Schedule: a typical summer Wednesday (the flights of Jul 29, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 3732
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30
WN 3732 · DEN → PHX
departs 9:30 AM MT · arrives 10:25 AM MT
Forecast issued Wed 10:00 PM ET · 10h after departure
Watch this flight
Odds over time
Arrive at PHX more than 15 minutes late?
13%
chance · ±0 pts
−17 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
13%
Leave 15+ late
12%
Arrive 1h+ late
2%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at PHX more than 15 minutes late?
Calm-weather odds: 13% · changed −17 pts in 24h
−17 pts
13%
Yes 13%
No 87%
Leave DEN more than 15 minutes late?
Calm-weather odds: 12% · changed −6 pts in 24h
−6 pts
12%
Yes 12%
No 88%
Arrive at PHX more than an hour late?
Calm-weather odds: 2% · changed −2 pts in 24h
−2 pts
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to PHX?
On time or early
86%
15–30 min late
9%
30 min–1 hour late
2%
1–2 hours late
1%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
PHX is prone to delays
↑
DEN is busy at that time
↑
This flight has been late 28% of the time recently
↓
Mostly benign weather forecast at DEN
↓
Mostly benign weather forecast at PHX
Weather at each end
DEN (origin)
Gusts 20 kt Ceiling 8,000 ft Visibility 10+ mi Precip 0.03 in
PHX (destination)
Gusts 9 kt Ceiling 11,000 ft Visibility 10+ mi Precip none
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.