| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 19 | JFK | IAD | 10:08 | 11:39 |
Cancelled
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| Claim > | ||||||
| Dec 18 | JFK | IAD | 11:33 | 12:20 |
Landed Late
|
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| Dec 17 | JFK | IAD | 10:39 | 11:28 |
Landed
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| Dec 16 | JFK | IAD | 10:46 | 11:30 |
Landed
|
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| Dec 15 | JFK | IAD | 11:27 | 12:17 |
Landed Late
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Track > |
| Dec 14 | JFK | IAD | 10:08 | 11:39 |
Cancelled
|
Track > |
| Dec 13 | JFK | IAD | 10:17 | 11:13 |
Landed
|
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| Dec 12 | JFK | IAD | 11:00 | 11:50 |
Landed
|
Track > |
| Dec 11 | JFK | IAD | 10:29 | 11:44 |
Landed
|
Track > |
| Dec 10 | JFK | IAD | 10:22 | 11:11 |
Landed
|
Track > |
Delta Air Lines Flight DL4990 connects New York, United States to Washington, United States, taking off from New York John F. Kennedy International Airport JFK and landing at Washington Dulles International Airport IAD.
How long is the DL4990 flight from New York to Washington?
The average flight time from New York to Washington is 52 minutes. The flight distance is 366 km / 228 miles and the average flight speed is 391 km/h / 243 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4990 New York to Washington?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4990 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL4990 arriving at?
Flight DL4990 arrives at Washington Dulles International Airport (IAD) Terminal 2.
When was the latest DL4990 flight?
The latest flight was scheduled for Friday, December 19th, 2025 but was cancelled.
How else can the flight DL4990 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4990, DL 4990, DAL 4990.
How often is flight DL4990 delayed?
On average, 40% of all DL4990 flights are delayed. The average delay is 23 minutes.
Can I get compensation for my delayed or cancelled DL4990 flight or baggage issues?
If your DL4990 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 DL4990 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight DL4990 is code-shared by 6 airlines using the flight numbers CI9088, KQ7041, LA6453, LY4310, VS1899, WS7851
Other flights departing from New York JFK: DL5771, DL4650, SY566, AA4431
Other flights arriving at Washington IAD: DL5048, DL2751, YV3235, UA3235
All flights connecting New York JFK to Washington IAD.
