WN2648 STL → MIA

Southwest Airlines · St. Louis, MO to Miami, FL · 31 flights observed, 2025-10-02 to 2025-11-01 · 1,068 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 12–3pm vs. 60% departing 3–6pm.

WN2648 covers more than one route in the data window — the stats below are for STL → MIA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
84%
Median delay
+1 min
90th percentile
+19 min
Cancellation rate
0%

How often is WN2648 on time?

Across 31 flights on STL → MIA from 2025-10-02 to 2025-11-01, WN2648 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +19 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2684%
16-30 min310%
31-60 min13%
61-120 min13%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-103087%+3 min
2025-1110%+19 min

Performance by day of week

DayFlightsOn-time
Mon4100%
Tue4100%
Wed4100%
Thu5100%
Fri5100%
Sat560%
Sun425%

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