| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | SFO | DEN | 12:24 | 15:27 |
Landed
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| May 19 | SFO | DEN | 12:32 | 15:32 |
Landed
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| May 18 | SFO | DEN | 12:12 | 15:07 |
Landed
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| May 17 | SFO | DEN | 12:19 | 15:26 |
Landed
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| May 16 | SFO | DEN | 12:05 | 15:07 |
Landed
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| May 15 | SFO | DEN | 12:23 | 15:20 |
Landed
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| May 14 | SFO | DEN | 12:31 | 15:36 |
Landed
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| May 13 | SFO | DEN | 13:00 | 16:01 |
Landed Late
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| May 12 | SFO | DEN | 13:04 | 16:03 |
Landed Late
|
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| May 11 | SFO | DEN | 12:28 | 15:29 |
Landed
|
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United Airlines Flight UA1671 connects San Francisco, United States to Denver, United States, taking off from San Francisco International Airport SFO and landing at Denver International Airport DEN.
How long is the UA1671 flight from San Francisco to Denver?
The average flight time from San Francisco to Denver is 2 hours and 1 minute. The flight distance is 1553 km / 965 miles and the average flight speed is 770 km/h / 479 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1671 San Francisco to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1671 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1671 flight?
The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 15:27.
How else can the flight UA1671 be referenced as?
This United Airlines flight can also be referenced as UAL1671, UA 1671, UAL 1671.
How often is flight UA1671 delayed?
On average, 20% of all UA1671 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled UA1671 flight or baggage issues?
If your UA1671 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 UA1671 Flight Tracker above for more details.
Flight UA1671 is code-shared by 2 airlines using the flight numbers AC5070, NZ9050
Other flights departing from San Francisco SFO: UA1394, UA5375, UA6046, UA3933
Other flights arriving at Denver DEN: WN1552, UA6060, WN4148, UA5039
All flights connecting San Francisco SFO to Denver DEN.