Is WN1531 delayed?
No delay reported yet. WN1531 is scheduled to leave Houston at 20:14 on Nov 14 and reach Denver at 21:22 (as of Nov 14, 16:31 UTC).
The GADUIN market gives an on-time arrival at Denver a 81% chance.
Usually on time: arrived within 15 min of schedule on 14 of the last 27 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Houston
HOU
Scheduled
Nov 14
Arrival
Denver
DEN
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Think WN1531 will be late today? Delayed is at 17¢ and pays out x5.75.
How will Southwest Airlines 1531 Houston → Denver arrive on Nov 15?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.
- 47 min late
Washington → Orlando
- 16 min early
Washington → Orlando
- 10 min early
Washington → Orlando
- On schedule (1 min behind)
Washington → Orlando
- 21 min late
Washington → Orlando
Is WN1531 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.
At the airports today
Denver (DEN) departures
- Left more than 15 min late
- 35 of 81
- Cancelled today
- 54
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Cancelled | Washington | Orlando | Not available | Not available |
| Nov 12, 2026Arrived | Washington | Orlando | 47 | |
| Nov 11, 2026Arrived | Washington | Orlando | -16 | |
| Nov 10, 2026Arrived | Washington | Orlando | -10 | |
| Nov 9, 2026Arrived | Washington | Orlando | 1 | |
| Nov 8, 2026Arrived | Washington | Orlando | 21 | |
| Nov 7, 2026Arrived | Houston | Denver | -9 | |
| Nov 6, 2026Arrived | Washington | Orlando | 108 | |
| Nov 5, 2026Arrived | Washington | Orlando | 32 | |
| Nov 4, 2026Arrived | Washington | Orlando | 18 | |
| Nov 3, 2026Arrived | Washington | Orlando | -31 | |
| Nov 2, 2026Arrived | Washington | Orlando | 36 | |
| Nov 1, 2026Arrived | Washington | Orlando | 58 | |
| Oct 30, 2026Arrived | San Diego | Las Vegas | 23 | |
| Oct 29, 2026Arrived | San Diego | Las Vegas | 13 | |
| Oct 28, 2026Arrived | Tulsa | Denver | -18 | |
| Oct 27, 2026Arrived | Tulsa | Denver | -21 | |
| Oct 26, 2026Arrived | San Diego | Las Vegas | 30 | |
| Oct 25, 2026Arrived | Denver | Albany | -3 | |
| Oct 24, 2026Arrived | Denver | Albany | 2 | |
| Oct 23, 2026Arrived | San Diego | Las Vegas | -11 | |
| Oct 22, 2026Arrived | San Diego | Las Vegas | 51 | |
| Oct 21, 2026Arrived | Tulsa | Denver | -8 | |
| Oct 20, 2026Arrived | Tulsa | Denver | -11 | |
| Oct 19, 2026Arrived | San Diego | Las Vegas | 6 | |
| Oct 18, 2026Arrived | Denver | Albany | 80 | |
| Oct 17, 2026Arrived | Denver | Albany | 26 | |
| Oct 16, 2026Cancelled | San Diego | Las Vegas | Not available | Not available |
| Oct 15, 2026Arrived | San Diego | Las Vegas | 50 |