| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | AUS | SFO | 15:08 | 16:46 |
Landed
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| Dec 16 | AUS | SFO | 15:05 | 16:39 |
Landed
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| Dec 15 | AUS | SFO | 15:14 | 16:37 |
Landed
|
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| Dec 14 | AUS | SFO | 15:17 | 16:44 |
Landed
|
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| Dec 12 | AUS | SFO | 15:03 | 16:21 |
Landed
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| Dec 11 | AUS | SFO | 15:12 | 16:31 |
Landed
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| Dec 10 | AUS | SFO | 15:19 | 16:47 |
Landed
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| Dec 09 | AUS | SFO | 15:16 | 16:33 |
Landed
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| Dec 08 | AUS | SFO | 15:23 | 16:51 |
Landed
|
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| Dec 07 | AUS | SFO | 15:33 | 17:00 |
Landed
|
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United Airlines Flight UA1684 connects Austin, United States to San Francisco, United States, taking off from Austin Bergstrom International Airport AUS and landing at San Francisco International Airport SFO.
How long is the UA1684 flight from Austin to San Francisco?
The average flight time from Austin to San Francisco is 3 hours and 25 minutes. The flight distance is 2416 km / 1501 miles and the average flight speed is 705 km/h / 438 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1684 Austin to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA1684 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1684 arriving at?
Flight UA1684 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA1684 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 16:46.
How else can the flight UA1684 be referenced as?
This United Airlines flight can also be referenced as UAL1684, UA 1684, UAL 1684.
How often is flight UA1684 delayed?
On average, 0% of all UA1684 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA1684 flight or baggage issues?
If your UA1684 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 UA1684 Flight Tracker above for more details.
Flight UA1684 is code-shared by 2 airlines using the flight numbers AC4110, VA8586
Other flights departing from Austin AUS: AA2458, DL4063, WN1888, WN176
Other flights arriving at San Francisco SFO: UA2220, WN2176, UA366, UA3923
All flights connecting Austin AUS to San Francisco SFO.