Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

JETBLUE · FLIGHT B6 1273 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

B6 1273 · JFK → CHS

departs 7:55 AM ET · arrives 10:08 AM ET
Forecast issued Thu 6:00 PM ET · 14h before departure

Odds over time

Arrive at CHS more than 15 minutes late?
13% chance · ±1 pts −2 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 3.4d 2d 1d Now 6h Departs Lands

How late will it get to CHS?

  1. On time or early
    86%
  2. 15–30 min late
    2%
  3. 30 min–1 hour late
    5%
  4. 1–2 hours late
    2%
  5. Over 2 hours late
    3%
  6. Cancelled
    1%

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