WN579 DEN → BUR

Southwest Airlines · Denver, CO to Burbank, CA · 12 flights observed, 2026-06-04 to 2026-06-29 · 850 mi

This flight has been on time less than half the time (42%) — expect a real chance of a delay.

WN579 covers more than one route in the data window — the stats below are for DEN → BUR, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
42%
Median delay
+27 min
90th percentile
+55 min
Cancellation rate
0%

How often is WN579 on time?

Across 12 flights on DEN → BUR from 2026-06-04 to 2026-06-29, WN579 arrived within 15 minutes of schedule 42% of the time. The median arrival delay was +27 min, and the worst 10% of flights arrived +55 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time542%
16-30 min325%
31-60 min325%
61-120 min00%
2+ hrs18%

Performance by month

MonthFlightsOn-timeAvg delay
2026-061242%+38 min

Performance by day of week

DayFlightsOn-time
Mon450%
TueNo data—
WedNo data—
Thu450%
Fri425%
SatNo data—
SunNo data—

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