| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | BOI | SFO | 13:50 | 14:22 |
Landed
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| Mar 03 | BOI | SFO | 13:53 | 14:22 |
Landed
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| Mar 02 | BOI | SFO | 13:48 | 14:13 |
Landed
|
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| Feb 27 | BOI | SFO | 13:44 | 14:25 |
Landed
|
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| Feb 26 | BOI | SFO | 14:31 | 15:01 |
Landed
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| Feb 25 | BOI | SFO | 14:00 | 14:39 |
Landed
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| Feb 24 | BOI | SFO | 14:18 | 14:55 |
Landed
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| Feb 23 | BOI | SFO | 13:48 | 14:24 |
Landed
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| Feb 20 | BOI | SFO | 14:14 | 14:41 |
Landed
|
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| Feb 19 | BOI | SFO | 14:03 | 14:36 |
Landed
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United Airlines Flight UA5312 connects Boise, United States to San Francisco, United States, taking off from Boise Airport BOI and landing at San Francisco International Airport SFO.
How long is the UA5312 flight from Boise to San Francisco?
The average flight time from Boise to San Francisco is 1 hour and 32 minutes. The flight distance is 840 km / 522 miles and the average flight speed is 544 km/h / 338 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5312 Boise to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA5312 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5312 arriving at?
Flight UA5312 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA5312 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 14:22.
How else can the flight UA5312 be referenced as?
This United Airlines flight can also be referenced as UAL5312, UA 5312, UAL 5312.
How often is flight UA5312 delayed?
On average, 20% of all UA5312 flights are delayed. The average delay is 8 minutes.
Can I get compensation for my delayed or cancelled UA5312 flight or baggage issues?
If your UA5312 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 UA5312 Flight Tracker above for more details.
Flight UA5312 is code-shared by 1 airline using the flight number AC4378
Other flights departing from Boise BOI: WN670, WN3379, WN4413, WN2387
Other flights arriving at San Francisco SFO: UA2279, WN2114, WN4400, AA6199
All flights connecting Boise BOI to San Francisco SFO.
