| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 12 | EWR | IAH | 16:59 | 19:00 |
Landed Late
|
Track > |
| Jun 20 | EWR | IAH | 12:18 | 14:44 |
Landed
|
Track > |
| May 16 | EWR | IAH | 06:03 | 08:00 |
Landed
|
Track > |
| Feb 22 | EWR | IAH | 19:53 | 22:33 |
En-Route
|
Track > |
| Feb 21 | EWR | IAH | 21:36 | 00:19 |
Landed Late
|
Track > |
United Airlines Flight UA3921 connects New York, United States to Houston, United States, taking off from New York Newark Liberty International Airport EWR and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA3921 flight from New York to Houston?
The average flight time from New York to Houston is 3 hours and 16 minutes. The flight distance is 2250 km / 1398 miles and the average flight speed is 665 km/h / 413 mph.
How many UA3921 flights are operated per week?
1 flight per week. The flight UA3921 is operated on Monday.
What is the On-Time Performance (OTP) of United Airlines Flight UA3921 New York to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA3921 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3921 flight?
The latest flight took off on Monday, October 12th, 2026 with the flight status being Landed on 19:00.
How else can the flight UA3921 be referenced as?
This United Airlines flight can also be referenced as UAL3921, UA 3921, UAL 3921.
How often is flight UA3921 delayed?
On average, 60% of all UA3921 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled UA3921 flight or baggage issues?
If your UA3921 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 UA3921 Flight Tracker above for more details.
Other flights departing from New York EWR: UA2004, YX3443, YX3584, UA2815
Other flights arriving at Houston IAH: UA668, UA1528, YV4044, G74583
All flights connecting New York EWR to Houston IAH.
