YX3549
YX3549 (Republic Airways) is a multi-stop service on 13 routes, busiest Chicago to Raleigh. Of 195 departures recorded from October 2024 to May 2025, 91.8% left on time, according to the US BTS.
- On-time departures91.8%of 195 flights
- Average delay0.5 min
- May 202521
- Cancelled0.5%
- Legs flown under this number13
Recorded departures by month
Short series — YX3549 has only 8 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
The most recent periods8 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | 17 | – |
| February | – | 20 | – |
| March | – | 31 | – |
| April | – | 29 | – |
| May | – | 21 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 19 | – | – |
| November | 29 | – | – |
| December | 29 | – | – |
according to the US BTS · October 2024 → May 2025
On-time departures by month
Short series — YX3549 has only 8 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods8 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | 88.2% | – |
| February | – | 85.0% | – |
| March | – | 93.6% | – |
| April | – | 96.4% | – |
| May | – | 85.7% | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 94.7% | – | – |
| November | 96.6% | – | – |
| December | 89.7% | – | – |
according to the US BTS · October 2024 → May 2025
Average departure delay by month
Short series — YX3549 has only 8 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · October 2024 → May 2025
Cancelled departures by month
Short series — YX3549 has only 8 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods8 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 1 | – |
| May | – | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | – |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · October 2024 → May 2025
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 99.5% 194
- Cancelled 0.5% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → May 21, 2025
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD RDU Chicago O'Hare International Airport – Raleigh-Durham International Airport | 1,039 | 3.8 min | 88.9% | 54 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 94.7% | 0 |
| November 2024 | 29 | 29 | 96.6% | 0 |
| December 2024 | 29 | 29 | 89.7% | 0 |
| January 2025 | 17 | 17 | 88.2% | 0 |
| February 2025 | 20 | 20 | 85.0% | 0 |
| March 2025 | 31 | 31 | 93.6% | 0 |
| April 2025 | 29 | 28 | 96.4% | 1 |
| May 2025 | 21 | 21 | 85.7% | 0 |