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.

ENDEAVOR · FLIGHT 9E 5310 LANDED 4:55 PM ET, ~6 MIN LATE · SCHEDULED TIME UNKNOWN

Monday, October 5 Today

9E 5310 · RDU → DCA

took off 4:17 PM ET · landed 4:55 PM ET (scheduled time unknown)

Forecast issued Mon 10:00 PM ET · 6h after departure

Arrive at DCA more than 15 minutes late?

33% chance · ±0 pts – · 24h

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

What’s moving the odds

↑ Other factors

↑ Arrivals into DCA at that hour are often late

↑ RDU is prone to delays

↓ Mondays in October are usually quieter than average

↓ Cloud base down to 600 ft forecast at RDU that day

Weather at each end

RDU (origin) Gusts9 kt Ceiling600 ft Visibility8.8 mi Precipnone

DCA (destination) Gusts21 kt Ceiling200 ft Visibility0.25 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.

9E 5310 · RDU → DCA

Odds over time