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DL4142 Flight Status Delta Air Lines: Los Angeles to San Jose (DAL4142)

DL 4142 Los Angeles to San Jose Flight Status

Delta Air Lines Flight DL4142 from Los Angeles International Airport LAX to San Jose International Airport SJC is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on February 11th, 2026.
Check the table below for DL4142's most recent flight history:

DL 4142 Flight Status & Schedule

Date Departure Arrival Status
Feb 11 11:52 12:41
Landed
 Track >
Feb 10 12:02 12:52
Landed
 Track >
Feb 09 11:55 12:47
Landed
 Track >
Feb 08 11:53 12:46
Landed
 Track >
Feb 07 12:00 12:56
Landed
 Track >
< All LAX Departures All SJC Arrivals >

Delta Air Lines DL 4142 Los Angeles to San Jose Flight Information

Delta Air Lines Flight DL4142 connects Los Angeles, United States to San Jose, United States, taking off from Los Angeles International Airport LAX and landing at San Jose International Airport SJC.

How long is the DL4142 flight from Los Angeles to San Jose?

The average flight time from Los Angeles to San Jose is 50 minutes. The flight distance is 496 km / 308 miles and the average flight speed is 593 km/h / 368 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4142 Los Angeles to San Jose?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4142 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL4142 arriving at?

Flight DL4142 arrives at San Jose International Airport (SJC) Terminal A.

When was the latest DL4142 flight?

The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 12:41.

How else can the flight DL4142 be referenced as?

This Delta Air Lines flight can also be referenced as DAL4142, DL 4142, DAL 4142.

How often is flight DL4142 delayed?

On average, 0% of all DL4142 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL4142 flight or baggage issues?

If your DL4142 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 DL4142 Flight Tracker above for more details.

DL4142 and Los Angeles LAX to San Jose SJC Flights

Flight DL4142 is code-shared by 6 airlines using the flight numbers AM3402, CI9125, KE7461, LA6170, LY4514, MU8843

Other flights departing from Los Angeles LAX: AA2424, AA2320, WN963, UA2218

Other flights arriving at San Jose SJC: AA2834, WN2496, WN961, WN2429

All flights connecting Los Angeles LAX to San Jose SJC.

DL4142 Delta Air Lines Flight: Los Angeles to San Jose Route Map

DL4142 Delta Air Lines Flight Map: Los Angeles to San Jose
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: Y45629 V02252 WR8993 B68651 WS4298 MV5605 WS4299 XQ998 SF6192 ZT94
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.