Leave before 9 am: 93% depart on time. After 4 pm it’s 7 in 10.
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).
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
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 1793 | DCA 06:30 | ORD 07:46 | 92% |
| UA 2201 | DCA 10:30 | ORD 11:48 | 91% |
| AA 2304 | DCA 07:40 | ORD 09:00 | 83% |
| AA 2903 | DCA 20:06 | ORD 21:42 | 77% |
| AA 1200 | DCA 13:59 | ORD 15:24 | 75% |
| · · · | |||
| UA 1325 | DCA 15:30 | ORD 16:52 | 66% |
| UA 2148 | DCA 18:10 | ORD 19:32 | 51% |
| UA 654 | DCA 17:05 | ORD 18:30 | 50% |
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.
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