Montgomery to Houston (MGM–IAH) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
MGM–IAH is served by 3 airlines with nonstop service. United Airlines, Delta Air Lines and SkyWest Airlines lead the route. The flight covers 553 miles in approximately 2h 7m. Beyond nonstop, 18 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 28 | CR2, CRJ | 2h07-2h16 | – | Star Alliance | – |
| DL Delta Air Lines | 1 | – | 2h13 | – | SkyTeam | – |
| OO SkyWest Airlines | 1 | – | – | – | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Houston from Montgomery
| Metric | MGM→IAH | BHM→IAH | DSI→IAH |
|---|---|---|---|
| Distance from MGM | – | 90 mi | 131 mi |
| Nonstop airlines | 3 | 8 | 1 |
| Weekly flights | 29 | 125 | – |
| Flight time | 2h 7m | 1h 57m | 2h 29m |
Travel Essentials
MGM: CDT · IAH: CDT
When it's 6:00 PM in Montgomery, it's 6:00 PM in Houston.
No direct rail from IAH. The METRO bus 102 (IAH Express) runs to downtown Houston's transit center (60–90 min, $1.25). Taxis to downtown Houston cost $50–70. Ride-hails pick up at the designated Rideshare zones outside baggage claim on the lower level.IAH has five terminals (A–E) connected by an underground tunnel with trams. Terminal D handles international arrivals. Rental car agencies are in a consolidated facility adjacent to Terminal C; a free IAH Connector bus runs between terminals and the rental car center. The Galleria / Uptown area costs $35–50 by ride-hail.
Humid subtropical climate. Hot, humid, and wet for much of the year. Summers are brutal (33–38°C) with high humidity and near-daily afternoon thunderstorms. Severe storms with hail and high winds regularly cause ground stops from April through September. Houston's flooding risk is significant. Heavy rain events, including tropical system remnants, have flooded airport roads, cutting off surface access even when the airport itself remains operational.
Winters are mild (5–18°C) with occasional ice storms. These are rare but highly disruptive when they occur. Hurricane season (June–November) requires monitoring for Gulf storms. October through March has the best flying weather.
MGM–IAH Quick Facts
Frequently Asked Questions
Flights from MGM to IAH
Montgomery Regional (Dannelly Field) Airport (MGM) and George Bush Intercontinental Airport (IAH) are connected by nonstop service from Delta Air Lines, SkyWest Airlines and United Airlines. With 29 weekly departures, this is a heavily served route.
MGM to IAH Flight Duration and Schedule
Nonstop flight time from MGM to IAH ranges from 2 hours 7 minutes to 2 hours 16 minutes. The route covers a distance of 553 miles (889 km). There are approximately 29 weekly flights outbound and 14 return, totaling 43 flights per week in both directions.
Connecting Options and Alternatives
18 one-stop connections are available, with the fastest taking approximately 3 hours via MSY. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Birmingham (BHM), Destin (DSI) and Pensacola (PNS).