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UA 6018 Seattle to San Francisco Flight Status

United Airlines Flight UA6018 from Seattle Tacoma International Airport SEA to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 16th, 2026.
Check the table below for UA6018's most recent flight history:

UA 6018 Flight Status & Schedule

Date Departure Arrival Status
May 16 13:51 15:38
Landed
Track >
May 09 14:17 16:01
Landed Late
Track >

United Airlines UA 6018 Seattle to San Francisco Flight Information

United Airlines Flight UA6018 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 UA6018 flight from Seattle to San Francisco?

The average flight time from Seattle to San Francisco is 1 hour and 45 minutes. The flight distance is 1093 km / 679 miles and the average flight speed is 622 km/h / 386 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA6018 Seattle to San Francisco?

The Airportia On-Time Performance Rating for United Airlines Flight UA6018 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA6018 arriving at?

Flight UA6018 arrives at San Francisco International Airport (SFO) Terminal 3.

When was the latest UA6018 flight?

The latest flight took off on Saturday, May 16th, 2026 with the flight status being Landed on 15:38.

How else can the flight UA6018 be referenced as?

This United Airlines flight can also be referenced as UAL6018, UA 6018, UAL 6018.

How often is flight UA6018 delayed?

On average, 50% of all UA6018 flights are delayed. The average delay is 18 minutes.

Can I get compensation for my delayed or cancelled UA6018 flight or baggage issues?

If your UA6018 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 UA6018 Flight Tracker above for more details.

UA6018 and Seattle SEA to San Francisco SFO Flights

Flight UA6018 is code-shared by 2 airlines using the flight numbers NZ9428, VA8294

Other flights departing from Seattle SEA: UA5659, UA755, AA2741, SY284

Other flights arriving at San Francisco SFO: IB355, WN1010, UA304, UA5323

All flights connecting Seattle SEA to San Francisco SFO.

UA6018 United Airlines Flight: Seattle to San Francisco Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.