| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 10 | IAH | DEN | 06:41 | 07:34 |
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| Aug 09 | IAH | DEN | 06:36 | 07:32 |
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| Aug 08 | IAH | DEN | 06:37 | 07:34 |
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| Aug 07 | IAH | DEN | 06:37 | 07:30 |
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| Aug 06 | IAH | DEN | 06:54 | 07:53 |
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| Aug 05 | IAH | DEN | 06:38 | 07:37 |
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| Aug 04 | IAH | DEN | 06:37 | 07:30 |
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| Aug 03 | IAH | DEN | 06:35 | 07:28 |
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| Aug 02 | IAH | DEN | 06:47 | 07:51 |
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| Aug 01 | IAH | DEN | 06:34 | 07:39 |
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United Airlines Flight UA2643 connects Houston, United States to Denver, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Denver International Airport DEN.
How long is the UA2643 flight from Houston to Denver?
The average flight time from Houston to Denver is 1 hour and 57 minutes. The flight distance is 1387 km / 862 miles and the average flight speed is 711 km/h / 442 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2643 Houston to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA2643 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA2643 flight?
The latest flight took off on Monday, August 10th, 2026 with the flight status being Landed on 07:34.
How else can the flight UA2643 be referenced as?
This United Airlines flight can also be referenced as UAL2643, UA 2643, UAL 2643.
How often is flight UA2643 delayed?
On average, 0% of all UA2643 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA2643 flight or baggage issues?
If your UA2643 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 UA2643 Flight Tracker above for more details.
Flight UA2643 is code-shared by 2 airlines using the flight numbers AC5152, NZ6469
Other flights departing from Houston IAH: UA1797, AS453, AM477, UA2250
Other flights arriving at Denver DEN: WN437, WN559, WN255, DL4214
All flights connecting Houston IAH to Denver DEN.