STL → OMA Southwest Airlines

Southwest Airlines · St. Louis, MO to Omaha, NE · 825 flights, 2025-07-01 to 2026-06-30 · aggregated across 45 flight numbers

This route runs much more reliably at some times of day than others — 93% on-time departing 6–9am vs. 57% departing 9pm–12am.
On-time arrival
78%
Median delay
-4 min
90th percentile
+47 min
Cancellation rate
0%

How on-time is Southwest Airlines from STL to OMA?

Across every Southwest Airlines flight number on STL → OMA (825 flights, 2025-07-01 to 2026-06-30), 78% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +47 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time64678%
16-30 min557%
31-60 min607%
61-120 min476%
2+ hrs162%

Performance by month

MonthFlightsOn-timeAvg delay
2025-076668%+13 min
2025-087786%+6 min
2025-097882%+4 min
2025-108891%-2 min
2025-117281%+2 min
2025-127374%+11 min
2026-016180%+4 min
2026-025587%+2 min
2026-036175%+6 min
2026-046373%+9 min
2026-056673%+13 min
2026-066466%+17 min

Performance by day of week

DayFlightsOn-time
Mon12275%
Tue12288%
Wed11891%
Thu11875%
Fri12483%
Sat8774%
Sun13365%

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