| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | SFO | SAN | 22:47 | 00:36 |
Delayed
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| Jul 18 | SFO | SAN | 23:55 | 01:02 |
Landed Late
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| Jul 17 | SFO | SAN | 23:31 | 00:46 |
Landed Late
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| Jul 16 | SFO | SAN | 00:06 | 01:16 |
Landed Late
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| Jul 15 | SFO | SAN | 00:12 | 01:20 |
Delayed
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| Jul 14 | SFO | SAN | 23:51 | 01:05 |
Landed Late
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| Jul 13 | SFO | SAN | 01:05 | 02:14 |
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| Jul 12 | SFO | SAN | 22:56 | 00:08 |
Landed
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| Jul 11 | SFO | SAN | 23:01 | 00:11 |
Landed
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| Jul 10 | SFO | SAN | 00:17 | 01:28 |
Delayed
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United Airlines Flight UA2142 connects San Francisco, United States to San Diego, United States, taking off from San Francisco International Airport SFO and landing at San Diego International Airport SAN.
How long is the UA2142 flight from San Francisco to San Diego?
The average flight time from San Francisco to San Diego is 1 hour and 10 minutes. The flight distance is 719 km / 447 miles and the average flight speed is 590 km/h / 366 mph.
How many UA2142 flights are operated per week?
7 flights per week. The flight UA2142 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA2142 San Francisco to San Diego?
The Airportia On-Time Performance Rating for United Airlines Flight UA2142 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2142 arriving at?
Flight UA2142 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest UA2142 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Scheduled on 00:36.
How else can the flight UA2142 be referenced as?
This United Airlines flight can also be referenced as UAL2142, UA 2142, UAL 2142.
How often is flight UA2142 delayed?
On average, 70% of all UA2142 flights are delayed. The average delay is 47 minutes.
Can I get compensation for my delayed or cancelled UA2142 flight or baggage issues?
If your UA2142 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 UA2142 Flight Tracker above for more details.
Flight UA2142 is code-shared by 4 airlines using the flight numbers AC4292, CM2511, LH9372, VA8426
Other flights departing from San Francisco SFO: UA5579, UA436, UA1, VN99
Other flights arriving at San Diego SAN: AA2568, F94306, WN512, WN2356
All flights connecting San Francisco SFO to San Diego SAN.