| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 02 | SFO | SIN | 09:00 | 17:16 |
Scheduled
|
Track > |
United Airlines Flight UA3963 connects San Francisco, United States to Singapore, Singapore, taking off from San Francisco International Airport SFO and landing at Singapore Changi Airport SIN.
How many UA3963 flights are operated per week?
1 flight per week. The flight UA3963 is operated on Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA3963 San Francisco to Singapore?
The Airportia On-Time Performance Rating for United Airlines Flight UA3963 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3963 arriving at?
Flight UA3963 arrives at Singapore Changi Airport (SIN) Terminal 2.
When was the latest UA3963 flight?
The latest flight took off on Monday, August 3rd, 2026 with the flight status being Scheduled on 17:16.
How else can the flight UA3963 be referenced as?
This United Airlines flight can also be referenced as UAL3963, UA 3963, UAL 3963.
How often is flight UA3963 delayed?
On average, 0% of all UA3963 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3963 flight or baggage issues?
If your UA3963 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 UA3963 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: AS1327, UA3027, SY392, OO5605
Other flights arriving at Singapore SIN: SQ21, UA3027
All flights connecting San Francisco SFO to Singapore SIN.