Is WN818 delayed?
No delay reported yet. WN818 is scheduled to leave Buffalo at 14:41 on Nov 14 and reach Denver at 16:12 (as of Nov 14, 15:40 UTC).
The GADUIN market gives an on-time arrival at Denver a 78% chance.
Usually on time: arrived within 15 min of schedule on 25 of the last 27 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Buffalo
BUF
Scheduled
Nov 14
Arrival
Denver
DEN
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Think WN818 will be late today? Delayed is at 20¢ and pays out x5.02.
How will Southwest Airlines 818 Buffalo → Denver 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.
- 272 min late
Buffalo → Denver
- 17 min early
Buffalo → Denver
- 25 min early
Denver → Salt Lake City
- 36 min early
Buffalo → Denver
- 19 min early
Tampa → Buffalo
Is WN818 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 65
- Cancelled today
- 47
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Arrived | Buffalo | Denver | 272 | |
| Nov 12, 2026Arrived | Buffalo | Denver | -17 | |
| Nov 11, 2026Arrived | Denver | Salt Lake City | -25 | |
| Nov 11, 2026Arrived | Buffalo | Denver | -36 | |
| Nov 11, 2026Arrived | Tampa | Buffalo | -19 | |
| Nov 10, 2026Arrived | Denver | Salt Lake City | -6 | |
| Nov 10, 2026Arrived | Buffalo | Denver | 2 | |
| Nov 10, 2026Arrived | Tampa | Buffalo | 4 | |
| Nov 9, 2026Arrived | Buffalo | Denver | 13 | |
| Nov 8, 2026Arrived | Buffalo | Denver | 7 | |
| Nov 7, 2026Arrived | Buffalo | Denver | -39 | |
| Nov 6, 2026Arrived | Buffalo | Denver | -11 | |
| Nov 5, 2026Arrived | Buffalo | Denver | -13 | |
| Nov 4, 2026Arrived | Denver | Salt Lake City | -27 | |
| Nov 4, 2026Arrived | Buffalo | Denver | -34 | |
| Nov 4, 2026Arrived | Tampa | Buffalo | -16 | |
| Nov 3, 2026Arrived | Denver | Salt Lake City | -12 | |
| Nov 3, 2026Arrived | Buffalo | Denver | -36 | |
| Nov 3, 2026Arrived | Tampa | Buffalo | -25 | |
| Nov 2, 2026Arrived | Buffalo | Denver | -10 | |
| Nov 1, 2026Arrived | Buffalo | Denver | 16 | |
| Oct 31, 2026Arrived | Hebron | Chicago | Not available | |
| Oct 28, 2026Arrived | Chicago | Oakland | -12 | |
| Oct 27, 2026Arrived | Chicago | Oakland | -18 | |
| Oct 25, 2026Arrived | Nashville | Tampa | 12 | |
| Oct 21, 2026Arrived | Chicago | Oakland | -24 | |
| Oct 20, 2026Arrived | Chicago | Oakland | -16 | |
| Oct 18, 2026Arrived | Nashville | Tampa | 4 | |
| Oct 16, 2026Cancelled | Washington | Chicago | Not available | Not available |