Schedule: the flights that flew on Sunday, Oct 4, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 172 SCHEDULED · TYPICAL SCHEDULE
Today

DL 172 · ICN → SLC

departs 7:22 PM KST · arrives 2:54 PM MT
Forecast issued Sun 9:00 AM ET · 3h after departure

Odds over time

Arrive at SLC more than 15 minutes late?
31% chance · ±7 pts +5 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 6.3d 2d 1d 12h 6h Departs Lands

How late will it get to SLC?

  1. On time or early
    68%
  2. 15–30 min late
    13%
  3. 30 min–1 hour late
    10%
  4. 1–2 hours late
    5%
  5. Over 2 hours late
    2%
  6. Cancelled
    2%

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