DL431: Delta flight 431
Denver (DEN) → Atlanta (ATL) · departs 7:00a, lands 11:52a 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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DL431 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 |
|---|---|---|---|---|
| DEN → ATLDenver to Atlanta | 7:00a | 11:52a | 2h52m | Daily |
Other nonstops from Denver to Atlanta
The departures either side of DL431. Times are Denver time.
| Flight | Departs | Days |
|---|---|---|
| Delta DL638 | 12:59a | Mon, Tue, Fri, Sat |
| Delta DL341 | 6:00a | Daily |
| This flight DL431 | 7:00a | Daily |
| Delta DL995 | 8:00a | Mon, Tue, Wed, Thu, Fri, Sun |
| United UA2806 | 10:15a | Daily |
| Frontier | 10:38a | Daily |
All 20 flights from DEN to ATL, by time →
Flying back from Atlanta
Delta flies Atlanta to Denver nonstop 52 times a week, from 8:20a to 9:58p: 8:20a DL346 · 12:15p DL957 · 2:00p DL530 · 6:55p DL746 · 9:15p DL493 · every nonstop ATL → DEN →
How DL431 ran in our sample
7 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 DL431 leave Denver?
DL431 is scheduled to depart Denver (DEN) at 7:00a (daily), Denver time, and to land in Atlanta (ATL) at about 11:52a local time, a scheduled 2h52m. Times are the published ones from the flights we sampled Oct 14–20; check Delta for today's.
What plane is DL431?
Airbus A321 on 7 of the 7 DL431 flights from DEN we sampled Oct 14–20. Airlines swap aircraft, so the plane on a given day can differ.
Does DL431 fly every day?
Yes — DL431 flew Denver to Atlanta every day of the week we sampled (Oct 14–20).
Is DL431 usually on time?
Of 7 DL431 departures from DEN we sampled Oct 14–20, 7 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 Denver
Timetable from Delta departures we observed; DL431 is a Delta Air Lines flight number, and Hop Nonstop is not affiliated with Delta. Schedules change — confirm with the airline before you travel.