Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
HORIZON · FLIGHT QX 2101
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 29
QX 2101 · OAK → SAN
departs 5:03 PM PT · arrives 6:51 PM PT
Forecast issued Wed 1:00 AM ET · 43h before departure
Watch this flight
Other days
Today 14%
Thu 10/29
Fri 10/30 26%
Sat 10/31 20%
Sun 11/1 33%
Mon 11/2 27%
Tue 11/3 21%
Odds over time
Arrive at SAN more than 15 minutes late?
28%
chance · ±5 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
13%
Arrive 1h+ late
7%
Cancelled
2%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.8d
Now
1d
12h
6h
Departs
Lands
Arrive at SAN more than 15 minutes late?
Calm-weather odds: 21% · changed +1 pt in 24h
+1 pt
28%
Yes 28%
No 72%
Leave OAK more than 15 minutes late?
Calm-weather odds: 12% · changed +0 pts in 24h
+0 pts
13%
Yes 13%
No 87%
Arrive at SAN more than an hour late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
7%
Yes 7%
No 93%
Cancelled?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
How late will it get to SAN?
On time or early
71%
15–30 min late
14%
30 min–1 hour late
6%
1–2 hours late
4%
Over 2 hours late
3%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Arrivals into SAN at that hour are often late
↑
This route's recent record
↑
Later flights pick up delays from earlier in the day
↓
Mostly benign weather forecast at OAK
↓
Mostly benign weather forecast at SAN
Weather at each end
OAK (origin)
Gusts 8 kt
Ceiling none (clear)
Visibility 10+ mi
Precip none
SAN (destination)
Gusts 12 kt
Ceiling 3,500 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.