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UA 6239 Houston to Harlingen Flight Status

United Airlines Flight UA6239 from Houston George Bush Intercontinental Airport IAH to Harlingen Valley International Airport HRL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 24th, 2025.
Check the table below for UA6239's most recent flight history:

UA 6239 Flight Status & Schedule

Date Departure Arrival Status
Sep 24 15:13 16:14
Landed
Track >
Sep 23 14:55 15:43
Landed
Track >
Sep 22 15:19 16:05
Landed
Track >
Sep 21 14:46 15:36
Landed
Track >
Sep 20 17:10 16:02
En-Route
Track >

United Airlines UA 6239 Houston to Harlingen Flight Information

United Airlines Flight UA6239 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 UA6239 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 551 km/h / 342 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA6239 Houston to Harlingen?

The Airportia On-Time Performance Rating for United Airlines Flight UA6239 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA6239 flight?

The latest flight took off on Wednesday, September 24th, 2025 with the flight status being Landed on 16:14.

How else can the flight UA6239 be referenced as?

This United Airlines flight can also be referenced as UAL6239, UA 6239, UAL 6239.

How often is flight UA6239 delayed?

On average, 20% of all UA6239 flights are delayed. The average delay is 7 minutes.

Can I get compensation for my delayed or cancelled UA6239 flight or baggage issues?

If your UA6239 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 UA6239 Flight Tracker above for more details.

UA6239 and Houston IAH to Harlingen HRL Flights

Flight UA6239 is code-shared by 2 airlines using the flight numbers AC3237, NZ2423

Other flights departing from Houston IAH: UA4252, UA6120, UA1653, UA2848

Other flights arriving at Harlingen HRL: WN285, WN1271, WN2907, UA4306

All flights connecting Houston IAH to Harlingen HRL.

UA6239 United Airlines Flight: Houston to Harlingen Route Map

UA6239 United Airlines Flight Map: Houston to Harlingen
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.