| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 10 | TUS | IAH | 06:37 | 11:13 |
Scheduled
|
Track > |
| Jul 30 | TUS | IAH | 06:57 | 11:05 |
Landed
|
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| Jul 29 | TUS | IAH | 06:45 | 11:00 |
Landed
|
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| Jul 28 | TUS | IAH | 06:47 | 11:03 |
Landed
|
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| Jul 27 | TUS | IAH | 06:37 | 10:51 |
Landed
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| Jul 26 | TUS | IAH | 06:44 | 11:02 |
Landed
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| Jul 25 | TUS | IAH | 06:35 | 10:56 |
Landed
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| Jul 24 | TUS | IAH | 06:40 | 10:54 |
Landed
|
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| Jul 23 | TUS | IAH | 06:39 | 10:51 |
Landed
|
Track > |
| Jul 22 | TUS | IAH | 06:37 | 10:49 |
Landed
|
Track > |
United Airlines Flight UA4042 connects Tucson, United States to Houston, United States, taking off from Tucson International Airport TUS and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA4042 flight from Tucson to Houston?
The average flight time from Tucson to Houston is 2 hours and 14 minutes. The flight distance is 1503 km / 934 miles and the average flight speed is 662 km/h / 411 mph.
How many UA4042 flights are operated per week?
1 flight per week. The flight UA4042 is operated on Monday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4042 Tucson to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA4042 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4042 arriving at?
Flight UA4042 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal B.
When was the latest UA4042 flight?
The latest flight took off on Monday, August 10th, 2026 with the flight status being Scheduled on 11:13.
How else can the flight UA4042 be referenced as?
This United Airlines flight can also be referenced as UAL4042, UA 4042, UAL 4042.
How often is flight UA4042 delayed?
On average, 0% of all UA4042 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4042 flight or baggage issues?
If your UA4042 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 UA4042 Flight Tracker above for more details.
Other flights departing from Tucson TUS: OO3502, YV4042, AA9913, OO9913
Other flights arriving at Houston IAH: UA1720, UA251, DL1682, YV4042
All flights connecting Tucson TUS to Houston IAH.