| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 24 | SEA | SFO | 15:34 | 17:17 |
Delayed
|
Track > |
| Sep 23 | SEA | SFO | 13:11 | 14:54 |
Landed
|
Track > |
| Sep 22 | SEA | SFO | 13:54 | 15:30 |
Landed
|
Track > |
| Sep 21 | SEA | SFO | 13:23 | 14:55 |
Landed
|
Track > |
| Sep 20 | SEA | SFO | 13:23 | 15:01 |
Landed
|
Track > |
| Sep 19 | SEA | SFO | 13:15 | 14:54 |
Landed
|
Track > |
| Sep 18 | SEA | SFO | 13:11 | 15:00 |
Landed
|
Track > |
| Sep 17 | SEA | SFO | 13:18 | 15:14 |
Landed
|
Track > |
| Sep 16 | SEA | SFO | 13:14 | 14:59 |
Landed
|
Track > |
| Sep 15 | SEA | SFO | 13:13 | 14:47 |
Landed
|
Track > |
United Airlines Flight UA1620 connects Seattle, United States to San Francisco, United States, taking off from Seattle Tacoma International Airport SEA and landing at San Francisco International Airport SFO.
How long is the UA1620 flight from Seattle to San Francisco?
The average flight time from Seattle to San Francisco is 1 hour and 41 minutes. The flight distance is 1093 km / 679 miles and the average flight speed is 649 km/h / 403 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1620 Seattle to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA1620 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1620 arriving at?
Flight UA1620 arrives at San Francisco International Airport (SFO) Terminal 2.
When was the latest UA1620 flight?
The latest flight took off on Wednesday, September 24th, 2025 with the flight status being En-Route on 17:17.
How else can the flight UA1620 be referenced as?
This United Airlines flight can also be referenced as UAL1620, UA 1620, UAL 1620.
How often is flight UA1620 delayed?
On average, 20% of all UA1620 flights are delayed. The average delay is 63 minutes.
Can I get compensation for my delayed or cancelled UA1620 flight or baggage issues?
If your UA1620 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 UA1620 Flight Tracker above for more details.
Flight UA1620 is code-shared by 3 airlines using the flight numbers LX3257, NZ9424, VA8298
Other flights departing from Seattle SEA: OO290, AS2193, WN2447, AS3053
Other flights arriving at San Francisco SFO: UA1822, UA733, UA1807, WN2771
All flights connecting Seattle SEA to San Francisco SFO.
