YX 5591 · LGA → BOS

departs 9:14 AM ET · arrives 10:28 AM ET

Forecast issued Thu 3:00 PM ET · 6h after departure

Arrive at BOS more than 15 minutes late?

12% chance · ±1 pts +1 pt · 24h

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

How late will it get to BOS?

On time or early
88%
15–30 min late
6%
30 min–1 hour late
4%
1–2 hours late
<1%
Over 2 hours late
1%
Cancelled
<1%

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

What’s moving the odds

↑ 9am departures from LGA are often late

↑ This flight has been late 30% of the time recently

↑ LGA is prone to delays

↓ Mostly benign weather forecast at LGA

↓ Mostly benign weather forecast at BOS

Weather at each end

LGA (origin) Gusts12 kt Ceiling5,000 ft Visibility10+ mi Precipnone

BOS (destination) Gusts19 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.

YX 5591 · LGA → BOS

Odds over time

How late will it get to BOS?