| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | LAS | SFO | 14:29 | 15:45 |
Landed Late
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| Dec 16 | LAS | SFO | 13:56 | 15:09 |
Landed
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| Dec 15 | LAS | SFO | 14:07 | 15:16 |
Landed
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| Dec 14 | LAS | SFO | 14:30 | 15:35 |
Landed
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| Dec 13 | LAS | SFO | 14:10 | 15:14 |
Landed
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| Dec 12 | LAS | SFO | 14:00 | 15:07 |
Landed
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| Dec 11 | LAS | SFO | 14:02 | 15:11 |
Landed
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| Dec 10 | LAS | SFO | 13:51 | 14:58 |
Landed
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| Dec 09 | LAS | SFO | 13:56 | 15:03 |
Landed
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| Dec 08 | LAS | SFO | 14:02 | 15:10 |
Landed
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United Airlines Flight UA2439 connects Las Vegas, United States to San Francisco, United States, taking off from Las Vegas McCarran International Airport LAS and landing at San Francisco International Airport SFO.
How long is the UA2439 flight from Las Vegas to San Francisco?
The average flight time from Las Vegas to San Francisco is 1 hour and 8 minutes. The flight distance is 665 km / 413 miles and the average flight speed is 584 km/h / 363 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2439 Las Vegas to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA2439 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2439 arriving at?
Flight UA2439 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA2439 flight?
The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 15:45.
How else can the flight UA2439 be referenced as?
This United Airlines flight can also be referenced as UAL2439, UA 2439, UAL 2439.
How often is flight UA2439 delayed?
On average, 20% of all UA2439 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled UA2439 flight or baggage issues?
If your UA2439 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 UA2439 Flight Tracker above for more details.
Flight UA2439 is code-shared by 5 airlines using the flight numbers AC3105, LX3330, NZ9235, TK9590, VA8512
Other flights departing from Las Vegas LAS: AA2647, DL1475, WN3523, UA2403
Other flights arriving at San Francisco SFO: UA5882, UA5764, AS3291, OO5840
All flights connecting Las Vegas LAS to San Francisco SFO.