Schedule: FAA flight plans.

ALASKA · FLIGHT AS 371 SCHEDULED
Today

AS 371 · SEA → PHL

departs 9:29 PM PT · arrives 5:33 AM ET
Forecast issued Wed 7:00 AM ET · 18h before departure

Odds over time

Arrive at PHL more than 15 minutes late?
17% chance · ±1 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% 1.0d Now 12h 6h Departs Lands

How late will it get to PHL?

  1. On time or early
    82%
  2. 15–30 min late
    9%
  3. 30 min–1 hour late
    5%
  4. 1–2 hours late
    2%
  5. Over 2 hours late
    <1%
  6. Cancelled
    <1%

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