| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | DTW | IAD | 15:58 | 17:01 |
Landed Late
|
Track > |
| Jul 16 | DTW | IAD | 15:19 | 16:20 |
Landed
|
Track > |
| Jul 15 | DTW | IAD | 15:45 | 16:47 |
Landed
|
Track > |
| Jul 14 | DTW | IAD | 15:23 | 16:31 |
Landed
|
Track > |
| Jul 13 | DTW | IAD | 15:45 | 16:50 |
Landed
|
Track > |
| Jul 12 | DTW | IAD | 15:26 | 16:56 |
Landed Late
|
Track > |
| Jul 10 | DTW | IAD | 15:31 | 16:31 |
Landed
|
Track > |
| Jul 09 | DTW | IAD | 16:45 | 16:41 |
Unknown
|
Track > |
| Jul 08 | DTW | IAD | 15:19 | 16:25 |
Landed
|
Track > |
| Jul 07 | DTW | IAD | 18:00 | 16:41 |
Unknown
|
Track > |
Delta Air Lines Flight DL1787 connects Detroit, United States to Washington, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Washington Dulles International Airport IAD.
How long is the DL1787 flight from Detroit to Washington?
The average flight time from Detroit to Washington is 1 hour and 6 minutes. The flight distance is 616 km / 383 miles and the average flight speed is 528 km/h / 328 mph.
How many DL1787 flights are operated per week?
5 flights per week. The flight DL1787 is operated on Monday, Tuesday, Wednesday, Thursday and Friday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1787 Detroit to Washington?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1787 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL1787 flight?
The latest flight took off on Friday, July 17th, 2026 with the flight status being Landed on 17:01.
How else can the flight DL1787 be referenced as?
This Delta Air Lines flight can also be referenced as DAL1787, DL 1787, DAL 1787.
How often is flight DL1787 delayed?
On average, 40% of all DL1787 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled DL1787 flight or baggage issues?
If your DL1787 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL1787 Flight Tracker above for more details.
Flight DL1787 is code-shared by 6 airlines using the flight numbers AF8778, KE3478, KL5734, SK3382, VS4424, WS5511
Other flights departing from Detroit DTW: DL3565, DL2480, DL3651, DL4947
Other flights arriving at Washington IAD: LX72, DL1695, UA4545, AC8540
All flights connecting Detroit DTW to Washington IAD.