UA 921 · LHR → EWR

departs 6:03 PM BST · arrives 9:23 PM ET

Forecast issued Sat 2:00 PM ET · 1h after departure

Arrive at EWR more than 15 minutes late?

31% chance · ±0 pts – · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to EWR?

On time or early
67%
15–30 min late
4%
30 min–1 hour late
12%
1–2 hours late
9%
Over 2 hours late
4%
Cancelled
4%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Arrivals into EWR at that hour are often late

↑ EWR is prone to delays

↑ Later flights pick up delays from earlier in the day

↓ Other factors

↓ Mostly benign weather forecast at EWR

Weather at each end

LHR (origin) Gusts— Ceiling— Visibility— Precip—

EWR (destination) Gusts22 kt Ceiling6,000 ft Visibility10+ mi Precip0.01 in

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.

UA 921 · LHR → EWR

Odds over time

How late will it get to EWR?