WN3630 FAT → DEN

Southwest Airlines · Fresno, CA to Denver, CO · 23 flights observed, 2026-03-05 to 2026-04-06 · 844 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -7 min, while the worst 10% run +67 min or later.

WN3630 covers more than one route in the data window — the stats below are for FAT → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
87%
Median delay
-7 min
90th percentile
+67 min
Cancellation rate
0%

How often is WN3630 on time?

Across 23 flights on FAT → DEN from 2026-03-05 to 2026-04-06, WN3630 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +67 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2087%
16-30 min00%
31-60 min00%
61-120 min29%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031989%+1 min
2026-04475%+71 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue4100%
Wed475%
Thu580%
Fri580%
SatNo data—
SunNo data—

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