| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | IAH | EWR | 19:28 | 23:16 |
Delayed
|
Track > |
| Oct 24 | IAH | EWR | 17:48 | 20:59 |
Unknown
|
Track > |
| Oct 23 | IAH | EWR | 17:55 | 21:42 |
Landed Late
|
Track > |
| Oct 22 | IAH | EWR | 16:56 | 20:48 |
Landed
|
Track > |
| Oct 21 | IAH | EWR | 17:21 | 21:04 |
Landed
|
Track > |
| Oct 20 | IAH | EWR | 17:13 | 21:11 |
Landed
|
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| Oct 19 | IAH | EWR | 17:53 | 21:56 |
Landed Late
|
Track > |
| Oct 18 | IAH | EWR | 17:19 | 21:20 |
Landed
|
Track > |
| Oct 17 | IAH | EWR | 16:52 | 20:50 |
Landed
|
Track > |
| Oct 16 | IAH | EWR | 17:20 | 21:12 |
Landed
|
Track > |
United Airlines Flight UA1646 connects Houston, United States to New York, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at New York Newark Liberty International Airport EWR.
How long is the UA1646 flight from Houston to New York?
The average flight time from Houston to New York is 2 hours and 53 minutes. The flight distance is 2250 km / 1398 miles and the average flight speed is 763 km/h / 474 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1646 Houston to New York?
The Airportia On-Time Performance Rating for United Airlines Flight UA1646 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1646 arriving at?
Flight UA1646 arrives at New York Newark Liberty International Airport (EWR) Terminal C.
When was the latest UA1646 flight?
The latest flight took off on Sunday, October 26th, 2025 with the flight status being En-Route on 23:16.
How else can the flight UA1646 be referenced as?
This United Airlines flight can also be referenced as UAL1646, UA 1646, UAL 1646.
How often is flight UA1646 delayed?
On average, 50% of all UA1646 flights are delayed. The average delay is 42 minutes.
Can I get compensation for my delayed or cancelled UA1646 flight or baggage issues?
If your UA1646 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 UA1646 Flight Tracker above for more details.
Flight UA1646 is code-shared by 2 airlines using the flight numbers NZ6584, TP8531
Other flights departing from Houston IAH: UA2472, UA6233, UA1964, UA279
Other flights arriving at New York EWR: UA1856, NK1445, UA3651, UA3563
All flights connecting Houston IAH to New York EWR.
