| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 05 | IAH | OMA | 19:50 | 22:15 |
Delayed
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| Aug 30 | IAH | OMA | 20:57 | 23:23 |
Scheduled
|
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| Aug 27 | IAH | OMA | 19:50 | 22:15 |
Scheduled
|
Track > |
| Aug 18 | IAH | OMA | 21:37 | 23:23 |
En-Route
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United Airlines Flight UA4644 connects Houston, United States to Omaha, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Omaha Eppley Airfield OMA.
What is the On-Time Performance (OTP) of United Airlines Flight UA4644 Houston to Omaha?
The Airportia On-Time Performance Rating for United Airlines Flight UA4644 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4644 flight?
The latest flight took off on Sunday, September 6th, 2026 with the flight status being Scheduled on 22:15.
How else can the flight UA4644 be referenced as?
This United Airlines flight can also be referenced as UAL4644, UA 4644, UAL 4644.
How often is flight UA4644 delayed?
On average, 0% of all UA4644 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4644 flight or baggage issues?
If your UA4644 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 UA4644 Flight Tracker above for more details.
Other flights departing from Houston IAH: UA750, OO4644, YV6280, UA6280
Other flights arriving at Omaha OMA: MQ3354, OO4644, YV6150, YX4386
All flights connecting Houston IAH to Omaha OMA.