Flight OddsG4379 IAD → JAX
Allegiant Air · Washington, DC to Jacksonville, FL · 9 flights observed, 2026-03-13 to 2026-06-29 · 631 mi
G4379 covers more than one route in the data window — the stats below are for IAD → JAX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
44%
Median delay
+22 min
90th percentile
+119 min
Cancellation rate
0%
How often is G4379 on time?
Across 9 flights on IAD → JAX from 2026-03-13 to 2026-06-29, G4379 arrived within 15 minutes of schedule 44% of the time. The median arrival delay was +22 min, and the worst 10% of flights arrived +119 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 4 | 44% |
| 16-30 min | 1 | 11% |
| 31-60 min | 1 | 11% |
| 61-120 min | 2 | 22% |
| 2+ hrs | 1 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 1 | 0% | +102 min |
| 2026-06 | 8 | 50% | +44 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 5 | 20% |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…