Is WN3155 delayed?
No delay reported yet. WN3155 is scheduled to leave St Louis at 17:13 on Nov 14 and reach Houston at 18:56 (as of Nov 14, 15:55 UTC).
The GADUIN market gives an on-time arrival at Houston a 65% chance.
Often late: arrived more than 15 min after schedule on 14 of the last 23 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
St Louis
STL
Scheduled
Nov 14
Arrival
Houston
HOU
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Think WN3155 will be late today? Delayed is at 33¢ and pays out x2.99.
How will Southwest Airlines 3155 St Louis → Houston arrive on Nov 14?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (9 min behind)
St Louis → Houston
- On schedule (10 min behind)
St Louis → Houston
- 11 min early
St Louis → Houston
- 27 min late
St Louis → Houston
- 41 min late
St Louis → Houston
Is WN3155 usually late?
Period: Oct 15, 2026 – Nov 14, 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Cancelled | St Louis | Houston | Not available | Not available |
| Nov 12, 2026Arrived | St Louis | Houston | 9 | |
| Nov 11, 2026Arrived | St Louis | Houston | 10 | |
| Nov 10, 2026Arrived | St Louis | Houston | -11 | |
| Nov 9, 2026Arrived | St Louis | Houston | 27 | |
| Nov 8, 2026Arrived | St Louis | Houston | 41 | |
| Nov 7, 2026Arrived | St Louis | Houston | -6 | |
| Nov 6, 2026Arrived | St Louis | Houston | 8 | |
| Nov 5, 2026Arrived | St Louis | Houston | 19 | |
| Nov 4, 2026Arrived | St Louis | Houston | -13 | |
| Nov 3, 2026Arrived | St Louis | Houston | 46 | |
| Nov 2, 2026Arrived | St Louis | Houston | 221 | |
| Nov 1, 2026Arrived | St Louis | Houston | 92 | |
| Oct 31, 2026Arrived | Las Vegas | Colorado Springs | 2 | |
| Oct 30, 2026Arrived | Portland | San Diego | 64 | |
| Oct 29, 2026Arrived | Portland | San Diego | 67 | |
| Oct 26, 2026Arrived | Portland | San Diego | 50 | |
| Oct 25, 2026Arrived | New Orleans | Tampa | 3 | |
| Oct 23, 2026Arrived | Portland | San Diego | 38 | |
| Oct 22, 2026Arrived | Portland | San Diego | 38 | |
| Oct 19, 2026Arrived | Portland | San Diego | 51 | |
| Oct 18, 2026Arrived | New Orleans | Tampa | -1 | |
| Oct 16, 2026Arrived | Portland | San Diego | 73 | |
| Oct 15, 2026Arrived | Portland | San Diego | 35 |