| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | ORD | LAX | 22:15 | 00:19 |
Landed
|
Track > |
| Jan 04 | ORD | LAX | 22:26 | 00:38 |
Landed
|
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| Jan 03 | ORD | LAX | 22:35 | 00:43 |
Landed
|
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| Jan 02 | ORD | LAX | 22:24 | 00:17 |
Landed
|
Track > |
| Jan 01 | ORD | LAX | 23:08 | 01:07 |
Landed Late
|
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| Dec 31 | ORD | LAX | 22:58 | 01:02 |
Landed
|
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| Dec 30 | ORD | LAX | 23:06 | 00:48 |
Landed
|
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| Dec 29 | ORD | LAX | 23:08 | 00:41 |
Landed
|
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| Dec 28 | ORD | LAX | 22:48 | 00:46 |
Landed
|
Track > |
| Dec 27 | ORD | LAX | 22:45 | 00:53 |
Landed
|
Track > |
United Airlines Flight UA2378 connects Chicago, United States to Los Angeles, United States, taking off from Chicago O'Hare International Airport ORD and landing at Los Angeles International Airport LAX.
How long is the UA2378 flight from Chicago to Los Angeles?
The average flight time from Chicago to Los Angeles is 3 hours and 58 minutes. The flight distance is 2802 km / 1741 miles and the average flight speed is 708 km/h / 440 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2378 Chicago to Los Angeles?
The Airportia On-Time Performance Rating for United Airlines Flight UA2378 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2378 arriving at?
Flight UA2378 arrives at Los Angeles International Airport (LAX) Terminal 8.
When was the latest UA2378 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 00:19.
How else can the flight UA2378 be referenced as?
This United Airlines flight can also be referenced as UAL2378, UA 2378, UAL 2378.
How often is flight UA2378 delayed?
On average, 30% of all UA2378 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled UA2378 flight or baggage issues?
If your UA2378 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 UA2378 Flight Tracker above for more details.
Flight UA2378 is code-shared by 2 airlines using the flight numbers AC3022, NZ9690
Other flights departing from Chicago ORD: AA3559, AA3628, AA3921, AA4760
Other flights arriving at Los Angeles LAX: WN1924, AA1334, P9800, WN1408
All flights connecting Chicago ORD to Los Angeles LAX.
