| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | SFO | SAT | 18:53 | 23:40 |
Landed
|
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| Jan 04 | SFO | SAT | 19:10 | 00:00 |
Landed
|
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| Jan 03 | SFO | SAT | 21:12 | 02:04 |
Delayed
|
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| Jan 02 | SFO | SAT | 19:34 | 00:25 |
Landed Late
|
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| Jan 01 | SFO | SAT | 18:44 | 23:43 |
Landed
|
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| Dec 31 | SFO | SAT | 18:53 | 23:57 |
Landed
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| Dec 30 | SFO | SAT | 19:15 | 00:12 |
Landed
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| Dec 29 | SFO | SAT | 18:47 | 23:36 |
Landed
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| Dec 28 | SFO | SAT | 18:53 | 23:52 |
Landed
|
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| Dec 27 | SFO | SAT | 19:06 | 23:58 |
Landed
|
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United Airlines Flight UA424 connects San Francisco, United States to San Antonio, United States, taking off from San Francisco International Airport SFO and landing at San Antonio International Airport SAT.
How long is the UA424 flight from San Francisco to San Antonio?
The average flight time from San Francisco to San Antonio is 2 hours and 54 minutes. The flight distance is 2381 km / 1480 miles and the average flight speed is 822 km/h / 511 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA424 San Francisco to San Antonio?
The Airportia On-Time Performance Rating for United Airlines Flight UA424 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA424 arriving at?
Flight UA424 arrives at San Antonio International Airport (SAT) Terminal B.
When was the latest UA424 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 23:40.
How else can the flight UA424 be referenced as?
This United Airlines flight can also be referenced as UAL424, UA0424, UA 424, UAL 424.
How often is flight UA424 delayed?
On average, 40% of all UA424 flights are delayed. The average delay is 41 minutes.
Can I get compensation for my delayed or cancelled UA424 flight or baggage issues?
If your UA424 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 UA424 Flight Tracker above for more details.
Flight UA424 is code-shared by 1 airline using the flight number AC4347
Other flights departing from San Francisco SFO: UA4628, UA1958, AA2664, UA2267
Other flights arriving at San Antonio SAT: AA4367, WN1316, WN3776, WN2117
All flights connecting San Francisco SFO to San Antonio SAT.
