Leave before 9 am: 96% depart on time. After 4 pm it’s 84%.
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 United flight on this route ran 150+ times in the year.
All 3 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.
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 | SFO | TPA | 5h 11m | 86% | 0.1% | 700 | Flying now |
Alternatives with one stop
All connections →| UnitedDetails → | SFO 05:00 → DEN 08:35UA 1479 | 1h 05m Denver | DEN 09:40 → TPA 15:14UA 1010 | 7h 14m | 97% | 86% |
| UnitedDetails → | SFO 23:59 → IAH 06:04UA 505 | 1h 21m Houston | IAH 07:25 → TPA 10:45 +1UA 1353 | 7h 46m | 91% | 85% |
| UnitedDetails → | SFO 10:50 → IAH 16:52UA 1259 | 1h 18m Houston | IAH 18:10 → TPA 21:29UA 1312 | 7h 39m | 86% | 66% |
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