| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 01 | ORD | DCA | 21:00 | 22:42 |
Unknown
|
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| Nov 30 | ORD | DCA | 22:50 | 22:42 |
Unknown
|
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| Nov 29 | ORD | DCA | 19:35 | 22:42 |
Cancelled
|
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| Claim > | ||||||
| Nov 28 | ORD | DCA | 19:57 | 22:24 |
Landed
|
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| Nov 26 | ORD | DCA | 22:29 | 22:42 |
En-Route
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| Nov 25 | ORD | DCA | 20:09 | 22:33 |
Landed
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| Nov 24 | ORD | DCA | 20:03 | 22:24 |
Landed
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| Nov 23 | ORD | DCA | 20:37 | 22:58 |
Landed Late
|
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| Nov 22 | ORD | DCA | 19:46 | 22:07 |
Landed
|
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| Nov 21 | ORD | DCA | 19:53 | 22:10 |
Landed
|
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United Airlines Flight UA3660 connects Chicago, United States to Washington, United States, taking off from Chicago O'Hare International Airport ORD and landing at Washington Ronald Reagan National Airport DCA.
How long is the UA3660 flight from Chicago to Washington?
The average flight time from Chicago to Washington is 1 hour and 21 minutes. The flight distance is 983 km / 611 miles and the average flight speed is 619 km/h / 384 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3660 Chicago to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA3660 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3660 arriving at?
Flight UA3660 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.
When was the latest UA3660 flight?
The latest flight took off on Tuesday, December 2nd, 2025 with the flight status being Unknown on 22:42.
How else can the flight UA3660 be referenced as?
This United Airlines flight can also be referenced as UAL3660, UA 3660, UAL 3660.
How often is flight UA3660 delayed?
On average, 10% of all UA3660 flights are delayed. The average delay is 16 minutes.
Can I get compensation for my delayed or cancelled UA3660 flight or baggage issues?
If your UA3660 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 UA3660 Flight Tracker above for more details.
Flight UA3660 is code-shared by 1 airline using the flight number NZ2279
Other flights departing from Chicago ORD: AA3817, UA1182, UA2394, UA5483
Other flights arriving at Washington DCA: AA5041, AA4484, AA2318, AA377
All flights connecting Chicago ORD to Washington DCA.