Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 174SCHEDULED · TYPICAL SCHEDULE
UA 174 · GUM → SPN
departs 8:05 AM ChST · arrives 8:50 AM ChST
Forecast issued Tue 10:00 PM ET · 44h before departure
Odds over time
Arrive at SPN more than 15 minutes late?
11%chance · ±0 pts−1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SPN?
On time or early
88%
15–30 min late
3%
30 min–1 hour late
4%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.