| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 26 | ORD | SFO | 19:21 | 21:36 |
Landed
|
Track > |
| Dec 27 | ORD | SFO | 18:32 | 20:44 |
Unknown
|
Track > |
United Airlines Flight UA3905 connects Chicago, United States to San Francisco, United States, taking off from Chicago O'Hare International Airport ORD and landing at San Francisco International Airport SFO.
How long is the UA3905 flight from Chicago to San Francisco?
The average flight time from Chicago to San Francisco is 4 hours and 15 minutes. The flight distance is 2964 km / 1842 miles and the average flight speed is 662 km/h / 411 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3905 Chicago to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA3905 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3905 arriving at?
Flight UA3905 arrives at San Francisco International Airport (SFO) Terminal 2.
When was the latest UA3905 flight?
The latest flight took off on Friday, February 27th, 2026 with the flight status being Landed on 21:36.
How else can the flight UA3905 be referenced as?
This United Airlines flight can also be referenced as UAL3905, UA 3905, UAL 3905.
How often is flight UA3905 delayed?
On average, 50% of all UA3905 flights are delayed. The average delay is 6 minutes.
Can I get compensation for my delayed or cancelled UA3905 flight or baggage issues?
If your UA3905 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 UA3905 Flight Tracker above for more details.
Other flights departing from Chicago ORD: AA2243, UA3683, AA3691, DL5607
Other flights arriving at San Francisco SFO: UA1295, UA1288, WN2141, UA1224
All flights connecting Chicago ORD to San Francisco SFO.
