Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

AMERICAN · FLIGHT AA 137 LANDED 7:44 PM PT, ~7 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29 Yesterday

AA 137 · LHR → LAX

took off 5:26 PM BST · landed 7:44 PM PT (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 10h after departure

Arrive at LAX more than 15 minutes late?

18% chance · ±0 pts +3 pts · 24h

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

What’s moving the odds

↑ AA's recent on-time record

↑ Later flights pick up delays from earlier in the day

↑ Arrivals into LAX at that hour are often late

↓ Other factors

↓ Tuesdays in September are usually quieter than average

Weather at each end

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

LAX (destination) Gusts24 kt Ceilingnone (clear) Visibility10+ mi Precipnone

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.

AA 137 · LHR → LAX

Odds over time