WN3135 OMA → DEN

Southwest Airlines · Omaha, NE to Denver, CO · 23 flights observed, 2026-03-05 to 2026-04-06 · 472 mi

This flight's reliability varies a lot by day of week — 80% on-time on Mondays vs. 40% on Thursdays.

WN3135 covers more than one route in the data window — the stats below are for OMA → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
59%
Median delay
+12 min
90th percentile
+57 min
Cancellation rate
4%

How often is WN3135 on time?

Across 23 flights on OMA → DEN from 2026-03-05 to 2026-04-06, WN3135 arrived within 15 minutes of schedule 59% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +57 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1359%
16-30 min523%
31-60 min29%
61-120 min15%
2+ hrs15%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031861%+22 min
2026-04450%+8 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue450%
Wed450%
Thu540%
Fri475%
SatNo data—
SunNo data—

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