LAS → DSM Allegiant Air

Allegiant Air · Las Vegas, NV to Des Moines, IA · 229 flights, 2025-07-02 to 2026-06-29 · aggregated across 32 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -7 min, while the worst 10% run +54 min or later.
On-time arrival
80%
Median delay
-7 min
90th percentile
+54 min
Cancellation rate
0%

How on-time is Allegiant Air from LAS to DSM?

Across every Allegiant Air flight number on LAS → DSM (229 flights, 2025-07-02 to 2026-06-29), 80% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +54 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time18180%
16-30 min104%
31-60 min178%
61-120 min104%
2+ hrs84%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072268%+9 min
2025-081995%+34 min
2025-091753%+24 min
2025-102291%-5 min
2025-111776%+33 min
2025-121974%+23 min
2026-011782%-10 min
2026-0216100%-9 min
2026-032085%+4 min
2026-041663%+16 min
2026-052070%+8 min
2026-0621100%-12 min

Performance by day of week

DayFlightsOn-time
Mon5180%
Tue10%
Wed2186%
Thu4877%
Fri5188%
Sat2100%
Sun5273%

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