Schedule: FAA flight plans.

DELTA · FLIGHT DL 661 DELAYED: NOW PLANNED TO TAKE OFF 10:28 AM PT (23 MIN LATER THAN FIRST FILED)
Today

DL 661 · SEA → SNA

departs 9:56 AM PT · arrives 12:37 PM PT
Forecast issued Tue 2:00 AM ET · 11h before departure

Odds over time

Arrive at SNA more than 15 minutes late?
42% chance · ±0 pts +1 pt · 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% 15% 30% 45% 60% 6.5d 2d 1d Now 6h Departs Lands

How late will it get to SNA?

  1. On time or early
    80%
  2. 15–30 min late
    12%
  3. 30 min–1 hour late
    4%
  4. 1–2 hours late
    2%
  5. Over 2 hours late
    2%
  6. Cancelled
    <1%

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