Is DL2571 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
13 min early
Official source · Updated
Departure
Knoxville
TYS
Actual
Sep 9
Arrival
Atlanta
ATL
Actual
Sep 9
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Service date: · Scheduled departure date (America/New_York)
5 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Atlanta
ATL
Actual
Sep 9
Arrival
Knoxville
TYS
Scheduled
Sep 9
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 42 min late
ATL → TYS
- 4 min early
TYS → ATL
- 14 min late
ATL → TYS
- 5 min early
TYS → ATL
- 9 min early
ATL → TYS
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 24
- Arrivals over 15 minutes late
- 7
- Observed cancellations
- 0
- Observed occurrences
- 34
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 18, 2026Arrived | Atlanta | Knoxville | 42 | |
| Sep 17, 2026Arrived | Knoxville | Atlanta | -4 | |
| Sep 17, 2026Arrived | Atlanta | Knoxville | 14 | |
| Sep 16, 2026Arrived | Knoxville | Atlanta | -5 | |
| Sep 16, 2026Arrived | Atlanta | Knoxville | -9 | |
| Sep 15, 2026Arrived | Knoxville | Atlanta | 33 | |
| Sep 15, 2026Arrived | Atlanta | Knoxville | 55 | |
| Sep 14, 2026Arrived | Knoxville | Atlanta | -14 | |
| Sep 13, 2026Arrived | Knoxville | Atlanta | 40 | |
| Sep 13, 2026Arrived | Atlanta | Knoxville | 58 | |
| Sep 12, 2026Arrived | Knoxville | Atlanta | -1 | |
| Sep 12, 2026Arrived | Atlanta | Knoxville | 30 | |
| Sep 11, 2026Arrived | Knoxville | Atlanta | 46 | |
| Sep 11, 2026Arrived | Atlanta | Knoxville | 8 | |
| Sep 10, 2026Arrived | Knoxville | Atlanta | -29 | |
| Sep 9, 2026Arrived | Knoxville | Atlanta | -13 | |
| Sep 8, 2026Arrived | Knoxville | Atlanta | -10 | |
| Sep 8, 2026Arrived | Atlanta | Knoxville | -1 | |
| Sep 7, 2026Arrived | Knoxville | Atlanta | -19 | |
| Sep 7, 2026Arrived | Atlanta | Knoxville | -11 | |
| Sep 4, 2026Arrived | Knoxville | Atlanta | 2 | |
| Sep 4, 2026Arrived | Atlanta | Knoxville | 3 | |
| Aug 31, 2026Arrived | Atlanta | Knoxville | -30 | |
| Aug 23, 2026Arrived | Atlanta | Knoxville | -13 |