G4431
G4431 (Allegiant Air) is a multi-stop service on 6 routes, busiest Des Moines to Newark. Of 175 departures recorded from October 2024 to July 2026, 90.8% left on time, according to the US BTS.
- On-time departures90.8%of 175 flights
- Average delay7.7 min
- July 20269▲ 0.0%vs July 2025
- Cancelled0.6%
- Legs flown under this number6
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 | 9 | 2 | ▼ 77.8% |
| February | 9 | 5 | ▼ 44.4% |
| March | 9 | 9 | 0.0% |
| April | 8 | 8 | 0.0% |
| May | 8 | 9 | ▲ 12.5% |
| June | 10 | 9 | ▼ 10.0% |
| July | 9 | 9 | 0.0% |
| August | 9 | – | – |
| September | 9 | – | – |
| October | 9 | – | in progress |
| November | 7 | – | – |
| December | 8 | – | – |
| Year to date (Jan–Jul) | 62 | 51 | ▼ 17.7% |
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% | 50.0% | ▼ 50.0% |
| February | 100.0% | 80.0% | ▼ 20.0% |
| March | 100.0% | 100.0% | 0.0% |
| April | 100.0% | 100.0% | 0.0% |
| May | 87.5% | 100.0% | ▲ 14.3% |
| June | 88.9% | 88.9% | 0.0% |
| July | 88.9% | 66.7% | ▼ 25.0% |
| August | 100.0% | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | 62.5% | – | – |
| Year-to-date average (Jan–Jul) | 95.0% | 83.7% | ▼ 12.0% |
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 | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 0 | ▼ 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 99.4% 174
- Cancelled 0.6% 1
Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DSM EWR Des Moines International Airport – Newark Liberty International Airport | 1,632 | 14.6 min | 85.0% | 61 |
| DSM BOS Des Moines International Airport – Boston Logan International Airport | 1,870 | 6.2 min | 88.2% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 80.0% | 0 |
| November 2024 | 7 | 7 | 71.4% | 0 |
| December 2024 | 8 | 8 | 87.5% | 0 |
| January 2025 | 9 | 9 | 100.0% | 0 |
| February 2025 | 9 | 9 | 100.0% | 0 |
| March 2025 | 9 | 9 | 100.0% | 0 |
| April 2025 | 8 | 8 | 100.0% | 0 |
| May 2025 | 8 | 8 | 87.5% | 0 |
| June 2025 | 10 | 9 | 88.9% | 1 |
| July 2025 | 9 | 9 | 88.9% | 0 |
| August 2025 | 9 | 9 | 100.0% | 0 |
| September 2025 | 9 | 9 | 100.0% | 0 |
| October 2025 | 9 | 9 | 100.0% | 0 |
| November 2025 | 7 | 7 | 100.0% | 0 |
| December 2025 | 8 | 8 | 62.5% | 0 |
| January 2026 | 2 | 2 | 50.0% | 0 |
| February 2026 | 5 | 5 | 80.0% | 0 |
| March 2026 | 9 | 9 | 100.0% | 0 |
| April 2026 | 8 | 8 | 100.0% | 0 |
| May 2026 | 9 | 9 | 100.0% | 0 |
| June 2026 | 9 | 9 | 88.9% | 0 |
| July 2026 | 9 | 9 | 66.7% | 0 |