Southwest Airlines
Is WN4241 delayed?
No — WN4241 landed in Buffalo on schedule (2 min behind), at 17:42 on Sep 26 (as of Sep 26, 21:42 UTC). Over its last 5 recorded arrivals, 0 landed more than 15 min late.
On schedule (2 min behind)
Official source · Updated
Departure
Chicago
MDW
Scheduled
Sep 26
Arrival
Buffalo
BUF
Actual
Scheduled 17:40
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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 (2 min behind)
Chicago → Buffalo
- On schedule (2 min behind)
Chicago → Buffalo
- On schedule (6 min behind)
Chicago → Buffalo
- 8 min early
Sacramento → Ontario
- 5 min early
Chicago → Buffalo
Is WN4241 usually late?
Observation window: Aug 30, 2026 – Sep 29, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
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.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 26, 2026Arrived | Chicago | Buffalo | 2 | |
| Sep 19, 2026Arrived | Chicago | Buffalo | 2 | |
| Sep 12, 2026Arrived | Chicago | Buffalo | 6 | |
| Sep 6, 2026Arrived | Sacramento | Ontario | -8 | |
| Sep 5, 2026Arrived | Chicago | Buffalo | -5 |
Email me if WN4241 runs late
We email you if your next WN4241 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.