| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 16 | RNO | SFO | 08:00 | 09:17 |
Delayed
|
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| Aug 15 | RNO | SFO | 09:37 | 10:29 |
Delayed
|
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| Aug 14 | RNO | SFO | 08:37 | 09:33 |
Landed Late
|
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| Aug 13 | RNO | SFO | 08:10 | 09:12 |
Landed
|
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| Aug 12 | RNO | SFO | 09:24 | 10:14 |
Delayed
|
Track > |
United Airlines Flight UA1921 connects Reno, United States to San Francisco, United States, taking off from Reno Tahoe International Airport RNO and landing at San Francisco International Airport SFO.
How long is the UA1921 flight from Reno to San Francisco?
The average flight time from Reno to San Francisco is 55 minutes. The flight distance is 308 km / 192 miles and the average flight speed is 319 km/h / 198 mph.
How many UA1921 flights are operated per week?
5 flights per week. The flight UA1921 is operated on Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1921 Reno to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA1921 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1921 arriving at?
Flight UA1921 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA1921 flight?
The latest flight took off on Saturday, August 15th, 2026 with the flight status being En-Route on 10:29.
How else can the flight UA1921 be referenced as?
This United Airlines flight can also be referenced as UAL1921, UA 1921, UAL 1921.
How often is flight UA1921 delayed?
On average, 60% of all UA1921 flights are delayed. The average delay is 51 minutes.
Can I get compensation for my delayed or cancelled UA1921 flight or baggage issues?
If your UA1921 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 UA1921 Flight Tracker above for more details.
Flight UA1921 is code-shared by 1 airline using the flight number NH7379
Other flights departing from Reno RNO: B680, AS1643, AS2290, WN4410
Other flights arriving at San Francisco SFO: UA2115, UA571, UA1144, AS526
All flights connecting Reno RNO to San Francisco SFO.