| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 15 | HND | SFO | 23:15 | 16:38 |
En-Route
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| Aug 14 | HND | SFO | 23:25 | 16:52 |
Landed
|
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| Aug 13 | HND | SFO | 23:47 | 16:59 |
Landed
|
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| Aug 12 | HND | SFO | 23:15 | 16:43 |
Landed
|
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| Aug 11 | HND | SFO | 00:00 | 17:35 |
Delayed
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| Aug 10 | HND | SFO | 23:21 | 17:10 |
Landed Late
|
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| Aug 09 | HND | SFO | 23:17 | 16:37 |
Landed
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| Aug 08 | HND | SFO | 23:42 | 17:06 |
Landed
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| Aug 07 | HND | SFO | 23:18 | 16:36 |
Landed
|
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| Aug 06 | HND | SFO | 23:48 | 17:07 |
Landed
|
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United Airlines Flight UA7939 connects Tokyo, Japan to San Francisco, United States, taking off from Tokyo Haneda International Airport HND and landing at San Francisco International Airport SFO.
How long is the UA7939 flight from Tokyo to San Francisco?
The average flight time from Tokyo to San Francisco is 9 hours and 25 minutes. The flight distance is 8286 km / 5148 miles and the average flight speed is 879 km/h / 546 mph.
How many UA7939 flights are operated per week?
7 flights per week. The flight UA7939 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA7939 Tokyo to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA7939 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA7939 arriving at?
Flight UA7939 arrives at San Francisco International Airport (SFO) Terminal INTL.
When was the latest UA7939 flight?
The latest flight took off on Saturday, August 15th, 2026 with the flight status being En-Route on 16:38.
How else can the flight UA7939 be referenced as?
This United Airlines flight can also be referenced as UAL7939, UA 7939, UAL 7939.
How often is flight UA7939 delayed?
On average, 50% of all UA7939 flights are delayed. The average delay is 16 minutes.
Can I get compensation for my delayed or cancelled UA7939 flight or baggage issues?
If your UA7939 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 UA7939 Flight Tracker above for more details.
Other flights departing from Tokyo HND: NH108, NH217, SQ635, NH871
Other flights arriving at San Francisco SFO: TP237, UA969, NH108, UA1367
All flights connecting Tokyo HND to San Francisco SFO.
