| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 15 | SFO | HKG | 08:47 | 13:58 |
Delayed
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United Airlines Flight UA3938 connects San Francisco, United States to Hong Kong, Hong Kong, taking off from San Francisco International Airport SFO and landing at Hong Kong International Airport HKG.
How long is the UA3938 flight from San Francisco to Hong Kong?
The average flight time from San Francisco to Hong Kong is 14 hours and 11 minutes. The flight distance is 11128 km / 6914 miles and the average flight speed is 785 km/h / 488 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3938 San Francisco to Hong Kong?
The Airportia On-Time Performance Rating for United Airlines Flight UA3938 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3938 flight?
The latest flight took off on Tuesday, June 16th, 2026 with the flight status being En-Route on 13:58.
How else can the flight UA3938 be referenced as?
This United Airlines flight can also be referenced as UAL3938, UA 3938, UAL 3938.
How often is flight UA3938 delayed?
On average, 100% of all UA3938 flights are delayed. The average delay is 48 minutes.
Can I get compensation for my delayed or cancelled UA3938 flight or baggage issues?
If your UA3938 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 UA3938 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: WN285, UA5375, OO5942, SY9005
Other flights arriving at Hong Kong HKG: EK9782, 7L1147, CT121, MF8691
All flights connecting San Francisco SFO to Hong Kong HKG.
