YX3707
YX3707 (Republic Airways) is a multi-stop service on 13 routes, busiest Chicago to Indianapolis. Of 637 departures recorded from October 2024 to July 2026, 80.9% left on time, according to the US BTS.
- On-time departures80.9%of 637 flights
- Average delay13.5 min
- July 202631▲ 3.3%vs July 2025
- Cancelled2.2%
- Legs flown under this number13
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 | 31 | 31 | 0.0% |
| February | 28 | 27 | ▼ 3.6% |
| March | 31 | 31 | 0.0% |
| April | 30 | 6 | ▼ 80.0% |
| May | 31 | 31 | 0.0% |
| June | 37 | 30 | ▼ 18.9% |
| July | 30 | 31 | ▲ 3.3% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 218 | 187 | ▼ 14.2% |
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 | 83.3% | 90.0% | ▲ 8.0% |
| February | 82.1% | 88.9% | ▲ 8.2% |
| March | 93.3% | 76.7% | ▼ 17.9% |
| April | 80.0% | 83.3% | ▲ 4.2% |
| May | 83.9% | 93.6% | ▲ 11.5% |
| June | 75.7% | 88.9% | ▲ 17.5% |
| July | 55.2% | 60.0% | ▲ 8.8% |
| August | 79.3% | – | – |
| September | 90.0% | – | – |
| October | 77.4% | – | in progress |
| November | 84.6% | – | – |
| December | 71.0% | – | – |
| Year-to-date average (Jan–Jul) | 79.1% | 83.0% | ▲ 5.0% |
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 | 1 | 0.0% |
| February | 0 | 0 | – |
| March | 1 | 1 | 0.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 3 | – |
| July | 1 | 1 | 0.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 3 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 6 | ▲ 100.0% |
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 97.8% 623
- Cancelled 2.2% 14
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 IND Chicago O'Hare International Airport – Indianapolis International Airport | 286 | 16.1 min | 79.4% | 421 |
| EWR GSP Newark Liberty International Airport – Greenville-Spartanburg International Airport | 956 | 6.1 min | 85.3% | 68 |
| ORD MCI Chicago O'Hare International Airport – Kansas City International Airport | 647 | 13.7 min | 81.0% | 42 |
| ORD CID Chicago O'Hare International Airport – The Eastern Iowa Airport | 315 | 7.3 min | 89.7% | 41 |
| IAD PHL Washington Dulles International Airport – Philadelphia International Airport | 216 | 6.2 min | 85.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 29 | 29 | 72.4% | 0 |
| December 2024 | 31 | 31 | 87.1% | 0 |
| January 2025 | 31 | 30 | 83.3% | 1 |
| February 2025 | 28 | 28 | 82.1% | 0 |
| March 2025 | 31 | 30 | 93.3% | 1 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 31 | 31 | 83.9% | 0 |
| June 2025 | 37 | 37 | 75.7% | 0 |
| July 2025 | 30 | 29 | 55.2% | 1 |
| August 2025 | 31 | 29 | 79.3% | 2 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 77.4% | 0 |
| November 2025 | 29 | 26 | 84.6% | 3 |
| December 2025 | 31 | 31 | 71.0% | 0 |
| January 2026 | 31 | 30 | 90.0% | 1 |
| February 2026 | 27 | 27 | 88.9% | 0 |
| March 2026 | 31 | 30 | 76.7% | 1 |
| April 2026 | 6 | 6 | 83.3% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 30 | 27 | 88.9% | 3 |
| July 2026 | 31 | 30 | 60.0% | 1 |