| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 19 | IAH | LIT | 21:32 | 22:44 |
Delayed
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| May 18 | IAH | LIT | 20:28 | 21:24 |
Landed
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| May 17 | IAH | LIT | 20:48 | 21:44 |
En-Route
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| May 16 | IAH | LIT | 20:30 | 21:32 |
Landed
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| May 15 | IAH | LIT | 22:03 | 21:59 |
En-Route
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| May 14 | IAH | LIT | 20:39 | 21:37 |
Landed
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| May 13 | IAH | LIT | 20:45 | 21:43 |
Landed
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| May 12 | IAH | LIT | 20:37 | 21:35 |
Landed
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| May 11 | IAH | LIT | 20:35 | 21:34 |
Landed
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| May 10 | IAH | LIT | 21:05 | 22:06 |
En-Route
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United Airlines Flight UA4378 connects Houston, United States to Little Rock, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Little Rock Clinton National Airport LIT.
How long is the UA4378 flight from Houston to Little Rock?
The average flight time from Houston to Little Rock is 1 hour. The flight distance is 603 km / 375 miles and the average flight speed is 584 km/h / 363 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4378 Houston to Little Rock?
The Airportia On-Time Performance Rating for United Airlines Flight UA4378 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4378 flight?
The latest flight took off on Wednesday, May 20th, 2026 with the flight status being En-Route on 22:44.
How else can the flight UA4378 be referenced as?
This United Airlines flight can also be referenced as UAL4378, UA 4378, UAL 4378.
How often is flight UA4378 delayed?
On average, 20% of all UA4378 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled UA4378 flight or baggage issues?
If your UA4378 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 UA4378 Flight Tracker above for more details.
Flight UA4378 is code-shared by 3 airlines using the flight numbers AC3380, CM1537, EK6125
Other flights departing from Houston IAH: UA1589, UA1496, UA4810, UA399
Other flights arriving at Little Rock LIT: UA4676, UA4287, AA2330, AA3710
All flights connecting Houston IAH to Little Rock LIT.
