Delta Air Lines
DL779Atlanta to Ontario
Delta Air Lines flight DL779 flies from Atlanta (ATL) to Ontario (ONT), 3,050 km. Over August 2025 to July 2026 it usually arrives about 10 minutes late: 69% of 274 flights arrived within 15 minutes of schedule and 1.8% were cancelled (US Department of Transportation data).
On-time record, last 12 months
69%
on time (within 15 min)
21%
more than 30 min late
1.8%
cancelled
+10 min
average arrival vs schedule
Every operation of DL779, August 2025 to July 2026: 274 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL779
- Atlanta (ATL) to Ontario (ONT)250 flights
- Washington (DCA) to Seattle Tacoma (SEA)24 flights
Other flights from Atlanta to Ontario
More about Atlanta (ATL) and Ontario (ONT).
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