| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 24 | IAH | TUS | 20:17 | 20:26 |
Landed
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| Jun 23 | IAH | TUS | 20:13 | 20:21 |
Landed
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| Jun 22 | IAH | TUS | 20:32 | 20:40 |
Landed
|
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| Jun 21 | IAH | TUS | 20:35 | 20:39 |
Landed
|
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| Jun 20 | IAH | TUS | 20:10 | 20:15 |
Landed
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| Jun 19 | IAH | TUS | 20:40 | 20:52 |
Landed
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| Jun 18 | IAH | TUS | 20:31 | 20:48 |
Landed
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| Jun 17 | IAH | TUS | 20:11 | 20:29 |
Landed
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| Jun 16 | IAH | TUS | 20:23 | 20:30 |
Landed
|
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| Jun 15 | IAH | TUS | 22:25 | 22:32 |
Delayed
|
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United Airlines Flight UA4035 connects Houston, United States to Tucson, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Tucson International Airport TUS.
How long is the UA4035 flight from Houston to Tucson?
The average flight time from Houston to Tucson is 2 hours and 9 minutes. The flight distance is 1503 km / 934 miles and the average flight speed is 697 km/h / 433 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4035 Houston to Tucson?
The Airportia On-Time Performance Rating for United Airlines Flight UA4035 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4035 flight?
The latest flight took off on Thursday, June 25th, 2026 with the flight status being Landed on 20:26.
How else can the flight UA4035 be referenced as?
This United Airlines flight can also be referenced as UAL4035, UA 4035, UAL 4035.
How often is flight UA4035 delayed?
On average, 30% of all UA4035 flights are delayed. The average delay is 42 minutes.
Can I get compensation for my delayed or cancelled UA4035 flight or baggage issues?
If your UA4035 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 UA4035 Flight Tracker above for more details.
Flight UA4035 is code-shared by 1 airline using the flight number LH8656
Other flights departing from Houston IAH: OO5387, UA5370, UA2461, UA6141
Other flights arriving at Tucson TUS: WN989, WN1557, AA2622, AN5
All flights connecting Houston IAH to Tucson TUS.