Is WN4743 delayed?
No delay reported yet — WN4743 is scheduled to leave Chicago at 21:00 on Sep 29 and reach Los Angeles at 23:10 (as of Sep 30, 04:46 UTC).
Usually on time: arrived within 15 min of schedule on 17 of the last 22 flights.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Chicago
MDW
Scheduled
Sep 29
Arrival
Los Angeles
LAX
Scheduled
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Think WN4743 runs late today? Delayed is trading at 22¢ — pays out x4.55.
Will Southwest Airlines SWA 4743 from Chicago to Los Angeles arrive on time, be delayed, or be cancelled on Sep 30?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (5 min behind)
Chicago → Los Angeles
- On schedule (8 min behind)
Chicago → Los Angeles
- 35 min late
Chicago → Los Angeles
- 2 min early
Chicago → Los Angeles
- 14 min early
Chicago → Los Angeles
Is WN4743 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Los Angeles (LAX) departures
- Left more than 15 min late
- 61 of 357
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Chicago | Los Angeles | 5 | |
| Sep 27, 2026Arrived | Chicago | Los Angeles | 8 | |
| Sep 26, 2026Arrived | Chicago | Los Angeles | 35 | |
| Sep 25, 2026Arrived | Chicago | Los Angeles | -2 | |
| Sep 24, 2026Arrived | Chicago | Los Angeles | -14 | |
| Sep 23, 2026Arrived | Chicago | Los Angeles | -5 | |
| Sep 22, 2026Arrived | Chicago | Los Angeles | -16 | |
| Sep 21, 2026Arrived | Chicago | Los Angeles | -3 | |
| Sep 20, 2026Arrived | Chicago | Los Angeles | 53 | |
| Sep 18, 2026Arrived | Chicago | Los Angeles | -9 | |
| Sep 17, 2026Arrived | Chicago | Los Angeles | 18 | |
| Sep 16, 2026Arrived | Chicago | Los Angeles | -8 | |
| Sep 15, 2026Arrived | Chicago | Los Angeles | 8 | |
| Sep 14, 2026Arrived | Chicago | Los Angeles | 15 | |
| Sep 13, 2026Arrived | Chicago | Los Angeles | 0 | |
| Sep 12, 2026Arrived | Chicago | Los Angeles | -20 | |
| Sep 11, 2026Arrived | Chicago | Los Angeles | -15 | |
| Sep 10, 2026Arrived | Chicago | Los Angeles | 4 | |
| Sep 8, 2026Arrived | Chicago | Los Angeles | -2 | |
| Sep 6, 2026Arrived | Chicago | Los Angeles | 27 | |
| Sep 5, 2026Arrived | Chicago | Los Angeles | -2 | |
| Sep 4, 2026Arrived | Chicago | Los Angeles | -5 |
Email me if WN4743 runs late
We email you if your next WN4743 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.