Houston (IAH) to Lake Charles (LCH) flights
CommuteAir flies nonstop from George Bush Intercontinental Airport to Lake Charles Regional Airport, with about 19 flights a week in July 2026. The 127-mile flight takes about 53m gate to gate.
- Distance
- 127 mi · 204 km
- Flight time
- 53m
- Airlines
- 1
- Seats filled
- 83%
Airlines flying IAH to LCH
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| CommuteAir | 19 | Embraer ERJ-145 | 35,319 | 53m |
| SkyWest AirlinesSeasonal or ended | n/a | Bombardier CRJ200 | 1,858 | 53m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
IAH to LCH flight schedule
3 flight numbers flew this route in August 2026, 3 of them almost daily. The first usually leaves at 12:25pm and the last at 8:35pm. 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 4921United Airlines · operated by CommuteAir | 12:25pm | 1:24pm | 31 | 83% |
| UA 4375United Airlines · operated by CommuteAir | 4:28pm | 5:27pm | 22 | 82% |
| UA 4985United Airlines · operated by CommuteAir | 8:35pm | 9:36pm | 31 | 83% |
Is IAH to LCH on time?
From September 2025 to August 2026, 84% of 915 flights arrived within 15 minutes of schedule and 0.9% were cancelled. Flights leaving around 2pm were the most punctual (88%), those around 4pm the least (82%). Most delay time was caused by late-arriving aircraft (40%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 915 | 84% | 15 min | 0.9% |
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 |
|---|---|---|---|
| 12pm to 1pm | 262 | 84% | |
| 2pm to 3pm | 103 | 88% | |
| 4pm to 5pm | 193 | 82% | |
| 8pm to 9pm | 355 | 84% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 78 | 3,192 | |
| September 2025 | 78 | 3,182 | |
| October 2025 | 88 | 3,638 | |
| November 2025 | 81 | 3,324 | |
| December 2025 | 63 | 2,699 | |
| January 2026 | 60 | 2,553 | |
| February 2026 | 53 | 2,313 | |
| March 2026 | 64 | 2,437 | |
| April 2026 | 89 | 3,744 | |
| May 2026 | 84 | 3,391 | |
| June 2026 | 80 | 3,252 | |
| July 2026 | 83 | 3,452 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.