Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ICELANDAIR · FLIGHT FI 630SCHEDULED · TYPICAL SCHEDULE
FI 630 · BOS → KEF
departs 8:51 PM ET · arrives 6:10 AM GMT
Forecast issued Mon 8:00 PM ET · 49h before departure
Odds over time
Arrive at KEF more than 15 minutes late?
19%chance · ±3 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to KEF?
On time or early
80%
15–30 min late
9%
30 min–1 hour late
6%
1–2 hours late
2%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.