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UA 4252 Houston to McAllen Flight Status

United Airlines Flight UA4252 from Houston George Bush Intercontinental Airport IAH to McAllen Miller International Airport MFE is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 17th, 2025.
Check the table below for UA4252's most recent flight history:

UA 4252 Flight Status & Schedule

Date Departure Arrival Status
Dec 17 10:25 11:38
Landed Late
Track >
Dec 16 10:03 10:58
Landed
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Dec 14 10:32 11:24
Landed
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Dec 13 10:10 11:05
Landed
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Dec 12 11:16 12:08
Delayed
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United Airlines UA 4252 Houston to McAllen Flight Information

United Airlines Flight UA4252 connects Houston, United States to McAllen, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at McAllen Miller International Airport MFE.

How long is the UA4252 flight from Houston to McAllen?

The average flight time from Houston to McAllen is 57 minutes. The flight distance is 510 km / 317 miles and the average flight speed is 539 km/h / 335 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4252 Houston to McAllen?

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 Wednesday, December 17th, 2025 with the flight status being Landed on 11:38.

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, 30% of all UA4252 flights are delayed. The average delay is 20 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.

UA4252 and Houston IAH to McAllen MFE Flights

Flight UA4252 is code-shared by 2 airlines using the flight numbers AC3866, NZ6315

Other flights departing from Houston IAH: UA2085, OO5432, UA2172, UA4069

Other flights arriving at McAllen MFE: UA4263, UA4256, UA5530, UA6197

All flights connecting Houston IAH to McAllen MFE.

UA4252 United Airlines Flight: Houston to McAllen Route Map

UA4252 United Airlines Flight Map: Houston to McAllen
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.