Leave before 9 am from Love Field: 92% depart on time. After 4 pm it’s 62%.
Time of day × airport
Share of flights leaving within 15 minutes, by scheduled departure hour: all flights from that airport, wherever they’re going. Blank: fewer than 40 flights.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| United (incl. SkyWest) DFW→SFO only | 909 | 71% | 0.9% | 83 min |
| Southwest | 993 | 66% | 1.4% | 55 min |
| American | 4,164 | 63% | 2.5% | 68 min |
| Frontier DFW→SFO only | 199 | 55% | 4.5% | 60 min |
| Spirit DFW→SJC only | 7 | – | 0.0% | 25 min |
Dimmed: fewer than 150 flights in the year, too few to rank.
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 790 | DFW 06:00 | SFO 07:47 | 89% |
| AA 1949 | DFW 07:10 | SFO 08:53 | 78% |
| AA 2387 | DFW 11:24 | SFO 13:06 | 57% |
| F9 3999 | DFW 20:59 | SFO 23:02 | 55% |
| AA 2997 | DFW 13:15 | SFO 14:58 | 54% |
| · · · | |||
| AA 446 | DFW 22:59 | SFO 00:43 | 50% |
| AA 2430 | DFW 21:34 | SFO 23:18 | 48% |
| AA 2810 | DFW 16:17 | SFO 17:59 | 43% |
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 | DAL | SFO | 3h 45m | 73% | 2.0% | 149 | Flying now |
| American | DFW | SJC | 3h 47m | 72% | 1.9% | 1,093 | Flying now |
| United | DFW | SFO | 3h 58m | 71% | 0.9% | 909 | Flying now |
| Southwest | DAL | SJC | 3h 40m | 67% | 1.6% | 427 | Flying now |
| Southwest | DAL | OAK | 3h 45m | 63% | 1.0% | 417 | Flying now |
| American | DFW | SFO | 3h 51m | 59% | 2.7% | 3,071 | Flying now |
| Frontier | DFW | SFO | 4h 03m | 55% | 4.5% | 199 | Flying now |
| Spirit | DFW | SJC | – | 71%few flights | 0.0% | 7 | Not 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