WN1049 STL → PHL

Southwest Airlines · St. Louis, MO to Philadelphia, PA · 58 flights observed, 2025-08-05 to 2025-10-01 · 814 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 9am–12pm vs. 61% departing 6–9pm.

WN1049 covers more than one route in the data window — the stats below are for STL → PHL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
81%
Median delay
0 min
90th percentile
+23 min
Cancellation rate
0%

How often is WN1049 on time?

Across 58 flights on STL → PHL from 2025-08-05 to 2025-10-01, WN1049 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +23 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4781%
16-30 min814%
31-60 min23%
61-120 min12%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082781%+4 min
2025-093080%+2 min
2025-101100%-3 min

Performance by day of week

DayFlightsOn-time
Mon8100%
Tue967%
Wed956%
Thu888%
Fri863%
Sat8100%
Sun8100%

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