YX3535
YX3535 (Republic Airways) is a multi-stop service on 23 routes, busiest New York to Dulles. Of 557 departures recorded from October 2024 to July 2026, 81.7% left on time, according to the US BTS.
- On-time departures81.7%of 557 flights
- Average delay9.9 min
- July 202627▲ 8.0%vs July 2025
- Cancelled4.0%
- Legs flown under this number23
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 6 | 31 | ▲ 416.7% |
| February | 18 | 27 | ▲ 50.0% |
| March | 29 | 28 | ▼ 3.4% |
| April | 30 | 5 | ▼ 83.3% |
| May | 13 | 31 | ▲ 138.5% |
| June | 29 | 29 | 0.0% |
| July | 25 | 27 | ▲ 8.0% |
| August | 29 | – | – |
| September | 29 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 150 | 178 | ▲ 18.7% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 86.2% | ▼ 13.8% |
| February | 100.0% | 81.5% | ▼ 18.5% |
| March | 82.8% | 88.9% | ▲ 7.4% |
| April | 86.7% | 80.0% | ▼ 7.7% |
| May | 61.5% | 76.7% | ▲ 24.6% |
| June | 78.6% | 96.4% | ▲ 22.7% |
| July | 80.0% | 83.3% | ▲ 4.2% |
| August | 86.2% | – | – |
| September | 81.5% | – | – |
| October | 83.3% | – | in progress |
| November | 69.6% | – | – |
| December | 65.5% | – | – |
| Year-to-date average (Jan–Jul) | 84.2% | 84.7% | ▲ 0.6% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 2 | ▲ 100.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 1 | 1 | 0.0% |
| July | 0 | 3 | – |
| August | 0 | – | – |
| September | 2 | – | – |
| October | 1 | – | in progress |
| November | 6 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 3 | 8 | ▲ 166.7% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 96.1% 535
- Cancelled 3.9% 22
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LGA IAD LaGuardia Airport – Washington Dulles International Airport | 368 | 15.2 min | 76.8% | 296 |
| IAD PWM Washington Dulles International Airport – Portland International Jetport | 793 | 0.7 min | 93.1% | 62 |
| CHS ORD Charleston International Airport – Chicago O'Hare International Airport | 1,224 | 5.3 min | 84.4% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 29 | 29 | 82.8% | 0 |
| December 2024 | 31 | 31 | 71.0% | 0 |
| January 2025 | 6 | 5 | 100.0% | 1 |
| February 2025 | 18 | 17 | 100.0% | 1 |
| March 2025 | 29 | 29 | 82.8% | 0 |
| April 2025 | 30 | 30 | 86.7% | 0 |
| May 2025 | 13 | 13 | 61.5% | 0 |
| June 2025 | 29 | 28 | 78.6% | 1 |
| July 2025 | 25 | 25 | 80.0% | 0 |
| August 2025 | 29 | 29 | 86.2% | 0 |
| September 2025 | 29 | 27 | 81.5% | 2 |
| October 2025 | 31 | 30 | 83.3% | 1 |
| November 2025 | 29 | 23 | 69.6% | 6 |
| December 2025 | 31 | 29 | 65.5% | 2 |
| January 2026 | 31 | 29 | 86.2% | 2 |
| February 2026 | 27 | 27 | 81.5% | 0 |
| March 2026 | 28 | 27 | 88.9% | 1 |
| April 2026 | 5 | 5 | 80.0% | 0 |
| May 2026 | 31 | 30 | 76.7% | 1 |
| June 2026 | 29 | 28 | 96.4% | 1 |
| July 2026 | 27 | 24 | 83.3% | 3 |