| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | CLE | EWR | 19:06 | 20:17 |
Landed
|
Track > |
| Jan 02 | CLE | EWR | 19:33 | 20:49 |
Landed
|
Track > |
| Jan 01 | CLE | EWR | 20:32 | 21:31 |
Landed Late
|
Track > |
| Dec 30 | CLE | EWR | 19:19 | 20:47 |
Landed
|
Track > |
| Dec 29 | CLE | EWR | 19:11 | 20:59 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 26 | CLE | EWR | 18:59 | 20:44 |
Cancelled
|
Track > |
| Dec 25 | CLE | EWR | 19:06 | 20:11 |
Landed
|
Track > |
| Dec 23 | CLE | EWR | 19:12 | 20:14 |
Landed
|
Track > |
| Dec 22 | CLE | EWR | 19:03 | 20:04 |
Landed
|
Track > |
| Dec 20 | CLE | EWR | 19:07 | 20:13 |
Landed
|
Track > |
United Airlines Flight UA3666 connects Cleveland, United States to New York, United States, taking off from Cleveland Hopkins International Airport CLE and landing at New York Newark Liberty International Airport EWR.
How long is the UA3666 flight from Cleveland to New York?
The average flight time from Cleveland to New York is 1 hour and 8 minutes. The flight distance is 649 km / 403 miles and the average flight speed is 535 km/h / 333 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3666 Cleveland to New York?
The Airportia On-Time Performance Rating for United Airlines Flight UA3666 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3666 arriving at?
Flight UA3666 arrives at New York Newark Liberty International Airport (EWR) Terminal C.
When was the latest UA3666 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 20:17.
How else can the flight UA3666 be referenced as?
This United Airlines flight can also be referenced as UAL3666, UA 3666, UAL 3666.
How often is flight UA3666 delayed?
On average, 20% of all UA3666 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled UA3666 flight or baggage issues?
If your UA3666 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 UA3666 Flight Tracker above for more details.
Flight UA3666 is code-shared by 1 airline using the flight number AC3135
Other flights departing from Cleveland CLE: WN573, AA5337, WN1284, AA4156
Other flights arriving at New York EWR: UA1594, UA532, UA1821, UA3406
All flights connecting Cleveland CLE to New York EWR.