Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1708
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4
WN 1708 · DEN → SAT
departs 4:55 PM MT · arrives 8:10 PM CT
Forecast issued Fri 7:00 PM ET · 48h before departure
Watch this flight
Other days
Today 37%
Sun 10/4
Mon 10/5 28%
Tue 10/6 10%
Wed 10/7 7%
Odds over time
Arrive at SAT more than 15 minutes late?
37%
chance · ±8 pts
−1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
37%
Leave 15+ late
40%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
5.9d
Now
1d
12h
6h
Departs
Lands
Arrive at SAT more than 15 minutes late?
Calm-weather odds: 20% · changed −1 pt in 24h
−1 pt
37%
Yes 37%
No 63%
Leave DEN more than 15 minutes late?
Calm-weather odds: 34% · changed +2 pts in 24h
+2 pts
40%
Yes 40%
No 60%
Arrive at SAT 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 100%
How late will it get to SAT?
On time or early
63%
15–30 min late
15%
30 min–1 hour late
15%
1–2 hours late
5%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Later flights pick up delays from earlier in the day
↑
This flight has been late 34% of the time recently
↑
4pm departures from DEN are often late
↓
DEN usually runs smoothly
↓
Sundays in October are usually quieter than average
Weather at each end
DEN (origin)
Gusts 26 kt Ceiling none (clear) Visibility 10+ mi Precip none
SAT (destination)
Gusts 26 kt Ceiling 1,100 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.