleet
Aircraft observed
- Embraer 175E75L97%
- Bombardier CRJ200CRJ21%
- Embraer Phenom 300E55P1%
- H25B0%
- Airbus A321neoA21N0%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 2 | 53 |
|
| February 2026 | 2 | 57 |
|
| March 2026 | 2 | 60 |
|
| April 2026 | 2 | 59 |
|
| May 2026 | 2 | 59 |
|
| June 2026 | 2 | 59 |
|
| July 2026 | 2 | 61 |
|
| August 2026 | 2 | 58 |
|
| September 2026 | 2 | 59 |
|
| October 2025 | 2 | 62 |
|
| November 2025 | 2 | 61 |
|
| December 2025 | 2 | 53 |
|
Airlines observed on this route
From observed callsign routes on IAH-COS - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Houston: 159.
- Direct destinations observed from Colorado Springs: 37.
The airports on this route
City of Colorado Springs Municipal Airport
Colorado Springs, United StatesCOS / KCOS
Regional airport · 37 direct destinations · 3 runways · longest runway 13,501 ft
47 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Houston to Colorado Springs
The observed direct connection between George Bush Intercontinental Airport (IAH) and City of Colorado Springs Municipal Airport (COS) covers approximately 809 mi. The estimated flight time is around 2h 10m. Mesa Airlines and SkyWest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Houston from Colorado Springs by air?
- The great-circle distance between George Bush Intercontinental Airport and City of Colorado Springs Municipal Airport is approximately 809 mi.
- How long is the flight from Houston to Colorado Springs?
- Based on the distance, the estimated flight time is about 2h 10m. This is an estimate, not a schedule.
- Is there a direct connection from Houston to Colorado Springs?
- Yes, a direct connection between IAH and COS has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Mesa Airlines and SkyWest Airlines.
- How often is there a flight from Houston to Colorado Springs?
- On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 701 observed flights. Mainly Mesa Airlines, SkyWest Airlines. That is an observation, not a timetable.
- What is the current time difference between Houston and Colorado Springs?
- Colorado Springs is currently 1 hour behind Houston.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.