Is WN451 delayed?
No delay reported yet. WN451 is scheduled to leave Denver at 17:53 on Nov 14 and reach Tulsa at 20:10 (as of Nov 14, 15:53 UTC).
The GADUIN market gives an on-time arrival at Tulsa a 78% chance.
Usually on time: arrived within 15 min of schedule on 23 of the last 33 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Denver
DEN
Scheduled
Nov 14
Arrival
Tulsa
TUL
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Think WN451 will be late today? Delayed is at 20¢ and pays out x4.89.
How will Southwest Airlines 451 Denver → Tulsa 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.
- 49 min late
Denver → Houston
- 22 min early
Denver → Houston
- 7 min early
Denver → Tulsa
- 17 min late
Denver → Houston
- 27 min late
Denver → Houston
Is WN451 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
- 29 of 66
- Cancelled today
- 49
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 11, 2026Arrived | Denver | Houston | 49 | |
| Nov 10, 2026Arrived | Denver | Houston | -22 | |
| Nov 7, 2026Arrived | Denver | Tulsa | -7 | |
| Nov 4, 2026Arrived | Denver | Houston | 17 | |
| Nov 3, 2026Arrived | Denver | Houston | 27 | |
| Oct 30, 2026Arrived | Birmingham | Nashville | 47 | |
| Oct 30, 2026Arrived | Phoenix | Birmingham | 72 | |
| Oct 29, 2026Arrived | Birmingham | Nashville | -1 | |
| Oct 28, 2026Arrived | Birmingham | Nashville | -10 | |
| Oct 28, 2026Arrived | Las Vegas | Birmingham | -6 | |
| Oct 27, 2026Arrived | Birmingham | Nashville | -1 | |
| Oct 27, 2026Arrived | Las Vegas | Birmingham | -7 | |
| Oct 26, 2026Arrived | Birmingham | Nashville | 8 | |
| Oct 26, 2026Arrived | Phoenix | Birmingham | -2 | |
| Oct 25, 2026Arrived | Las Vegas | Nashville | 9 | |
| Oct 24, 2026Arrived | Denver | Birmingham | 3 | |
| Oct 23, 2026Arrived | Birmingham | Nashville | 11 | |
| Oct 23, 2026Arrived | Phoenix | Birmingham | 7 | |
| Oct 22, 2026Arrived | Birmingham | Nashville | 92 | |
| Oct 21, 2026Arrived | Birmingham | Nashville | -5 | |
| Oct 21, 2026Arrived | Las Vegas | Birmingham | 12 | |
| Oct 20, 2026Arrived | Birmingham | Nashville | 3 | |
| Oct 20, 2026Arrived | Las Vegas | Birmingham | 18 | |
| Oct 19, 2026Arrived | Birmingham | Nashville | -25 | |
| Oct 19, 2026Arrived | Phoenix | Birmingham | -12 | |
| Oct 18, 2026Arrived | Las Vegas | Nashville | -3 | |
| Oct 18, 2026Arrived | Phoenix | Las Vegas | -14 | |
| Oct 17, 2026Arrived | Birmingham | Nashville | 96 | |
| Oct 17, 2026Arrived | Denver | Birmingham | 92 | |
| Oct 16, 2026Arrived | Birmingham | Nashville | -6 | |
| Oct 16, 2026Arrived | Phoenix | Birmingham | -1 | |
| Oct 15, 2026Arrived | Birmingham | Nashville | 17 | |
| Oct 15, 2026Arrived | Phoenix | Birmingham | 7 |