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.

DELTA · FLIGHT DL 155 LANDED 5:24 PM ET, ON TIME · SCHEDULED TIME UNKNOWN

Saturday, October 3 Yesterday

DL 155 · DUB → BOS

took off 3:37 PM IST · landed 5:24 PM ET (scheduled time unknown)

Forecast issued Sat 10:00 PM ET · 11h after departure

Arrive at BOS more than 15 minutes late?

11% chance · ±0 pts – · 24h

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

What’s moving the odds

↑ Arrivals into BOS at that hour are often late

↑ Later flights pick up delays from earlier in the day

↑ This route's recent record

↓ Other factors

↓ Mostly benign weather forecast at BOS

Weather at each end

DUB (origin) Gusts— Ceiling— Visibility— Precip—

BOS (destination) Gusts17 kt Ceiling5,500 ft 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.

DL 155 · DUB → BOS

Odds over time