Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 64%.
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.
No Southwest flight on this route ran 150+ times in the year.
All 6 Southwest 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.
| WN 2399 | LAX 05:10 | HOU 10:30 | 3h 20m | 34 | 88% | 0.0% | 18 min |
| WN 26 | LAX 06:35 | HOU 11:50 | 3h 15m | 16 | 88% | 0.0% | 30 min |
| WN 2310 | LAX 08:40 | HOU 14:00 | 3h 20m | 16 | 94% | 0.0% | 71 min |
| WN 3225 | LAX 14:10 | HOU 19:35 | 3h 20m | 49 | 24% | 0.0% | 48 min |
| WN 4858 | LAX 18:50 | HOU 00:08 | 3h 18m | 26 | 23% | 0.0% | 54 min |
| WN 2402 | LAX 23:40 | HOU 05:00 | 3h 20m | 58 | 67% | 0.0% | 44 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.
| Southwest | LAX | HOU | 3h 10m | 73% | 0.2% | 1,194 | 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