DL 1809 · DFW → BOS

took off 7:43 PM CT · landed 11:47 PM ET (scheduled 5:11 PM CT → 9:45 PM ET)

Forecast issued Mon 10:00 PM ET · 4h after departure

Arrive at BOS more than 15 minutes late?

Late chance · ±2 pts +7 pts · 24h

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

How late did it get to BOS?

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

↑ 5pm departures from DFW 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

↓ Mostly benign weather forecast at DFW

Weather at each end

DFW (origin) Gusts18 kt Ceiling6,000 ft Visibility10+ mi Precipnone

BOS (destination) Gusts33 kt Ceiling400 ft Visibility1.5 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.

DL 1809 · DFW → BOS

Odds over time

How late did it get to BOS?