George Bush Intercontinental Airport
Houston, United StatesIAH / KIAH
International hub · 159 direct destinations · 5 runways · longest runway 12,001 ft
72 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Houston → Montgomery
IAH
HoustonGeorge Bush Intercontinental Airport
HoustonGeorge Bush Intercontinental AirportMGMMontgomeryMontgomery Regional (Dannelly Field) Airport
MontgomeryMontgomery Regional (Dannelly Field) Airport- Distance
- 552 mi
- Estimated flight time
- ~1h 35m
Same local time in Houston and Montgomery.
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 · Jun
- 1 hr 26 min
- measured flight time
- 4 / 12
- months seen
Through the year
Per day, month by month
- –Jan2026
- –Feb
- –Mar
- –Apr
- –May
- 2Jun
- 2Jul
- 2Aug
- 2Sep
- –Oct2025
- –Nov
- –Dec
Airlines
Who flies it
SkyWest Airlinessummer
Through the day
Departure times
Local time in Houston. Most departures between 10:00 and 13:00.
- 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
- 0.7Mon
- 0.7Tue
- 0.6Wed
- 0.6Thu
- 0.6Fri
- 0.7Sat
- 0.7Sun
Fleet
Aircraft observed
- Bombardier CRJ200CRJ2102%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | Not seen in this month. | ||
| February 2026 | Not seen in this month. | ||
| March 2026 | Not seen in this month. | ||
| April 2026 | Not seen in this month. | ||
| May 2026 | Not seen in this month. | ||
| June 2026 | 2 | 45 |
|
| July 2026 | 2 | 62 |
|
| August 2026 | 2 | 58 |
|
| September 2026 | 2 | 59 |
|
| October 2025 | Not seen in this month. | ||
| November 2025 | Not seen in this month. | ||
| December 2025 | Not seen in this month. | ||
Airlines observed on this route
From observed callsign routes on IAH-MGM - 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 Montgomery: 6.
The airports on this route
Montgomery Regional (Dannelly Field) Airport
Montgomery, United StatesMGM / KMGM
Regional airport · 6 direct destinations · 2 runways · longest runway 9,019 ft
77 °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 Montgomery
The observed direct connection between George Bush Intercontinental Airport (IAH) and Montgomery Regional (Dannelly Field) Airport (MGM) covers approximately 552 mi. The estimated flight time is around 1h 35m. SkyWest Airlines has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Houston from Montgomery by air?
- The great-circle distance between George Bush Intercontinental Airport and Montgomery Regional (Dannelly Field) Airport is approximately 552 mi.
- How long is the flight from Houston to Montgomery?
- Based on the distance, the estimated flight time is about 1h 35m. This is an estimate, not a schedule.
- Is there a direct connection from Houston to Montgomery?
- Yes, a direct connection between IAH and MGM has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: SkyWest Airlines.
- How often is there a flight from Houston to Montgomery?
- On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 224 observed flights. Mainly SkyWest Airlines. That is an observation, not a timetable.
- What is the current time difference between Houston and Montgomery?
- Same local time in Houston and Montgomery.
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.