Mobile (MOB) to Houston (IAH) flights
CommuteAir flies nonstop from Mobile Regional Airport to George Bush Intercontinental Airport, with about 27 flights a week in July 2026. The 427-mile flight takes about 1h 42m gate to gate.
- Distance
- 427 mi · 687 km
- Flight time
- 1h 42m
- Airlines
- 1
- Seats filled
- 86%
Airlines flying MOB to IAH
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| CommuteAir | 27 | Embraer ERJ-145 | 60,350 | 1h 42m |
| Mesa AirlinesSeasonal or ended | n/a | Embraer E175 | 2,465 | 1h 31m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
MOB to IAH flight schedule
4 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 7:00am and the last at 4:59pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| UA 4844United Airlines · operated by CommuteAir | 7:00am | 8:44am | 31 | 91% |
| UA 4989United Airlines · operated by CommuteAir | 9:00am | 10:43am | 31 | 83% |
| UA 4878United Airlines · operated by CommuteAir | 10:59am | 12:42pm | 31 | 90% |
| UA 4923United Airlines · operated by CommuteAir | 4:59pm | 6:51pm | 31 | 82% |
Is MOB to IAH on time?
From September 2025 to August 2026, 87% of 1,460 flights arrived within 15 minutes of schedule and 1.1% were cancelled. Flights leaving around 10am were the most punctual (92%), those around 5pm the least (80%). Most delay time was caused by late-arriving aircraft (47%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,460 | 87% | 14 min | 1.1% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 7am to 8am | 363 | 91% | |
| 8am to 9am | 44 | 73% | |
| 9am to 10am | 294 | 88% | |
| 10am to 11am | 103 | 92% | |
| 11am to 12pm | 232 | 88% | |
| 3pm to 4pm | 46 | 77% | |
| 4pm to 5pm | 182 | 84% | |
| 5pm to 6pm | 169 | 80% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 122 | 5,362 | |
| September 2025 | 117 | 5,412 | |
| October 2025 | 130 | 5,790 | |
| November 2025 | 139 | 5,798 | |
| December 2025 | 119 | 5,082 | |
| January 2026 | 110 | 4,630 | |
| February 2026 | 108 | 4,763 | |
| March 2026 | 117 | 5,009 | |
| April 2026 | 115 | 4,902 | |
| May 2026 | 124 | 5,450 | |
| June 2026 | 120 | 5,302 | |
| July 2026 | 121 | 5,372 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.