DL409: Delta flight 409
Ontario (ONT) → Atlanta (ATL) · departs 7:07a, lands 2:14p local · Daily
The timetable below has every scheduled departure; for today's flight, check Delta.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at Delta →The route
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DL409 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 14–20.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| ONT → ATLOntario to Atlanta | 7:07a | 2:14p | 4h7m | Daily |
Other nonstops from Ontario to Atlanta
The departures either side of DL409. Times are Ontario time.
| Flight | Departs | Days |
|---|---|---|
| This flight DL409 | 7:07a | Daily |
| Delta DL665 | 12:16p | Daily |
| Delta DL879 | 11:15p | Mon, Thu, Fri, Sun |
All 3 flights from ONT to ATL, by time →
Flying back from Atlanta
Delta flies Atlanta to Ontario nonstop 18 times a week, from 9:30a to 6:54p: 9:30a DL665 · 4:51p DL2891 · 6:54p DL779 · every nonstop ATL → ONT →
How DL409 ran in our sample
6 of 7 departures left within 15 minutes of schedule (Oct 14–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Airbus A321 on 7 of 7.
What time does DL409 leave Ontario?
DL409 is scheduled to depart Ontario (ONT) at 7:07a (daily), Ontario time, and to land in Atlanta (ATL) at about 2:14p local time, a scheduled 4h7m. Times are the published ones from the flights we sampled Oct 14–20; check Delta for today's.
What plane is DL409?
Airbus A321 on 7 of the 7 DL409 flights from ONT we sampled Oct 14–20. Airlines swap aircraft, so the plane on a given day can differ.
Does DL409 fly every day?
Yes — DL409 flew Ontario to Atlanta every day of the week we sampled (Oct 14–20).
Is DL409 usually on time?
Of 7 DL409 departures from ONT we sampled Oct 14–20, 6 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More Delta flights from Ontario
Timetable from Delta departures we observed; DL409 is a Delta Air Lines flight number, and Hop Nonstop is not affiliated with Delta. Schedules change — confirm with the airline before you travel.