| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 19 | SEA | SFO | 15:56 | 17:45 |
Landed
|
Track > |
| Jun 18 | SEA | SFO | 16:32 | 18:20 |
Landed Late
|
Track > |
United Airlines Flight UA5434 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 UA5434 flight from Seattle to San Francisco?
The average flight time from Seattle to San Francisco is 1 hour and 48 minutes. The flight distance is 1093 km / 679 miles and the average flight speed is 604 km/h / 376 mph.
How many UA5434 flights are operated per week?
2 flights per week. The flight UA5434 is operated on Thursday and Friday.
What is the On-Time Performance (OTP) of United Airlines Flight UA5434 Seattle to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA5434 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5434 arriving at?
Flight UA5434 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA5434 flight?
The latest flight took off on Saturday, June 20th, 2026 with the flight status being Landed on 17:45.
How else can the flight UA5434 be referenced as?
This United Airlines flight can also be referenced as UAL5434, UA 5434, UAL 5434.
How often is flight UA5434 delayed?
On average, 50% of all UA5434 flights are delayed. The average delay is 33 minutes.
Can I get compensation for my delayed or cancelled UA5434 flight or baggage issues?
If your UA5434 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 UA5434 Flight Tracker above for more details.
Flight UA5434 is code-shared by 2 airlines using the flight numbers NZ9420, VA8294
Other flights departing from Seattle SEA: AS2129, DL3733, DL2613, UA2100
Other flights arriving at San Francisco SFO: QF73, UA5399, UA2117, AS1610
All flights connecting Seattle SEA to San Francisco SFO.