Airports › Rochester (ROC) › October 2023
Airport month · October 2023
Frederick Douglass Grtr Rochester International in October 2023
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.
In October 2023, reporting carriers scheduled 1,136 domestic departures from Frederick Douglass Grtr Rochester International (ROC). 88.7% left less than 15 minutes late and 89.2% reached their destination on time; 0.1% were cancelled.
Nationally that month, 83.8% of flights departed on time and 84.0% arrived on time, so ROC departures were 4.9 points above the national departure figure.
Flights arriving at ROC that month were on time 89.2% of the time (1,134 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 56%, late-arriving aircraft 34% and national aviation system 11%.
- On time 89.2%
- Arrived 15+ minutes late 10.7%
- Cancelled 0.1%
- Diverted 0.1%
October 2023 against a year earlier, the airport's year and the nation
| Measure | Oct 2023 | Year earlier | ROC, 12 months to Jul 2026 | All reported flights, Oct 2023 |
|---|---|---|---|---|
| Departed on time | 88.7% | — | 75.3% | 83.8% |
| Arrived on time | 89.2% | — | 74.8% | 84.0% |
| Cancelled | 0.1% | — | 2.7% | 0.4% |
| Average departure delay (late minutes only) | 9.0 min | — | 19.9 min | 11.0 min |
| Scheduled departures a day | 38 | — | 28 | 19,966 |
| Scheduled departures | 1,136 | — | 10,281 | 598,968 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| 9E Endeavor Air | 299 | 26% | 94.3% | -13.5 min | 0.0% |
| WN Southwest Airlines | 203 | 18% | 85.7% | 0.2 min | 0.0% |
| OH PSA Airlines | 116 | 10% | 92.2% | -4.7 min | 0.0% |
| B6 JetBlue Airways | 93 | 8% | 78.5% | 12.6 min | 0.0% |
| UA United Airlines | 92 | 8% | 85.9% | 0.5 min | 1.1% |
| DL Delta Air Lines | 86 | 8% | 83.7% | 4.8 min | 0.0% |
| AA American Airlines | 65 | 6% | 90.8% | 23.5 min | 0.0% |
| YX Republic Airline | 55 | 5% | 90.9% | -12.7 min | 0.0% |
| OO SkyWest Airlines | 54 | 5% | 92.6% | -7.4 min | 0.0% |
| MQ Envoy Air | 34 | 3% | 91.2% | -3.3 min | 0.0% |
| NK Spirit Airlines | 31 | 3% | 96.8% | -12.7 min | 0.0% |
| G4 Allegiant Air | 8 | 1% | 75.0% | 15.6 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| ROC–JFK | Rochester to New York | 155 | 87.1% | -3.3 min | 0.0% |
| ROC–ORD | Rochester to Chicago | 147 | 88.4% | -1.1 min | 0.7% |
| ROC–BWI | Rochester to Baltimore | 115 | 86.1% | -0.8 min | 0.0% |
| ROC–DTW | Rochester to Detroit | 111 | 93.7% | -6.1 min | 0.0% |
| ROC–LGA | Rochester to New York | 97 | 95.9% | -17.9 min | 0.0% |
| ROC–CLT | Rochester to Charlotte | 92 | 92.4% | 17.5 min | 0.0% |
| ROC–DCA | Rochester to Washington | 89 | 91.0% | -7.1 min | 0.0% |
| ROC–ATL | Rochester to Atlanta | 86 | 83.7% | 4.8 min | 0.0% |
| ROC–EWR | Rochester to Newark | 86 | 90.7% | -11.4 min | 0.0% |
| ROC–MCO | Rochester to Orlando | 58 | 91.4% | -5.3 min | 0.0% |
| ROC–MDW | Rochester to Chicago | 53 | 84.9% | -0.2 min | 0.0% |
| ROC–BOS | Rochester to Boston | 31 | 80.6% | 1.5 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left ROC on time in October 2023?
88.7% of 1,136 scheduled domestic departures left less than 15 minutes late, and 89.2% reached their destination on time. The national figures that month were 83.8% and 84.0%.
How does that compare with a year earlier?
October 2022 is outside the 36 months on file, or the airport had too few reported flights that month.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for October 2023; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for ROC · methodology · corrections.