Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 3337
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29 Today
OO 3337 · SFO → SAN
departs 4:24 PM PT · arrives 6:09 PM PT
Forecast issued Tue 10:00 PM ET · 3h after departure
Watch this flight
Other days
Today
Wed 9/30 37%
Thu 10/1 36%
Fri 10/2 34%
Sat 10/3 23%
Sun 10/4 32%
Mon 10/5 28%
Odds over time
Arrive at SAN more than 15 minutes late?
30%
chance · ±0 pts
+2 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
30%
Leave 15+ late
26%
Arrive 1h+ late
9%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Departs
Lands
Now
Arrive at SAN more than 15 minutes late?
Calm-weather odds: 30% · changed +2 pts in 24h
+2 pts
30%
Yes 30%
No 70%
Leave SFO more than 15 minutes late?
Calm-weather odds: 26% · changed +3 pts in 24h
+3 pts
26%
Yes 26%
No 74%
Arrive at SAN more than an hour late?
Calm-weather odds: 9% · changed +0 pts in 24h
+0 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: 1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to SAN?
On time or early
70%
15–30 min late
8%
30 min–1 hour late
12%
1–2 hours late
6%
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
↑
This flight has been late 25% of the time recently
↑
4pm departures from SFO are often late
↑
Arrivals into SAN at that hour are often late
↓
Tuesdays in September are usually quieter than average
↓
Mostly benign weather forecast at SFO
Weather at each end
SFO (origin)
Gusts 19 kt Ceiling none (clear) Visibility 10+ mi Precip none
SAN (destination)
Gusts 22 kt Ceiling 1,700 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.