Leave before 9 am: 94% depart on time. After 4 pm it’s 4 in 5.
Time of day × airport
Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).
Pick an hour to see this route’s flights leaving then.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
| UA 2453 | JAX 07:05 | IAH 08:29 | 94% |
All 5 United flights in the current schedule
Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.
| UA 2453 | JAX 07:05 | IAH 08:29 | 2h 24m | 323 | 94% | 0.6% | 106 min |
| UA 6224flown by Mesa | JAX 09:20 | IAH 10:54 | 2h 34m | 71 | 82% | 0.0% | 73 min |
| UA 4039flown by Mesa | JAX 11:37 | IAH 13:11 | 2h 34m | 72 | 89% | 0.0% | 57 min |
| UA 4047flown by Mesa | JAX 16:23 | IAH 17:58 | 2h 35m | 34 | 88% | 0.0% | 57 min |
| UA 5425flown by SkyWest | JAX 16:23 | IAH 17:58 | 2h 35m | 17 | 59% | 0.0% | 255 min |
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| United | JAX | IAH | 2h 37m | 87% | 0.5% | 1,287 | Flying now |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON