YX 4490 · BOS → DCA

took off 1:45 PM ET · landed 2:52 PM ET (scheduled 12:08 PM ET → 2:18 PM ET)

Forecast issued Mon 4:00 PM ET · 4h after departure

Arrive at DCA more than 15 minutes late?

Late chance · ±0 pts −6 pts · 24h

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

How late did it get to DCA?

RESOLVED

On time or early
–
15–30 min late
–
30 min–1 hour late
✓
1–2 hours late
–
Over 2 hours late
–

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

What’s moving the odds

↑ Arrivals into DCA at that hour are often late

↑ 12pm departures from BOS are often late

↑ BOS is prone to delays

↓ Other factors

↓ YX's recent on-time record

Weather at each end

BOS (origin) Gusts18 kt Ceiling400 ft Visibility2.5 mi Precip0.31 in

DCA (destination) Gusts21 kt Ceiling500 ft Visibility2.5 mi Precip0.20 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.

YX 4490 · BOS → DCA

Odds over time

How late did it get to DCA?