DL1787Detroit to Washington
Delta Air Lines flight DL1787 flies from Detroit (DTW) to Washington Dulles (IAD), 616 km. Over December 2025 to July 2026 it usually arrives about 14 minutes late: 78% of 198 flights arrived within 15 minutes of schedule and 4% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of DL1787, December 2025 to July 2026: 198 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL1787
- Detroit (DTW) to Washington Dulles (IAD)78 flights
- Washington Dulles (IAD) to Detroit (DTW)78 flights
- Santa Ana (SNA) to Salt Lake City (SLC)24 flights
- San Juan (SJU) to New York (JFK)16 flights
- Atlanta (ATL) to Boston (BOS)2 flights
Other flights from Detroit to Washington
More about Detroit (DTW) and Washington Dulles (IAD).
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