| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | COS | IAH | 08:00 | 10:50 |
Landed
|
Track > |
| Feb 10 | COS | IAH | 07:41 | 11:06 |
Unknown
|
Track > |
| Feb 09 | COS | IAH | 07:41 | 10:33 |
Landed
|
Track > |
| Feb 08 | COS | IAH | 07:52 | 10:48 |
Landed
|
Track > |
| Feb 07 | COS | IAH | 07:38 | 10:24 |
Landed
|
Track > |
| Feb 06 | COS | IAH | 08:00 | 10:51 |
Landed
|
Track > |
| Feb 05 | COS | IAH | 07:42 | 10:31 |
Landed
|
Track > |
| Feb 04 | COS | IAH | 07:44 | 10:26 |
Landed
|
Track > |
| Feb 03 | COS | IAH | 07:42 | 10:38 |
Landed
|
Track > |
| Feb 02 | COS | IAH | 07:40 | 10:34 |
Landed
|
Track > |
United Airlines Flight UA4001 connects Colorado Springs, United States to Houston, United States, taking off from Colorado Springs Airport COS and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA4001 flight from Colorado Springs to Houston?
The average flight time from Colorado Springs to Houston is 1 hour and 50 minutes. The flight distance is 1302 km / 809 miles and the average flight speed is 686 km/h / 427 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4001 Colorado Springs to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA4001 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4001 arriving at?
Flight UA4001 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal A.
When was the latest UA4001 flight?
The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 10:50.
How else can the flight UA4001 be referenced as?
This United Airlines flight can also be referenced as UAL4001, UA 4001, UAL 4001.
How often is flight UA4001 delayed?
On average, 0% of all UA4001 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4001 flight or baggage issues?
If your UA4001 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 UA4001 Flight Tracker above for more details.
Flight UA4001 is code-shared by 1 airline using the flight number NZ9765
Other flights departing from Colorado Springs COS: UA393, WN1278, OO5548, UA5548
Other flights arriving at Houston IAH: UA2231, UA4236, UA6180, UA5419
All flights connecting Colorado Springs COS to Houston IAH.