UA 1356 · DEN → BOS

took off 6:25 PM MT · expected to land 11:41 PM ET (scheduled 5:40 PM MT → 11:44 PM ET)

Forecast issued Mon 7:00 PM ET · 1h before departure

Arrive at BOS more than 15 minutes late?

13% chance · ±0 pts −13 pts · 24h

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

How late will it get to BOS?

LIVE

On time or early
87%
15–30 min late
12%
30 min–1 hour late
<1%
1–2 hours late
0%
Over 2 hours late
0%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.

What’s moving the odds

↑ 5pm departures from DEN are often late

↑ Arrivals into BOS at that hour are often late

↑ Later flights pick up delays from earlier in the day

↓ Mondays in October are usually quieter than average

↓ Gusts to 32 kt forecast at DEN that day

Weather at each end

DEN (origin) Gusts32 kt Ceilingnone (clear) Visibility10+ mi Precipnone

BOS (destination) Gusts18 kt Ceiling400 ft Visibility2.5 mi Precip0.41 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 1356 · DEN → BOS

Odds over time

How late will it get to BOS?