Leave before 9 am: 95% depart on time. After 4 pm it’s 72%.
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 American flight on this route ran 150+ times in the year.
All 8 American 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.
| AA 5051flown by PSA | CMH 06:00 | DCA 07:41 | 1h 41m | 26 | 74% | 11.5% | 124 min |
| AA 5239flown by PSA | CMH 06:05 | DCA 07:37 | 1h 32m | 19 | 94% | 10.5% | 32 min |
| AA 4627flown by Republic | CMH 09:31 | DCA 10:59 | 1h 28m | 46 | 80% | 0.0% | 59 min |
| AA 5089flown by PSA | CMH 09:35 | DCA 11:13 | 1h 38m | 20 | 85% | 0.0% | 35 min |
| AA 4405flown by Republic | CMH 12:15 | DCA 13:43 | 1h 28m | 68 | 62% | 0.0% | 66 min |
| AA 5135flown by PSA | CMH 16:38 | DCA 18:17 | 1h 39m | 41 | 78% | 12.2% | 113 min |
| AA 4727flown by Republic | CMH 16:42 | DCA 18:11 | 1h 29m | 40 | 74% | 5.0% | 107 min |
| AA 4402flown by Republic | CMH 19:29 | DCA 20:59 | 1h 30m | 62 | 64% | 9.7% | 109 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.
| American | CMH | DCA | 1h 26m | 73% | 3.4% | 1,701 | 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