Flight profile · Republic Airways
YX5703
Baltimore (BWI) to Boston (BOS) · scheduled 3:35 PM – 12:15 PM
How YX5703 performs
533 operations, 2024-06-07 to 2026-06-30.
YX5703 arrived on time 89.3% of the time, against 74.8% for all BWI → BOS flights — this specific departure is 14.4 percentage points better than the route as a whole. Against Republic Airways’s own flights on this route it is 7.4 points better.
Source: US DOT Bureau of Transportation Statistics · 533 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| YX5703 | 89.3% | 1.88% | -14 min | 4.6% | 533 |
| Republic Airways on BWI → BOS | 81.9% | 2.15% | -12 min | 8.1% | 2,838 |
| All BWI → BOS flights | 74.8% | 1.87% | -5 min | 9.3% | 11,785 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes YX5703 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 |
|---|---|---|---|
| BOS→BWI Boston to Baltimore | 2024-06-07 – 2026-06-30 | 495 | 89.5% |
| PIT→JFK Pittsburgh to New York | 2025-06-08 – 2025-12-19 | 190 | 86.2% |
| MVY→LGA Martha's Vineyard to New York | 2024-05-23 – 2024-06-06 | 15 | — |
| LGA→MVY New York to Martha's Vineyard | 2024-05-23 – 2024-06-06 | 15 | — |
| LGA→BOS New York to Boston | 2023-10-29 – 2024-05-06 | 30 | — |
| BOS→MKE Boston to Milwaukee | 2024-03-10 – 2024-04-08 | 26 | — |
| MKE→BOS Milwaukee to Boston | 2024-03-10 – 2024-04-08 | 26 | — |
| BOS→EWR Boston to Newark | 2024-03-16 – 2024-04-06 | 4 | — |
| EWR→BOS Newark to Boston | 2024-03-16 – 2024-04-06 | 4 | — |
| BOS→DTW Boston to Detroit | 2024-01-14 – 2024-03-03 | 10 | — |
| LGA→CLT New York to Charlotte | 2023-12-26 – 2024-01-06 | 10 | — |
| JFK→ORF New York to Norfolk | 2023-12-16 – 2023-12-23 | 8 | — |
| LGA→BNA New York to Nashville | 2023-11-05 – 2023-12-15 | 35 | — |
| DCA→LGA Washington to New York | 2023-09-17 – 2023-10-08 | 19 | — |
| ACK→LGA Nantucket to New York | 2023-07-01 – 2023-09-04 | 66 | — |
Because the same number has served different journeys, the statistics above describe only the route YX5703 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 533 records of YX5703 operating BWI → BOS, 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.