WN1743 MDW → OAK

Southwest Airlines · Chicago, IL to Oakland, CA · 57 flights observed, 2026-04-07 to 2026-06-03 · 1,844 mi

This flight's reliability varies a lot by day of week — 100% on-time on Thursdays vs. 56% on Wednesdays.

WN1743 covers more than one route in the data window — the stats below are for MDW → OAK, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
+6 min
90th percentile
+25 min
Cancellation rate
0%

How often is WN1743 on time?

Across 57 flights on MDW → OAK from 2026-04-07 to 2026-06-03, WN1743 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was +6 min, and the worst 10% of flights arrived +25 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4375%
16-30 min1119%
31-60 min00%
61-120 min35%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042463%+13 min
2026-053083%+5 min
2026-063100%-12 min

Performance by day of week

DayFlightsOn-time
Mon875%
Tue967%
Wed956%
Thu8100%
Fri8100%
Sat875%
Sun757%

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