Houston (IAH) to Shreveport (SHV) flights
SkyWest Airlines flies nonstop from George Bush Intercontinental Airport to Shreveport Regional Airport, with about 33 flights a week in July 2026. The 192-mile flight takes about 1h 5m gate to gate.
- Distance
- 192 mi · 309 km
- Flight time
- 1h 5m
- Airlines
- 1
- Seats filled
- 77%
Airlines flying IAH to SHV
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 33 | Embraer E175, Bombardier CRJ200 | 55,151 | 1h 5m |
| CommuteAirSeasonal or ended | n/a | Embraer ERJ-145 | 14,704 | 1h 3m |
| Mesa AirlinesSeasonal or ended | n/a | Embraer E175 | 646 | 57m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
IAH to SHV flight schedule
8 flight numbers flew this route in August 2026, 5 of them almost daily. The first usually leaves at 9:30am and the last at 9:40pm. 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 4278United Airlines · operated by CommuteAir | 9:30am | 10:34am | 21 | 95% |
| UA 5765United Airlines · operated by SkyWest Airlines | 2:27pm | 3:36pm | 31 | 77% |
| UA 6026United Airlines · operated by SkyWest Airlines | 4:02pm | 5:11pm | 26 | 75% |
| UA 5396United Airlines · operated by SkyWest Airlines | 6:06pm | 7:19pm | 10 | 60% |
| UA 5366United Airlines · operated by SkyWest Airlines | 6:20pm | 7:29pm | 21 | 95% |
| UA 4682United Airlines · operated by SkyWest Airlines | 7:50pm | 9:03pm | 9 | 69% |
| UA 5368United Airlines · operated by SkyWest Airlines | 8:05pm | 9:19pm | 21 | 71% |
| UA 5395United Airlines · operated by SkyWest Airlines | 9:40pm | 10:44pm | 10 | 77% |
Is IAH to SHV on time?
From September 2025 to August 2026, 78% of 1,566 flights arrived within 15 minutes of schedule and 1.7% were cancelled. Flights leaving around 12pm were the most punctual (87%), those around 7pm the least (66%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (49%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,566 | 78% | 20 min | 1.7% |
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 |
|---|---|---|---|
| 10am to 11am | 111 | 81% | |
| 12pm to 1pm | 149 | 87% | |
| 2pm to 3pm | 344 | 80% | |
| 4pm to 5pm | 263 | 75% | |
| 6pm to 7pm | 242 | 74% | |
| 7pm to 8pm | 92 | 66% | |
| 8pm to 9pm | 206 | 81% | |
| 9pm to 10pm | 138 | 78% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 140 | 6,607 | |
| September 2025 | 121 | 6,090 | |
| October 2025 | 131 | 6,334 | |
| November 2025 | 135 | 5,689 | |
| December 2025 | 133 | 5,901 | |
| January 2026 | 102 | 4,606 | |
| February 2026 | 106 | 5,062 | |
| March 2026 | 116 | 5,046 | |
| April 2026 | 120 | 5,483 | |
| May 2026 | 149 | 6,474 | |
| June 2026 | 142 | 6,475 | |
| July 2026 | 145 | 6,734 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.