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UA 6239 Houston to St. Louis Flight Status

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

UA 6239 Flight Status & Schedule

Date Departure Arrival Status
Jun 24 15:05 16:41
Landed
Track >
Jun 17 14:52 16:26
Landed
Track >
Jun 10 15:05 16:45
Landed
Track >
Jun 03 15:47 17:24
Landed Late
Track >

United Airlines UA 6239 Houston to St. Louis Flight Information

United Airlines Flight UA6239 connects Houston, United States to St. Louis, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at St. Louis Lambert International Airport STL.

How long is the UA6239 flight from Houston to St. Louis?

The average flight time from Houston to St. Louis is 1 hour and 36 minutes. The flight distance is 1076 km / 668 miles and the average flight speed is 667 km/h / 415 mph.

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

The Airportia On-Time Performance Rating for United Airlines Flight UA6239 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA6239 arriving at?

Flight UA6239 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest UA6239 flight?

The latest flight took off on Tuesday, June 24th, 2025 with the flight status being Landed on 16:41.

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, 25% of all UA6239 flights are delayed. The average delay is 25 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 St. Louis STL Flights

Flight UA6239 is code-shared by 4 airlines using the flight numbers CM1705, NH7088, NZ6905, VA8220

Other flights departing from Houston IAH: UA6302, UA1361, UA2718, UA4944

Other flights arriving at St. Louis STL: WN6560, AA3727, AC1177, AA5109

All flights connecting Houston IAH to St. Louis STL.

UA6239 United Airlines Flight: Houston to St. Louis Route Map

UA6239 United Airlines Flight Map: Houston to St. Louis
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.