Schedule: the flights that flew on Saturday, Oct 24, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 571SCHEDULED · TYPICAL SCHEDULE
Today
DL 571 · SAN → BOS
departs 10:00 PM PT · arrives 5:38 AM ET
Forecast issued Sat 2:00 AM ET · 23h before departure
Odds over time
Arrive at BOS more than 15 minutes late?
13%chance · ±2 pts+2 pts · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to BOS?
On time or early
87%
15–30 min late
4%
30 min–1 hour late
4%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.