UA 378C Los Angeles to Denver Flight Status

United Airlines Flight UA378C from Los Angeles International Airport LAX to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 11th, 2025.
Check the table below for UA378C's most recent flight history:

UA 378C Flight Status & Schedule

Date Departure Arrival Status
Jul 11 16:42 23:10
Landed Late
Track >
Jul 04 19:24 22:11
Landed
Track >

United Airlines UA 378C Los Angeles to Denver Flight Information

United Airlines Flight UA378C connects Los Angeles, United States to Denver, United States, taking off from Los Angeles International Airport LAX and landing at Denver International Airport DEN.

How long is the UA378C flight from Los Angeles to Denver?

The average flight time from Los Angeles to Denver is 3 hours and 37 minutes. The flight distance is 1385 km / 861 miles and the average flight speed is 515 km/h / 320 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA378C Los Angeles to Denver?

The Airportia On-Time Performance Rating for United Airlines Flight UA378C is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA378C flight?

The latest flight took off on Saturday, July 12th, 2025 with the flight status being Landed on 23:10.

How else can the flight UA378C be referenced as?

This United Airlines flight can also be referenced as UAL378C, UA 378C, UAL 378C.

How often is flight UA378C delayed?

On average, 50% of all UA378C flights are delayed. The average delay is 54 minutes.

Can I get compensation for my delayed or cancelled UA378C flight or baggage issues?

If your UA378C 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 UA378C Flight Tracker above for more details.

UA378C and Los Angeles LAX to Denver DEN Flights

Other flights departing from Los Angeles LAX: WN23, N041R, K4810, IB26RZ

Other flights arriving at Denver DEN: WN371, KG117, CH1693, 5A1600

All flights connecting Los Angeles LAX to Denver DEN.

UA378C United Airlines Flight: Los Angeles to Denver Route Map

UA378C United Airlines Flight Map: Los Angeles to Denver
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.