Flight OddsIAD → TYS Allegiant Air
Allegiant Air · Washington, DC to Knoxville, TN · 94 flights, 2025-07-04 to 2026-06-29 · aggregated across 29 flight numbers
On-time arrival
84%
Median delay
-19 min
90th percentile
+51 min
Cancellation rate
1%
How on-time is Allegiant Air from IAD to TYS?
Across every Allegiant Air flight number on IAD → TYS (94 flights, 2025-07-04 to 2026-06-29), 84% arrived within 15 minutes of schedule. Median arrival delay -19 min; the worst 10% ran +51 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 77 | 84% |
| 16-30 min | 3 | 3% |
| 31-60 min | 3 | 3% |
| 61-120 min | 5 | 5% |
| 2+ hrs | 4 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 50% | +172 min |
| 2025-08 | 9 | 100% | -14 min |
| 2025-09 | 1 | 100% | -14 min |
| 2025-10 | 7 | 71% | -1 min |
| 2025-11 | 8 | 88% | -10 min |
| 2025-12 | 9 | 78% | +0 min |
| 2026-01 | 7 | 86% | +3 min |
| 2026-02 | 8 | 88% | -11 min |
| 2026-03 | 9 | 78% | -10 min |
| 2026-04 | 9 | 100% | -29 min |
| 2026-05 | 8 | 100% | -22 min |
| 2026-06 | 9 | 78% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 76% |
| Tue | 1 | 100% |
| Wed | 2 | 100% |
| Thu | 23 | 91% |
| Fri | 20 | 80% |
| Sat | 3 | 100% |
| Sun | 22 | 82% |
G4 flight numbers on IAD → TYS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…