G437 MFR → LAS

Allegiant Air · Medford, OR to Las Vegas, NV · 28 flights observed, 2025-11-20 to 2026-02-08 · 600 mi

This flight runs much more reliably at some times of day than others — 81% on-time departing 9pm–12am vs. 40% departing 6–9pm.

G437 covers more than one route in the data window — the stats below are for MFR → LAS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
74%
Median delay
-12 min
90th percentile
+63 min
Cancellation rate
4%

How often is G437 on time?

Across 28 flights on MFR → LAS from 2025-11-20 to 2026-02-08, G437 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +63 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2074%
16-30 min00%
31-60 min415%
61-120 min311%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-11475%+7 min
2025-121275%+6 min
2026-01863%+14 min
2026-023100%-24 min

Performance by day of week

DayFlightsOn-time
Mon1100%
Tue450%
WedNo data—
Thu888%
Fri250%
Sat1100%
Sun1173%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…