WN3314 BUF → MDW

Southwest Airlines · Buffalo, NY to Chicago, IL · 31 flights observed, 2025-10-02 to 2025-11-01 · 468 mi

WN3314 covers more than one route in the data window — the stats below are for BUF → MDW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
87%
Median delay
-2 min
90th percentile
+17 min
Cancellation rate
0%

How often is WN3314 on time?

Across 31 flights on BUF → MDW from 2025-10-02 to 2025-11-01, WN3314 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +17 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2787%
16-30 min26%
31-60 min13%
61-120 min13%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-103087%+0 min
2025-111100%-13 min

Performance by day of week

DayFlightsOn-time
Mon4100%
Tue450%
Wed475%
Thu5100%
Fri5100%
Sat580%
Sun4100%

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