Delta Air Lines
Is DL956 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
11 min early
Official source · Updated
Departure
Atlanta
ATL
Actual
Scheduled 22:18
Sep 14
Arrival
Denver
DEN
Actual
Scheduled 23:05
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 11 min early
ATL → DEN
- 35 min late
ATL → DEN
- 34 min early
ATL → DEN
- 15 min early
ATL → DEN
- 48 min late
ATL → DEN
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 21
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 23
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 14, 2026Arrived | Atlanta | Denver | -11 | |
| Sep 13, 2026Arrived | Atlanta | Denver | 35 | |
| Sep 7, 2026Arrived | Atlanta | Denver | -34 | |
| Sep 6, 2026Arrived | Atlanta | Denver | -15 | |
| Sep 5, 2026Arrived | Atlanta | Denver | 48 | |
| Sep 4, 2026Arrived | Atlanta | Denver | -35 | |
| Sep 3, 2026Arrived | Atlanta | Denver | 105 | |
| Sep 2, 2026Arrived | Atlanta | Denver | -38 | |
| Sep 1, 2026Arrived | Atlanta | Denver | -31 | |
| Aug 31, 2026Arrived | Atlanta | Denver | -32 | |
| Aug 30, 2026Arrived | Atlanta | Denver | -33 | |
| Aug 29, 2026Arrived | Atlanta | Denver | -40 | |
| Aug 28, 2026Arrived | Atlanta | Denver | -18 | |
| Aug 27, 2026Arrived | Atlanta | Denver | 33 | |
| Aug 26, 2026Arrived | Atlanta | Denver | -15 | |
| Aug 25, 2026Arrived | Atlanta | Denver | -32 | |
| Aug 24, 2026Arrived | Atlanta | Denver | -22 | |
| Aug 23, 2026Arrived | Atlanta | Denver | -10 | |
| Aug 22, 2026Arrived | Atlanta | Denver | -16 | |
| Aug 21, 2026Arrived | Atlanta | Denver | -11 | |
| Aug 18, 2026Arrived | Atlanta | Denver | -34 |