| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 30 | IAH | MEM | 16:39 | 17:48 |
Landed
|
Track > |
| May 23 | IAH | MEM | 19:01 | 20:10 |
Delayed
|
Track > |
United Airlines Flight UA4239 connects Houston, United States to Memphis, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Memphis International Airport MEM.
How long is the UA4239 flight from Houston to Memphis?
The average flight time from Houston to Memphis is 1 hour and 9 minutes. The flight distance is 754 km / 469 miles and the average flight speed is 656 km/h / 408 mph.
How many UA4239 flights are operated per week?
1 flight per week. The flight UA4239 is operated on Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4239 Houston to Memphis?
The Airportia On-Time Performance Rating for United Airlines Flight UA4239 is 4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4239 flight?
The latest flight took off on Saturday, May 30th, 2026 with the flight status being Landed on 17:48.
How else can the flight UA4239 be referenced as?
This United Airlines flight can also be referenced as UAL4239, UA 4239, UAL 4239.
How often is flight UA4239 delayed?
On average, 50% of all UA4239 flights are delayed. The average delay is 118 minutes.
Can I get compensation for my delayed or cancelled UA4239 flight or baggage issues?
If your UA4239 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 UA4239 Flight Tracker above for more details.
Flight UA4239 is code-shared by 2 airlines using the flight numbers CM1584, LH8651
Other flights departing from Houston IAH: UA470, UA1675, UA382, UA2638
Other flights arriving at Memphis MEM: DL5603, UA5304, DL2939, AA5269
All flights connecting Houston IAH to Memphis MEM.