Southwest Airlines
Is WN5143 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
109 min late
Official source · Updated
Departure
Baltimore
BWI
Actual
Scheduled 15:15
Sep 14
Arrival
Chicago
MDW
Actual
Scheduled 21:15
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
BWIMDW
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 109 min late
BWI → MDW
- 2 min early
BWI → MDW
- 3 min late
BWI → MDW
- 41 min late
BWI → MDW
- 34 min late
BWI → MDW
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 5
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 5
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 14, 2026Arrived | Baltimore | Chicago | 109 | |
| Sep 11, 2026Arrived | Baltimore | Chicago | -2 | |
| Sep 10, 2026Arrived | Baltimore | Chicago | 3 | |
| Sep 7, 2026Arrived | Baltimore | Chicago | 41 | |
| Sep 4, 2026Arrived | Baltimore | Chicago | 34 |