| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | IAD | LGA | 17:41 | 18:24 |
Landed
|
Track > |
| Mar 21 | IAD | LGA | 17:34 | 18:22 |
Landed
|
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| Mar 14 | IAD | LGA | 17:48 | 18:31 |
Landed
|
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| Mar 07 | IAD | LGA | 17:35 | 18:29 |
Landed
|
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| Mar 05 | IAD | LGA | 17:55 | 18:37 |
Landed
|
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| Mar 03 | IAD | LGA | 18:27 | 19:09 |
Landed Late
|
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| Mar 02 | IAD | LGA | 17:58 | 18:48 |
Landed
|
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| Mar 01 | IAD | LGA | 17:20 | 18:02 |
Landed
|
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| Feb 27 | IAD | LGA | 17:29 | 18:14 |
Landed
|
Track > |
| Feb 26 | IAD | LGA | 17:29 | 18:16 |
Landed
|
Track > |
United Airlines Flight UA3997 connects Washington, United States to New York, United States, taking off from Washington Dulles International Airport IAD and landing at New York LaGuardia Airport LGA.
How long is the UA3997 flight from Washington to New York?
The average flight time from Washington to New York is 45 minutes. The flight distance is 368 km / 228 miles and the average flight speed is 487 km/h / 303 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3997 Washington to New York?
The Airportia On-Time Performance Rating for United Airlines Flight UA3997 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3997 arriving at?
Flight UA3997 arrives at New York LaGuardia Airport (LGA) Terminal B.
When was the latest UA3997 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being Landed on 18:24.
How else can the flight UA3997 be referenced as?
This United Airlines flight can also be referenced as UAL3997, UA 3997, UAL 3997.
How often is flight UA3997 delayed?
On average, 20% of all UA3997 flights are delayed. The average delay is 16 minutes.
Can I get compensation for my delayed or cancelled UA3997 flight or baggage issues?
If your UA3997 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 UA3997 Flight Tracker above for more details.
Flight UA3997 is code-shared by 1 airline using the flight number AV2136
Other flights departing from Washington IAD: WN3756, UA3468, UA3605, UA4311
Other flights arriving at New York LGA: DL1602, AA3330, AA3090, AA4505
All flights connecting Washington IAD to New York LGA.