About 1 in 6 AA 4700 flights from Washington arrived 15+ minutes late, diverted or cancelled over the past year (16%); 2.5% were cancelled. The typical flight landed 5 minutes early.
AA 4700: DCA → CMH
Scheduled to leave Washington at 10:00 a.m. local time, operated by Republic Airways as YX 4700. Over the past year it arrived on time 84% of the time (238 flights), in line with other AA flights on the route at that hour (82%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 36 | 86% |
| Tuesday | 36 | 89% |
| Wednesday | 37 | 92% |
| Thursday | 33 | 88% |
| Friday | 34 | 74% |
| Saturday | 28 | 75% |
| Sunday | 34 | 79% |
Why it was late
All flights DCA → CMH · Connecting off AA 4700? Check the risk
AA 4700: CMH → DCA
Scheduled to leave Columbus at 12:19 p.m. local time, operated by Republic Airways as YX 4700. Over the past year it arrived on time 63% of the time (194 flights), in line with other AA flights on the route at that hour (62%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 30 | 63% |
| Tuesday | 29 | 62% |
| Wednesday | 30 | 73% |
| Thursday | 27 | 67% |
| Friday | 28 | 57% |
| Saturday | 22 | 59% |
| Sunday | 28 | 61% |
Why it was late
All flights CMH → DCA · Connecting off AA 4700? Check the risk
Questions
How often is AA 4700 from DCA to CMH late?
American Airlines 4700 from Washington, DC to Columbus, OH arrived 15 or more minutes late, was diverted or was cancelled on 16% of 238 scheduled flights between September 2025 and August 2026. 2.5% were cancelled.
How often is AA 4700 from CMH to DCA late?
American Airlines 4700 from Columbus, OH to Washington, DC arrived 15 or more minutes late, was diverted or was cancelled on 37% of 194 scheduled flights between September 2025 and August 2026. 3.6% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check American Airlines for today's flight. Method.