Flight profile · Republic Airways
YX5630
Boston (BOS) to Charlotte (CLT) · scheduled 11:15 AM – 1:45 PM
How YX5630 performs
663 operations, 2024-06-07 to 2026-06-30.
YX5630 arrived on time 87.9% of the time, against 81.4% for all BOS → CLT flights — this specific departure is 6.5 percentage points better than the route as a whole. Against Republic Airways’s own flights on this route it is 5.4 points better.
Source: US DOT Bureau of Transportation Statistics · 663 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| YX5630 | 87.9% | 1.51% | -11 min | 4.0% | 663 |
| Republic Airways on BOS → CLT | 82.5% | 2.01% | -10 min | 5.9% | 3,987 |
| All BOS → CLT flights | 81.4% | 1.94% | -12 min | 7.6% | 13,935 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes YX5630 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 |
|---|---|---|---|
| CLT→BOS Charlotte to Boston | 2024-09-09 – 2026-06-30 | 351 | 71.8% |
| DCA→MIA Washington to Miami | 2025-12-20 – 2026-01-04 | 16 | — |
| MIA→DCA Miami to Washington | 2025-12-20 – 2026-01-04 | 16 | — |
| JFK→CHS New York to Charleston | 2025-11-06 – 2025-11-06 | 1 | — |
| PWM→LGA Portland to New York | 2025-05-11 – 2025-06-01 | 4 | — |
| SAV→JFK Savannah to New York | 2025-04-19 – 2025-05-03 | 3 | — |
| LGA→ORF New York to Norfolk | 2024-10-12 – 2024-11-09 | 5 | — |
| CMH→BOS Columbus to Boston | 2024-03-10 – 2024-06-06 | 52 | — |
| BOS→CMH Boston to Columbus | 2024-05-07 – 2024-06-06 | 26 | — |
| BOS→CVG Boston to Cincinnati / Covington | 2024-01-08 – 2024-05-06 | 86 | — |
| CVG→BOS Cincinnati / Covington to Boston | 2024-01-08 – 2024-05-06 | 75 | — |
| ORD→LGA Chicago to New York | 2023-12-24 – 2024-01-01 | 3 | — |
| BNA→LGA Nashville to New York | 2023-12-17 – 2023-12-17 | 1 | — |
| LGA→BNA New York to Nashville | 2023-12-17 – 2023-12-17 | 1 | — |
| BOS→LGA Boston to New York | 2023-11-05 – 2023-12-15 | 38 | — |
| LGA→SDF New York to Louisville | 2023-11-25 – 2023-11-25 | 1 | — |
| IND→BOS Indianapolis to Boston | 2023-11-01 – 2023-11-03 | 3 | — |
| JFK→BOS New York to Boston | 2023-10-29 – 2023-10-30 | 2 | — |
| PHL→BOS Philadelphia to Boston | 2023-10-28 – 2023-10-28 | 1 | — |
| BOS→PIT Boston to Pittsburgh | 2023-09-05 – 2023-10-27 | 46 | — |
| EWR→BOS Newark to Boston | 2023-09-09 – 2023-10-21 | 7 | — |
| PIT→BOS Pittsburgh to Boston | 2023-09-19 – 2023-10-04 | 3 | — |
| LGA→CMH New York to Columbus | 2023-07-02 – 2023-09-04 | 56 | — |
Because the same number has served different journeys, the statistics above describe only the route YX5630 currently operates. Blending them would produce an average of two different flights.
Why YX5630 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding, fuelling — within the carrier’s control
the inbound aircraft was late, so this flight started late
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for YX5630 on BOS → CLT. 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 BOS → CLT
Same airports, same journey — and not the same odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| YX5626 | Republic Airways | 88.5% | 10 min early | 696 |
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 663 records of YX5630 operating BOS → CLT, 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.