WN3547 MDW → BDL

Southwest Airlines · Chicago, IL to Hartford, CT · 24 flights observed, 2026-04-09 to 2026-06-01 · 776 mi

This flight's reliability varies a lot by day of week — 75% on-time on Fridays vs. 38% on Mondays.

WN3547 covers more than one route in the data window — the stats below are for MDW → BDL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
54%
Median delay
+15 min
90th percentile
+31 min
Cancellation rate
0%

How often is WN3547 on time?

Across 24 flights on MDW → BDL from 2026-04-09 to 2026-06-01, WN3547 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +15 min, and the worst 10% of flights arrived +31 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1354%
16-30 min729%
31-60 min313%
61-120 min00%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-041060%+14 min
2026-051354%+18 min
2026-0610%+16 min

Performance by day of week

DayFlightsOn-time
Mon838%
TueNo data—
WedNo data—
Thu850%
Fri875%
SatNo data—
SunNo data—

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