Flight profile · Republic Airways
YX3679
Pittsburgh (PIT) to Washington (IAD) · scheduled 6:15 AM – 7:25 AM
How YX3679 performs
762 operations, 2024-05-23 to 2026-06-30.
YX3679 arrived on time 95.3% of the time, against 88.9% for all PIT → IAD flights — this specific departure is 6.3 percentage points better than the route as a whole. Against Republic Airways’s own flights on this route it is 6.0 points better.
Source: US DOT Bureau of Transportation Statistics · 762 operations between 2024-05-23 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| YX3679 | 95.3% | 0.52% | -11 min | 0.8% | 762 |
| Republic Airways on PIT → IAD | 89.2% | 0.84% | -11 min | 2.5% | 2,143 |
| All PIT → IAD flights | 88.9% | 0.81% | -11 min | 3.0% | 2,718 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-05-23 to 2026-06-30
Other routes YX3679 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 |
|---|---|---|---|
| EWR→GSO Newark to Greensboro | 2024-05-04 – 2024-05-05 | 2 | — |
| EWR→IAD Newark to Washington | 2023-11-04 – 2024-03-30 | 9 | — |
| CID→ORD Cedar Rapids to Chicago | 2024-03-06 – 2024-03-06 | 1 | — |
| PWM→IAD Portland to Washington | 2024-02-16 – 2024-02-29 | 14 | — |
| IAD→SAV Washington to Savannah | 2024-01-13 – 2024-01-27 | 3 | — |
| SAV→IAD Savannah to Washington | 2024-01-13 – 2024-01-27 | 3 | — |
| IAD→LGA Washington to New York | 2024-01-08 – 2024-01-08 | 1 | — |
| LGA→IAD New York to Washington | 2024-01-08 – 2024-01-08 | 1 | — |
| ORD→BNA Chicago to Nashville | 2023-12-21 – 2024-01-07 | 16 | — |
| EWR→BUF Newark to Buffalo | 2023-12-01 – 2023-12-20 | 20 | — |
| CMH→EWR Columbus to Newark | 2023-10-01 – 2023-10-27 | 23 | — |
| GSP→EWR Greenville/Greer/Spartanburg to Newark | 2023-07-01 – 2023-09-30 | 68 | — |
| ORD→RIC Chicago to Richmond | 2023-09-18 – 2023-09-28 | 10 | — |
| ORF→EWR Norfolk to Newark | 2023-09-05 – 2023-09-23 | 4 | — |
Because the same number has served different journeys, the statistics above describe only the route YX3679 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 762 records of YX3679 operating PIT → IAD, 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.