DL840: Delta flight 840
Denver (DEN) → Atlanta (ATL) · departs 5:00p, lands 9:54p 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
One hop: DEN → ATLDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
DL840 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 | 5:00p | 9:54p | 2h54m | Daily |
Other nonstops from Denver to Atlanta
The departures either side of DL840. Times are Denver time.
| Flight | Departs | Days |
|---|---|---|
| Delta DL706 | 12:59p | Daily |
| United UA1671 | 1:40p | Daily |
| Delta DL957 | 2:36p | Daily |
| This flight DL840 | 5:00p | Daily |
| United UA248 | 5:58p | Daily |
| Frontier | 6:57p | Daily |
| Southwest | 7:05p | Mon–Sat |
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 DL840 ran in our sample
5 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 DL840 leave Denver?
DL840 is scheduled to depart Denver (DEN) at 5:00p (daily), Denver time, and to land in Atlanta (ATL) at about 9:54p local time, a scheduled 2h54m. Times are the published ones from the flights we sampled Oct 14–20; check Delta for today's.
What plane is DL840?
Airbus A321 on 7 of the 7 DL840 flights from DEN we sampled Oct 14–20. Airlines swap aircraft, so the plane on a given day can differ.
Does DL840 fly every day?
Yes — DL840 flew Denver to Atlanta every day of the week we sampled (Oct 14–20).
Is DL840 usually on time?
Of 7 DL840 departures from DEN we sampled Oct 14–20, 5 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; DL840 is a Delta Air Lines flight number, and Hop Nonstop is not affiliated with Delta. Schedules change — confirm with the airline before you travel.