| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 15 | SEA | SFO | 15:30 | 17:45 |
Scheduled
|
Track > |
| Aug 14 | SEA | SFO | 16:32 | 18:14 |
Landed Late
|
Track > |
| Aug 13 | SEA | SFO | 15:48 | 17:35 |
Landed
|
Track > |
| Aug 12 | SEA | SFO | 16:07 | 17:46 |
Landed
|
Track > |
| Aug 11 | SEA | SFO | 16:15 | 17:59 |
Landed
|
Track > |
United Airlines Flight UA2478 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 UA2478 flight from Seattle to San Francisco?
The average flight time from Seattle to San Francisco is 1 hour and 43 minutes. The flight distance is 1093 km / 679 miles and the average flight speed is 607 km/h / 377 mph.
How many UA2478 flights are operated per week?
5 flights per week. The flight UA2478 is operated on Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA2478 Seattle to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA2478 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2478 arriving at?
Flight UA2478 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA2478 flight?
The latest flight took off on Sunday, August 16th, 2026 with the flight status being Scheduled on 17:45.
How else can the flight UA2478 be referenced as?
This United Airlines flight can also be referenced as UAL2478, UA 2478, UAL 2478.
How often is flight UA2478 delayed?
On average, 60% of all UA2478 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled UA2478 flight or baggage issues?
If your UA2478 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 UA2478 Flight Tracker above for more details.
Other flights departing from Seattle SEA: DL2830, QX2129, QX2007, UA2058
Other flights arriving at San Francisco SFO: BA287, UA2328, WN2922, OO4779
All flights connecting Seattle SEA to San Francisco SFO.