Delta Air Lines
DL1391Detroit to Philadelphia
Delta Air Lines flight DL1391 flies from Detroit (DTW) to Philadelphia (PHL), 728 km. Over August 2025 to July 2026 it usually arrives about 18 minutes late: 73% of 517 flights arrived within 15 minutes of schedule and 3.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
73%
on time (within 15 min)
19%
more than 30 min late
3.1%
cancelled
+18 min
average arrival vs schedule
Every operation of DL1391, August 2025 to July 2026: 517 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL1391
- Detroit (DTW) to Philadelphia (PHL)208 flights
- Philadelphia (PHL) to Detroit (DTW)208 flights
- New York (LGA) to Raleigh-durham (RDU)84 flights
- Tampa (TPA) to Boston (BOS)15 flights
- Dallas-Fort Worth (DFW) to Salt Lake City (SLC)2 flights
Other flights from Detroit to Philadelphia
More about Detroit (DTW) and Philadelphia (PHL).
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