Southwest Airlines
Is WN21 delayed?
No, WN21 landed in Las Vegas on time, at 18:37 on Nov 11 (as of Nov 12, 02:37 UTC). Of its last 8 arrivals, 2 landed more than 15 min late.
On time
Official source · Updated
Departure
Colorado Springs
COS
Scheduled
Nov 11
Arrival
Las Vegas
LAS
Actual
Scheduled 18:38
Nov 11
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
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 time
Colorado Springs → Las Vegas
- 12 min early
Colorado Springs → Las Vegas
- On schedule (2 min behind)
Colorado Springs → Las Vegas
- On schedule (3 min behind)
Colorado Springs → Las Vegas
- 3 min early
Dallas → Houston
Is WN21 usually late?
Period: Oct 15, 2026 – Nov 14, 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
Las Vegas (LAS) departures
- Left more than 15 min late
- 19 of 47
- Cancelled today
- 38
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 11, 2026Arrived | Colorado Springs | Las Vegas | 0 | |
| Nov 10, 2026Arrived | Colorado Springs | Las Vegas | -12 | |
| Nov 4, 2026Arrived | Colorado Springs | Las Vegas | 2 | |
| Nov 3, 2026Arrived | Colorado Springs | Las Vegas | 3 | |
| Oct 24, 2026Arrived | Dallas | Houston | -3 | |
| Oct 24, 2026Arrived | Orlando | Dallas | -22 | |
| Oct 17, 2026Arrived | Dallas | Houston | 16 | |
| Oct 17, 2026Arrived | Orlando | Dallas | 17 |