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UA 4842 St. Louis to Houston Flight Status

United Airlines Flight UA4842 from St. Louis Lambert International Airport STL to Houston George Bush Intercontinental Airport IAH is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 16th, 2025.
Check the table below for UA4842's most recent flight history:

UA 4842 Flight Status & Schedule

Date Departure Arrival Status
Aug 16 11:42 13:20
Landed
Track >
Aug 09 11:30 13:16
Landed
Track >
Aug 02 11:14 13:08
Landed
Track >

United Airlines UA 4842 St. Louis to Houston Flight Information

United Airlines Flight UA4842 connects St. Louis, United States to Houston, United States, taking off from St. Louis Lambert International Airport STL and landing at Houston George Bush Intercontinental Airport IAH.

How long is the UA4842 flight from St. Louis to Houston?

The average flight time from St. Louis to Houston is 1 hour and 46 minutes. The flight distance is 1076 km / 668 miles and the average flight speed is 611 km/h / 380 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4842 St. Louis to Houston?

The Airportia On-Time Performance Rating for United Airlines Flight UA4842 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4842 arriving at?

Flight UA4842 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal B.

When was the latest UA4842 flight?

The latest flight took off on Saturday, August 16th, 2025 with the flight status being Landed on 13:20.

How else can the flight UA4842 be referenced as?

This United Airlines flight can also be referenced as UAL4842, UA 4842, UAL 4842.

How often is flight UA4842 delayed?

On average, 0% of all UA4842 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA4842 flight or baggage issues?

If your UA4842 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 UA4842 Flight Tracker above for more details.

UA4842 and St. Louis STL to Houston IAH Flights

Flight UA4842 is code-shared by 3 airlines using the flight numbers CM1710, NZ6910, VA8271

Other flights departing from St. Louis STL: WN1059, WN790, UA4383, DL3936

Other flights arriving at Houston IAH: UA1322, UA636, UA1478, UA4368

All flights connecting St. Louis STL to Houston IAH.

UA4842 United Airlines Flight: St. Louis to Houston Route Map

UA4842 United Airlines Flight Map: St. Louis to Houston
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.