DEN → ATW Allegiant Air

Allegiant Air · Denver, CO to Appleton, WI · 52 flights, 2025-07-01 to 2026-06-29 · aggregated across 4 flight numbers

This route runs much more reliably at some times of day than others — 100% on-time departing 12–3pm vs. 55% departing 6–9pm.
On-time arrival
61%
Median delay
+6 min
90th percentile
+129 min
Cancellation rate
2%

How on-time is Allegiant Air from DEN to ATW?

Across every Allegiant Air flight number on DEN → ATW (52 flights, 2025-07-01 to 2026-06-29), 61% arrived within 15 minutes of schedule. Median arrival delay +6 min; the worst 10% ran +129 min or later. 2% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time3161%
16-30 min24%
31-60 min816%
61-120 min48%
2+ hrs612%

Performance by month

MonthFlightsOn-timeAvg delay
2025-071346%+27 min
2025-081070%+31 min
2025-09850%+41 min
2025-10863%+30 min
2026-05367%+44 min
2026-06978%+21 min

Performance by day of week

DayFlightsOn-time
Mon667%
Tue6100%
WedNo data—
Thu1631%
Fri683%
SatNo data—
Sun1765%

G4 flight numbers on DEN → ATW

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…