Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SOUTHWEST · FLIGHT WN 4505
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
WN 4505 · LAS → MCO
departs 12:10 PM PT · arrives 8:00 PM ET
Forecast issued Tue 8:00 PM ET · 43h before departure
Watch this flight
Other days
Today 60%
Wed 9/30 39%
Thu 10/1
Fri 10/2 27%
Mon 10/5 24%
Odds over time
Arrive at MCO more than 15 minutes late?
28%
chance · ±2 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
28%
Leave 15+ late
31%
Arrive 1h+ late
6%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at MCO more than 15 minutes late?
Calm-weather odds: 22% · changed +1 pt in 24h
+1 pt
28%
Yes 28%
No 72%
Leave LAS more than 15 minutes late?
Calm-weather odds: 31% · changed −4 pts in 24h
−4 pts
31%
Yes 31%
No 69%
Arrive at MCO more than an hour late?
Calm-weather odds: 5% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to MCO?
On time or early
71%
15–30 min late
11%
30 min–1 hour late
11%
1–2 hours late
4%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Arrivals into MCO at that hour are often late
↑
12pm departures from LAS are often late
↑
This flight has been late 38% of the time recently
↓
Mostly benign weather forecast at LAS
↓
Thursdays in October are usually quieter than average
Weather at each end
LAS (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
MCO (destination)
Gusts 19 kt Ceiling 5,000 ft Visibility 10+ mi Precip 0.03 in
How this resolves
Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.
Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.