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.

AIR NEW ZEALAND · FLIGHT NZ 28 SCHEDULED · SCHEDULED TIME UNKNOWN
Tomorrow

NZ 28 · AKL → IAH

departs 7:55 AM NZDT · arrives 3:12 AM CT
Forecast issued Tue 4:00 AM ET · 11h before departure

Odds over time

Arrive at IAH more than 15 minutes late?
7% chance · ±0 pts −8 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 5.6d 2d 1d Now 6h Departs Lands