Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

FRONTIER · FLIGHT F9 2443 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

F9 2443 · PNS → DEN

departs 4:31 PM CT · arrives 6:48 PM MT
Forecast issued Fri 9:00 AM ET · 32h before departure

Odds over time

Arrive at DEN more than 15 minutes late?
26% chance · ±6 pts −4 pts · 24h
HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 4.8d 2d Now 1d 12h 6h Departs Lands

How late will it get to DEN?

  1. On time or early
    72%
  2. 15–30 min late
    4%
  3. 30 min–1 hour late
    13%
  4. 1–2 hours late
    4%
  5. Over 2 hours late
    4%
  6. Cancelled
    3%

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