Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 829SCHEDULED · TYPICAL SCHEDULE
Today
DL 829 · SLC → LAX
departs 11:30 AM MT · arrives 12:27 PM PT
Forecast issued Fri 10:00 AM ET · 4h before departure
Odds over time
Arrive at LAX more than 15 minutes late?
26%chance · ±0 pts+15 pts · 24h
HOW SURE WE AREHigh. The odds now come mostly from live FAA and airport data.
How late will it get to LAX?
On time or early
71%
15–30 min late
18%
30 min–1 hour late
2%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.