Southwest Airlines
Is WN4537 delayed?
Yes — WN4537 landed in Chicago 36 min late, at 22:51 on Sep 26 (as of Sep 27, 01:13 UTC). Over its last 23 recorded arrivals, 13 landed more than 15 min late.
Each route and date is shown separately. Confirm that both airports match your booking.
36 min late
Official source · Updated
Departure
Albany
ALB
Actual
Scheduled 20:10
Sep 26
Arrival
Chicago
MDW
Actual
Scheduled 22:15
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (UTC)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
18 min late
Official source · Updated
Departure
Tampa
TPA
Actual
Scheduled 12:59
Sep 26
Arrival
Albany
ALB
Actual
Scheduled 19:25
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
24 min late
Official source · Updated
Departure
San Jose
SJC
Actual
Scheduled 01:56
Sep 26
Arrival
Los Angeles
LAX
Actual
Scheduled 19:53
Sep 25
Times shown in airport local time
Service date: · Scheduled departure date (UTC)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 36 min late
Albany → Chicago
- 18 min late
Tampa → Albany
- 24 min late
San Jose → Los Angeles
- 9 min early
San Jose → Los Angeles
- 16 min early
San Jose → Los Angeles
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 23
- Arrivals over 15 minutes late
- 13
- Observed cancellations
- 0
- Observed occurrences
- 23
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 26, 2026Arrived | Albany | Chicago | 36 | |
| Sep 26, 2026Arrived | Tampa | Albany | 18 | |
| Sep 26, 2026Arrived | San Jose | Los Angeles | 24 | |
| Sep 25, 2026Arrived | San Jose | Los Angeles | -9 | |
| Sep 23, 2026Arrived | San Jose | Los Angeles | -16 | |
| Sep 22, 2026Arrived | San Jose | Los Angeles | -15 | |
| Sep 22, 2026Arrived | San Jose | Los Angeles | -11 | |
| Sep 19, 2026Arrived | Albany | Chicago | 122 | |
| Sep 19, 2026Arrived | Tampa | Albany | 144 | |
| Sep 19, 2026Arrived | San Jose | Los Angeles | -9 | |
| Sep 18, 2026Arrived | San Jose | Los Angeles | -5 | |
| Sep 16, 2026Arrived | San Jose | Los Angeles | 9 | |
| Sep 15, 2026Arrived | San Jose | Los Angeles | 13 | |
| Sep 12, 2026Arrived | Albany | Chicago | 28 | |
| Sep 12, 2026Arrived | Tampa | Albany | 41 | |
| Sep 12, 2026Arrived | San Jose | Los Angeles | 43 | |
| Sep 11, 2026Arrived | San Jose | Los Angeles | 51 | |
| Sep 9, 2026Arrived | San Jose | Los Angeles | -17 | |
| Sep 8, 2026Arrived | San Jose | Los Angeles | 3 | |
| Sep 8, 2026Arrived | San Jose | Los Angeles | 23 | |
| Sep 5, 2026Arrived | Albany | Chicago | 22 | |
| Sep 5, 2026Arrived | Tampa | Albany | 21 | |
| Sep 5, 2026Arrived | San Jose | Los Angeles | 18 |