| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | IAH | HRL | 15:04 | 15:58 |
Landed
|
Track > |
| Oct 24 | IAH | HRL | 15:06 | 15:59 |
Landed
|
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| Oct 23 | IAH | HRL | 15:15 | 16:04 |
Landed
|
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| Oct 22 | IAH | HRL | 15:18 | 16:09 |
Landed
|
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| Oct 21 | IAH | HRL | 15:28 | 16:16 |
Landed
|
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| Oct 20 | IAH | HRL | 14:55 | 16:13 |
Scheduled
|
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| Oct 19 | IAH | HRL | 15:12 | 16:04 |
Landed
|
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| Oct 18 | IAH | HRL | 16:14 | 17:04 |
Delayed
|
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| Oct 17 | IAH | HRL | 15:14 | 16:04 |
Landed
|
Track > |
| Oct 16 | IAH | HRL | 15:05 | 15:56 |
Landed
|
Track > |
United Airlines Flight UA4252 connects Houston, United States to Harlingen, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Harlingen Valley International Airport HRL.
How long is the UA4252 flight from Houston to Harlingen?
The average flight time from Houston to Harlingen is 50 minutes. The flight distance is 475 km / 295 miles and the average flight speed is 541 km/h / 336 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4252 Houston to Harlingen?
The Airportia On-Time Performance Rating for United Airlines Flight UA4252 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4252 flight?
The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 15:58.
How else can the flight UA4252 be referenced as?
This United Airlines flight can also be referenced as UAL4252, UA 4252, UAL 4252.
How often is flight UA4252 delayed?
On average, 20% of all UA4252 flights are delayed. The average delay is 27 minutes.
Can I get compensation for my delayed or cancelled UA4252 flight or baggage issues?
If your UA4252 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 UA4252 Flight Tracker above for more details.
Flight UA4252 is code-shared by 2 airlines using the flight numbers AC3237, NZ2433
Other flights departing from Houston IAH: UA6330, UA625, WS1535, AA1294
Other flights arriving at Harlingen HRL: WN1837, AA3816, G66102, WN2305
All flights connecting Houston IAH to Harlingen HRL.
