Tracked live by the FAA. The scheduled times shown are from a typical Tuesday because the FAA's flight plan was first seen after takeoff.

REPUBLIC · FLIGHT YX 5597 LANDED 3:08 PM ET, ~1 MIN LATE
Today

YX 5597 · JAX → BOS

took off 12:55 PM ET · landed 3:08 PM ET (scheduled 12:24 PM ET → 3:15 PM ET)
Forecast issued Tue 8:00 PM ET · 8h after departure

Odds over time

Arrive at BOS more than 15 minutes late?
Not late chance · ±0 pts −3 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 2.8d 2d 1d 12h 6h Departs Lands

How late did it get to BOS?

RESOLVED
  1. On time or early
    ✓
  2. 15–30 min late
    –
  3. 30 min–1 hour late
    –
  4. 1–2 hours late
    –
  5. Over 2 hours late
    –

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