Is WN4109 delayed?
No delay reported yet — WN4109 is scheduled to leave San Jose at 08:54 on Sep 30 and reach Las Vegas at 10:10 (as of Sep 30, 13:25 UTC).
Usually on time: arrived within 15 min of schedule on 15 of the last 16 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
San Jose
SJC
Scheduled
Sep 30
Arrival
Las Vegas
LAS
Scheduled
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Think WN4109 runs late today? Delayed is trading at 21¢ — pays out x4.79.
Will Southwest Airlines SWA 4109 from San Jose to Las Vegas 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.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Las Vegas
LAS
Scheduled
Sep 30
Arrival
Amarillo
AMA
Scheduled
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
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.
- 37 min early
Las Vegas → Amarillo
- 14 min early
San Jose → Las Vegas
- 5 min early
Orlando → Milwaukee
- 8 min early
Las Vegas → Amarillo
- 7 min early
San Jose → Las Vegas
Is WN4109 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
Las Vegas (LAS) departures
- Left more than 15 min late
- 4 of 20
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Las Vegas | Amarillo | -37 | |
| Sep 29, 2026Arrived | San Jose | Las Vegas | -14 | |
| Sep 26, 2026Arrived | Orlando | Milwaukee | -5 | |
| Sep 23, 2026Arrived | Las Vegas | Amarillo | -8 | |
| Sep 23, 2026Arrived | San Jose | Las Vegas | -7 | |
| Sep 22, 2026Arrived | Las Vegas | Amarillo | -14 | |
| Sep 22, 2026Arrived | San Jose | Las Vegas | 6 | |
| Sep 19, 2026Arrived | Orlando | Milwaukee | 138 | |
| Sep 16, 2026Arrived | Las Vegas | Amarillo | -21 | |
| Sep 16, 2026Arrived | San Jose | Las Vegas | -10 | |
| Sep 9, 2026Arrived | Las Vegas | Amarillo | -17 | |
| Sep 9, 2026Arrived | San Jose | Las Vegas | -8 | |
| Sep 8, 2026Arrived | Las Vegas | Amarillo | 15 | |
| Sep 8, 2026Arrived | San Jose | Las Vegas | -11 | |
| Sep 5, 2026Arrived | Orlando | Milwaukee | -9 | |
| Sep 1, 2026Arrived | Las Vegas | Amarillo | -29 |
Email me if WN4109 runs late
We email you if your next WN4109 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.