Southwest Airlines
Is WN3809 delayed?
No — WN3809 landed in Washington on schedule (1 min behind), at 12:09 on Sep 28 (as of Sep 28, 16:09 UTC).
Usually on time: arrived within 15 min of schedule on 9 of the last 13 flights.
On schedule (1 min behind)
Official source · Updated
Departure
Milwaukee
MKE
Actual
Scheduled 09:42
Sep 28
Arrival
Washington
DCA
Actual
Scheduled 12:08
Sep 28
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
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.
- On schedule (1 min behind)
Milwaukee → Washington
- 1 min early
Milwaukee → Washington
- 19 min late
Milwaukee → Washington
- On schedule (3 min behind)
Milwaukee → Washington
- 167 min late
St Louis → Boston
Is WN3809 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
Washington (DCA) departures
- Left more than 15 min late
- 49 of 319
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Milwaukee | Washington | 1 | |
| Sep 27, 2026Cancelled | St Louis | Boston | Not available | Not available |
| Sep 25, 2026Arrived | Milwaukee | Washington | -1 | |
| Sep 24, 2026Arrived | Milwaukee | Washington | 19 | |
| Sep 21, 2026Arrived | Milwaukee | Washington | 3 | |
| Sep 20, 2026Arrived | St Louis | Boston | 167 | |
| Sep 18, 2026Arrived | Milwaukee | Washington | 5 | |
| Sep 17, 2026Arrived | Milwaukee | Washington | 21 | |
| Sep 14, 2026Arrived | Milwaukee | Washington | -2 | |
| Sep 11, 2026Arrived | Milwaukee | Washington | 5 | |
| Sep 10, 2026Arrived | Milwaukee | Washington | -9 | |
| Sep 7, 2026Arrived | Milwaukee | Washington | 3 | |
| Sep 6, 2026Arrived | St Louis | Boston | 86 | |
| Sep 4, 2026Arrived | Milwaukee | Washington | 2 |
Email me if WN3809 runs late
We email you if your next WN3809 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.