YX3499
YX3499 (Republic Airways) is a multi-stop service on 22 routes, busiest Chicago to Columbus. Of 411 departures recorded from October 2024 to July 2026, 86.5% left on time, according to the US BTS.
- On-time departures86.5%of 411 flights
- Average delay9.2 min
- July 202631▲ 287.5%vs July 2025
- Cancelled1.0%
- Legs flown under this number22
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 3 | ▼ 90.3% |
| February | 28 | – | – |
| March | 31 | 3 | ▼ 90.3% |
| April | 30 | 29 | ▼ 3.3% |
| May | 24 | 11 | ▼ 54.2% |
| June | 9 | 30 | ▲ 233.3% |
| July | 8 | 31 | ▲ 287.5% |
| August | 6 | – | – |
| September | 6 | – | – |
| October | 25 | – | in progress |
| November | – | – | – |
| December | 29 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 90.3% | 100.0% | ▲ 10.7% |
| February | 89.3% | – | – |
| March | 83.9% | 66.7% | ▼ 20.5% |
| April | 90.0% | 93.1% | ▲ 3.4% |
| May | 95.8% | 100.0% | ▲ 4.4% |
| June | 50.0% | 82.8% | ▲ 65.5% |
| July | 75.0% | 80.0% | ▲ 6.7% |
| August | 66.7% | – | – |
| September | 83.3% | – | – |
| October | 68.0% | – | in progress |
| November | – | – | – |
| December | 78.6% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 1 | 0.0% |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | 1 | – | – |
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 99.0% 407
- Cancelled 1.0% 4
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD CMH Chicago O'Hare International Airport – John Glenn Columbus International Airport | 475 | 0.8 min | 91.1% | 168 |
| EYW ORD Key West International Airport – Chicago O'Hare International Airport | 2,018 | 8.7 min | 84.3% | 72 |
| ORD TYS Chicago O'Hare International Airport – McGhee Tyson Airport | 765 | 0.5 min | 94.6% | 37 |
| ORD DLH Chicago O'Hare International Airport – Duluth International Airport | 639 | 1.0 min | 90.6% | 32 |
| EWR GSP Newark Liberty International Airport – Greenville-Spartanburg International Airport | 956 | 13.6 min | 73.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 26 | 26 | 100.0% | 0 |
| December 2024 | 31 | 31 | 93.6% | 0 |
| January 2025 | 31 | 31 | 90.3% | 0 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 31 | 83.9% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 24 | 24 | 95.8% | 0 |
| June 2025 | 9 | 8 | 50.0% | 1 |
| July 2025 | 8 | 8 | 75.0% | 0 |
| August 2025 | 6 | 6 | 66.7% | 0 |
| September 2025 | 6 | 6 | 83.3% | 0 |
| October 2025 | 25 | 25 | 68.0% | 0 |
| December 2025 | 29 | 28 | 78.6% | 1 |
| January 2026 | 3 | 3 | 100.0% | 0 |
| March 2026 | 3 | 3 | 66.7% | 0 |
| April 2026 | 29 | 29 | 93.1% | 0 |
| May 2026 | 11 | 11 | 100.0% | 0 |
| June 2026 | 30 | 29 | 82.8% | 1 |
| July 2026 | 31 | 30 | 80.0% | 1 |