Leave before 9 am: 96% depart on time. After 4 pm it’s 83%.
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.
All 5 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.
| UA 635 | BDL 06:00 | IAD 07:26 | 1h 26m | 351 | 94% | 2.3% | 69 min |
| UA 3430flown by Republic | BDL 10:26 | IAD 11:55 | 1h 29m | 24 | 82% | 8.3% | 160 min |
| UA 3993flown by Mesa | BDL 10:26 | IAD 11:55 | 1h 29m | 43 | 81% | 2.3% | 104 min |
| UA 1764 | BDL 15:02 | IAD 16:35 | 1h 33m | 171 | 73% | 2.9% | 75 min |
| UA 3999flown by Mesa | BDL 19:45 | IAD 21:14 | 1h 29m | 61 | 68% | 6.6% | 129 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.
| United | BDL | IAD | 1h 29m | 82% | 2.4% | 1,402 | 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