| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 01 | IAH | SFO | 10:29 | 12:11 |
Landed
|
Track > |
| Aug 18 | IAH | SFO | 21:19 | 23:01 |
Landed Late
|
Track > |
| Jul 25 | IAH | SFO | 05:30 | 06:59 |
Landed
|
Track > |
United Airlines Flight UA3912 connects Houston, United States to San Francisco, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at San Francisco International Airport SFO.
How long is the UA3912 flight from Houston to San Francisco?
The average flight time from Houston to San Francisco is 3 hours and 37 minutes. The flight distance is 2627 km / 1632 miles and the average flight speed is 725 km/h / 450 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3912 Houston to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA3912 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3912 arriving at?
Flight UA3912 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA3912 flight?
The latest flight took off on Wednesday, April 1st, 2026 with the flight status being Landed on 12:11.
How else can the flight UA3912 be referenced as?
This United Airlines flight can also be referenced as UAL3912, UA 3912, UAL 3912.
How often is flight UA3912 delayed?
On average, 33% of all UA3912 flights are delayed. The average delay is 36 minutes.
Can I get compensation for my delayed or cancelled UA3912 flight or baggage issues?
If your UA3912 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 UA3912 Flight Tracker above for more details.
Other flights departing from Houston IAH: AA2445, UA4299, UA6140, UA5354
Other flights arriving at San Francisco SFO: AA425, WN3629, WN4713, WN1522
All flights connecting Houston IAH to San Francisco SFO.
