No clear winner: United’s ORF → IAD flights land within a few points of 87% on time whatever the hour.
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 6 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 1524 | ORF 06:05 | IAD 07:07 | 1h 02m | 111 | 95% | 0.0% | 31 min |
| UA 2066 | ORF 10:45 | IAD 11:48 | 1h 03m | 72 | 92% | 1.4% | 67 min |
| UA 4363flown by CommuteAir | ORF 15:00 | IAD 16:10 | 1h 10m | 10 | 90% | 0.0% | 50 min |
| UA 4023flown by Mesa | ORF 15:00 | IAD 16:09 | 1h 09m | 64 | 86% | 1.6% | 150 min |
| UA 4831flown by CommuteAir | ORF 15:00 | IAD 16:10 | 1h 10m | 10 | 80% | 0.0% | 194 min |
| UA 4810flown by CommuteAir | ORF 19:59 | IAD 21:13 | 1h 14m | 72 | 79% | 5.6% | 131 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 | ORF | IAD | 1h 10m | 87% | 2.1% | 1,414 | 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