Leave before 9 am: 94% 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.
| UA 2664 | SFO 09:33 | BWI 17:57 | 91% |
All 2 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 | BWI | 5h 19m | 90% | 0.4% | 688 | Flying now |
Alternatives with one stop
All connections →| UnitedDetails → | SFO 05:00 → DEN 08:35UA 1479 | 1h 11m Denver | DEN 09:46 → BWI 15:17UA 1362 | 7h 17m | 98% | 87% |
| UnitedDetails → | SFO 22:38 → ORD 05:01UA 2278 | 1h 29m Chicago | ORD 06:30 → BWI 09:27 +1UA 1269 | 7h 49m | 89% | 81% |
| UnitedDetails → | SFO 12:43 → DEN 16:35UA 540 | 1h 18m Denver | DEN 17:53 → BWI 23:30UA 1646 | 7h 47m | 89% | 46% |
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