| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 13 | IAH | HRL | 18:47 | 19:34 |
Landed
|
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| Dec 06 | IAH | HRL | 18:53 | 19:54 |
Landed
|
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| Sep 24 | IAH | HRL | 19:49 | 20:42 |
Delayed
|
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| Sep 23 | IAH | HRL | 19:45 | 20:36 |
Delayed
|
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| Sep 22 | IAH | HRL | 18:16 | 19:03 |
Landed
|
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| Sep 21 | IAH | HRL | 18:17 | 19:06 |
Landed
|
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| Sep 20 | IAH | HRL | 18:24 | 19:15 |
Landed
|
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| Sep 19 | IAH | HRL | 18:27 | 19:16 |
Landed
|
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| Sep 18 | IAH | HRL | 18:21 | 19:08 |
Landed
|
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| Sep 17 | IAH | HRL | 18:30 | 19:24 |
Landed
|
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United Airlines Flight UA4306 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 UA4306 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 564 km/h / 350 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4306 Houston to Harlingen?
The Airportia On-Time Performance Rating for United Airlines Flight UA4306 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4306 flight?
The latest flight took off on Sunday, December 14th, 2025 with the flight status being Landed on 19:34.
How else can the flight UA4306 be referenced as?
This United Airlines flight can also be referenced as UAL4306, UA 4306, UAL 4306.
How often is flight UA4306 delayed?
On average, 30% of all UA4306 flights are delayed. The average delay is 45 minutes.
Can I get compensation for my delayed or cancelled UA4306 flight or baggage issues?
If your UA4306 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 UA4306 Flight Tracker above for more details.
Flight UA4306 is code-shared by 4 airlines using the flight numbers AC3239, CM1452, EK6113, NZ2383
Other flights departing from Houston IAH: UA2406, VB537, UA4047, UA1845
Other flights arriving at Harlingen HRL: WN1371, AA3804, WN107, UA4254
All flights connecting Houston IAH to Harlingen HRL.
