Delta Air Lines
Is DL3799 delayed?
Yes — DL3799 landed in Pittsburgh 66 min late, at 10:24 on Sep 13 (as of Sep 13, 14:27 UTC).
Usually on time: arrived within 15 min of schedule on 11 of the last 16 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
66 min late
Official source · Updated
Departure
Detroit
DTW
Actual
Scheduled 08:42
Sep 13
Arrival
Pittsburgh
PIT
Actual
Scheduled 09:18
Sep 13
Times shown in airport local time
Service date: · Scheduled departure date (America/Detroit)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
59 min late
Official source · Updated
Departure
Pittsburgh
PIT
Scheduled
Sep 13
Arrival
Detroit
DTW
Actual
Scheduled 11:10
Sep 13
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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.
- 59 min late
Pittsburgh → Detroit
- 66 min late
Detroit → Pittsburgh
- 27 min late
Pittsburgh → Detroit
- On schedule (4 min behind)
Detroit → Pittsburgh
- On schedule (4 min behind)
Pittsburgh → Detroit
Is DL3799 usually late?
Observation window: Aug 30, 2026 – Sep 29, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Detroit (DTW) departures
- Left more than 15 min late
- 32 of 235
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 13, 2026Arrived | Pittsburgh | Detroit | 59 | |
| Sep 13, 2026Arrived | Detroit | Pittsburgh | 66 | |
| Sep 12, 2026Arrived | Pittsburgh | Detroit | 27 | |
| Sep 12, 2026Arrived | Detroit | Pittsburgh | 4 | |
| Sep 11, 2026Arrived | Pittsburgh | Detroit | 4 | |
| Sep 11, 2026Arrived | Detroit | Pittsburgh | 9 | |
| Sep 10, 2026Arrived | Pittsburgh | Detroit | 14 | |
| Sep 10, 2026Arrived | Detroit | Pittsburgh | 10 | |
| Sep 9, 2026Arrived | Pittsburgh | Detroit | 24 | |
| Sep 9, 2026Arrived | Detroit | Pittsburgh | 33 | |
| Sep 8, 2026Arrived | Pittsburgh | Detroit | 6 | |
| Sep 8, 2026Arrived | Detroit | Pittsburgh | 6 | |
| Sep 7, 2026Arrived | Spokane | Los Angeles | -1 | |
| Sep 6, 2026Arrived | Spokane | Los Angeles | 7 | |
| Sep 5, 2026Arrived | Spokane | Los Angeles | 12 | |
| Sep 4, 2026Arrived | Spokane | Los Angeles | -5 |
Email me if DL3799 runs late
We email you if your next DL3799 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.