Is DL1391 delayed?
No — DL1391 landed in Philadelphia 18 min early, at 16:14 on Sep 29 (as of Sep 29, 20:28 UTC).
Usually on time: arrived within 15 min of schedule on 42 of the last 56 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
18 min early
Official source · Updated
Departure
Detroit
DTW
Scheduled
Not available
Arrival
Philadelphia
PHL
Actual
Scheduled 16:32
Sep 29
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/New_York)
Market settled: On time.
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
27 min early
Official source · Updated
Departure
Philadelphia
PHL
Scheduled
Sep 29
Arrival
Detroit
DTW
Actual
Scheduled 19:07
Sep 29
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
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Also sold as AF5757, KE3237, KL5761, WS5527
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 27 min early
Philadelphia → Detroit
- 18 min early
Detroit → Philadelphia
- 27 min early
Philadelphia → Detroit
- 9 min early
Detroit → Philadelphia
- 44 min late
Philadelphia → Detroit
Is DL1391 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
Philadelphia (PHL) departures
- Left more than 15 min late
- 5 of 50
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Philadelphia | Detroit | -27 | |
| Sep 29, 2026Arrived | Detroit | Philadelphia | -18 | |
| Sep 28, 2026Arrived | Philadelphia | Detroit | -27 | |
| Sep 28, 2026Arrived | Detroit | Philadelphia | -9 | |
| Sep 27, 2026Arrived | Philadelphia | Detroit | 44 | |
| Sep 27, 2026Arrived | Detroit | Philadelphia | 69 | |
| Sep 26, 2026Arrived | Philadelphia | Detroit | -17 | |
| Sep 26, 2026Arrived | Detroit | Philadelphia | -13 | |
| Sep 25, 2026Arrived | Philadelphia | Detroit | 14 | |
| Sep 25, 2026Arrived | Detroit | Philadelphia | 18 | |
| Sep 24, 2026Arrived | Philadelphia | Detroit | -20 | |
| Sep 24, 2026Arrived | Detroit | Philadelphia | -20 | |
| Sep 23, 2026Arrived | Philadelphia | Detroit | 4 | |
| Sep 23, 2026Arrived | Detroit | Philadelphia | 28 | |
| Sep 22, 2026Arrived | Philadelphia | Detroit | -2 | |
| Sep 22, 2026Arrived | Detroit | Philadelphia | -22 | |
| Sep 21, 2026Arrived | Philadelphia | Detroit | 212 | |
| Sep 21, 2026Arrived | Detroit | Philadelphia | 178 | |
| Sep 20, 2026Arrived | Philadelphia | Detroit | 104 | |
| Sep 20, 2026Arrived | Detroit | Philadelphia | 51 | |
| Sep 19, 2026Arrived | Philadelphia | Detroit | 5 | |
| Sep 19, 2026Arrived | Detroit | Philadelphia | -28 | |
| Sep 18, 2026Arrived | Philadelphia | Detroit | 18 | |
| Sep 18, 2026Arrived | Detroit | Philadelphia | -25 | |
| Sep 17, 2026Arrived | Philadelphia | Detroit | 11 | |
| Sep 17, 2026Arrived | Detroit | Philadelphia | 8 | |
| Sep 16, 2026Arrived | Philadelphia | Detroit | -3 | |
| Sep 16, 2026Arrived | Detroit | Philadelphia | -4 | |
| Sep 15, 2026Arrived | Philadelphia | Detroit | -12 | |
| Sep 15, 2026Arrived | Detroit | Philadelphia | -15 | |
| Sep 14, 2026Arrived | Detroit | Philadelphia | 2 | |
| Sep 13, 2026Arrived | Philadelphia | Detroit | 0 | |
| Sep 13, 2026Arrived | Detroit | Philadelphia | -6 | |
| Sep 12, 2026Arrived | Detroit | Philadelphia | -15 | |
| Sep 11, 2026Arrived | Philadelphia | Detroit | -2 | |
| Sep 11, 2026Arrived | Detroit | Philadelphia | -6 | |
| Sep 10, 2026Arrived | Philadelphia | Detroit | -2 | |
| Sep 10, 2026Arrived | Detroit | Philadelphia | -12 | |
| Sep 9, 2026Arrived | Philadelphia | Detroit | 21 | |
| Sep 9, 2026Arrived | Detroit | Philadelphia | -28 | |
| Sep 8, 2026Arrived | Philadelphia | Detroit | 11 | |
| Sep 8, 2026Arrived | Detroit | Philadelphia | -18 | |
| Sep 7, 2026Arrived | Philadelphia | Detroit | 5 | |
| Sep 7, 2026Arrived | Detroit | Philadelphia | 14 | |
| Sep 6, 2026Arrived | Philadelphia | Detroit | -16 | |
| Sep 6, 2026Arrived | Detroit | Philadelphia | -21 | |
| Sep 5, 2026Arrived | Philadelphia | Detroit | -31 | |
| Sep 5, 2026Arrived | Detroit | Philadelphia | -22 | |
| Sep 4, 2026Arrived | Philadelphia | Detroit | 316 | |
| Sep 3, 2026Arrived | Philadelphia | Detroit | 285 | |
| Sep 2, 2026Arrived | Philadelphia | Detroit | 136 | |
| Sep 2, 2026Arrived | Detroit | Philadelphia | 73 | |
| Sep 1, 2026Arrived | Philadelphia | Detroit | -33 | |
| Sep 1, 2026Arrived | Detroit | Philadelphia | -13 | |
| Aug 31, 2026Arrived | Philadelphia | Detroit | -30 | |
| Aug 31, 2026Arrived | Detroit | Philadelphia | -27 |
Email me if DL1391 runs late
We email you if your next DL1391 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.