The nonstop is quickest: Southwest HOU → OAK (4h 15m), on time 77% of the time. Southwest via Las Vegas (6h 40m) is more reliable, 92%, but takes 2h 25m longer.
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.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| Southwest | 375 | 77% | 0.3% | 45 min |
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 flight on this route ran 150+ times in the year.
All 2 flights on this route →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 | HOU | OAK | 4h 15m | 77% | 0.3% | 375 | Flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | HOU 06:20 → PHX 06:55WN 2062 | 50m Phoenix | PHX 07:45 → OAK 09:45WN 3303 | 5h 25m | 88% | 77% |
| SouthwestDetails → | HOU 05:30 → DEN 06:55WN 1970 | 50m Denver | DEN 07:45 → OAK 09:25WN 1240 | 5h 55m | 91% | 76% |
| SouthwestDetails → | HOU 14:25 → PHX 15:05WN 3304 | 1h 25m Phoenix | PHX 16:30 → OAK 18:25WN 3305 | 6h 00m | 79% | 52% |
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