WN3756 ORD → AUS

Southwest Airlines · Chicago, IL to Austin, TX · 50 flights observed, 2026-04-07 to 2026-06-03 · 977 mi

This flight has been on time less than half the time (49%) — expect a real chance of a delay.

WN3756 covers more than one route in the data window — the stats below are for ORD → AUS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
49%
Median delay
+18 min
90th percentile
+77 min
Cancellation rate
0%

How often is WN3756 on time?

Across 50 flights on ORD → AUS from 2026-04-07 to 2026-06-03, WN3756 arrived within 15 minutes of schedule 49% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +77 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2449%
16-30 min816%
31-60 min714%
61-120 min816%
2+ hrs24%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042162%+13 min
2026-052540%+47 min
2026-06333%+35 min

Performance by day of week

DayFlightsOn-time
Mon850%
Tue956%
Wed944%
Thu743%
Fri863%
SatNo data—
Sun838%

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