Flight OddsG4251 AUS → IAD
Allegiant Air · Austin, TX to Washington, DC · 8 flights observed, 2026-05-22 to 2026-06-26 · 1,297 mi
G4251 covers more than one route in the data window — the stats below are for AUS → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
50%
Median delay
+26 min
90th percentile
+134 min
Cancellation rate
0%
How often is G4251 on time?
Across 8 flights on AUS → IAD from 2026-05-22 to 2026-06-26, G4251 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +26 min, and the worst 10% of flights arrived +134 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 | 50% |
| 16-30 min | 0 | 0% |
| 31-60 min | 2 | 25% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 2 | 25% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 3 | 67% | +43 min |
| 2026-06 | 5 | 40% | +42 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 100% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 6 | 33% |
| 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…