Flight profile · Republic Airways
YX5691
Columbus (CMH) to New York (LGA) · scheduled 8:00 AM – 8:59 AM
How YX5691 performs
752 operations, 2024-06-07 to 2026-06-30.
YX5691 arrived on time 88.2% of the time, against 83.7% for all CMH → LGA flights — this specific departure is 4.5 percentage points better than the route as a whole. Against Republic Airways’s own flights on this route it is 4.2 points better.
Source: US DOT Bureau of Transportation Statistics · 752 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| YX5691 | 88.2% | 1.86% | -11 min | 5.0% | 752 |
| Republic Airways on CMH → LGA | 84.0% | 3.12% | -9 min | 6.1% | 8,550 |
| All CMH → LGA flights | 83.7% | 3.10% | -9 min | 6.2% | 9,231 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes YX5691 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| JFK→PWM New York to Portland | 2024-05-07 – 2024-06-06 | 31 | — |
| DCA→BOS Washington to Boston | 2024-04-09 – 2024-05-06 | 28 | — |
| BOS→DCA Boston to Washington | 2024-03-10 – 2024-04-08 | 30 | — |
| CMH→BOS Columbus to Boston | 2024-01-08 – 2024-03-09 | 62 | — |
| JFK→PIT New York to Pittsburgh | 2023-09-05 – 2024-01-07 | 62 | — |
| BOS→CVG Boston to Cincinnati / Covington | 2023-11-16 – 2023-12-06 | 19 | — |
| LGA→PWM New York to Portland | 2023-10-29 – 2023-11-03 | 6 | — |
| CLT→LGA Charlotte to New York | 2023-09-04 – 2023-09-04 | 1 | — |
| LGA→CLT New York to Charlotte | 2023-09-04 – 2023-09-04 | 1 | — |
| DCA→LGA Washington to New York | 2023-07-01 – 2023-09-03 | 63 | — |
Because the same number has served different journeys, the statistics above describe only the route YX5691 currently operates. Blending them would produce an average of two different flights.
Why YX5691 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding, fuelling — within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
the inbound aircraft was late, so this flight started late
Share of the delay minutes US DOT attributed to each cause for YX5691 on CMH → LGA. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Other departures on CMH → LGA
Same airports, same journey — and not the same odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| YX5700 | Republic Airways | 93.8% | 12 min early | 605 |
| YX4799 | Republic Airways | 91.9% | 9 min early | 628 |
| YX4791 | Republic Airways | 72.0% | 3 min early | 691 |
Every departure listed carries at least 600 operations, so the comparison is between figures that mean something. Schedules change; confirm the departure still operates before booking around this.
Data and methodology
Calculated by FlyerIntel from 752 records of YX5691 operating CMH → LGA, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.