UA 5518 Sacramento to San Francisco Flight Status

United Airlines Flight UA5518 from Sacramento International Airport SMF to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for UA5518's most recent flight history:

UA 5518 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 15:01 15:31
Landed
Track >
Oct 24 14:43 15:15
Landed
Track >
Oct 23 16:17 16:47
Delayed
Track >
Oct 22 15:07 15:36
Landed
Track >
Oct 21 14:48 15:20
Landed
Track >

United Airlines UA 5518 Sacramento to San Francisco Flight Information

United Airlines Flight UA5518 connects Sacramento, United States to San Francisco, United States, taking off from Sacramento International Airport SMF and landing at San Francisco International Airport SFO.

How long is the UA5518 flight from Sacramento to San Francisco?

The average flight time from Sacramento to San Francisco is 30 minutes. The flight distance is 138 km / 86 miles and the average flight speed is 274 km/h / 170 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA5518 Sacramento to San Francisco?

The Airportia On-Time Performance Rating for United Airlines Flight UA5518 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA5518 arriving at?

Flight UA5518 arrives at San Francisco International Airport (SFO) Terminal 3.

When was the latest UA5518 flight?

The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 15:31.

How else can the flight UA5518 be referenced as?

This United Airlines flight can also be referenced as UAL5518, UA 5518, UAL 5518.

How often is flight UA5518 delayed?

On average, 30% of all UA5518 flights are delayed. The average delay is 27 minutes.

Can I get compensation for my delayed or cancelled UA5518 flight or baggage issues?

If your UA5518 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 UA5518 Flight Tracker above for more details.

UA5518 and Sacramento SMF to San Francisco SFO Flights

Flight UA5518 is code-shared by 4 airlines using the flight numbers AC4533, LH9225, NZ9676, VA8398

Other flights departing from Sacramento SMF: WN1003, WN2117, WN2720, WN2959

Other flights arriving at San Francisco SFO: UA352, WN3458, WN1473, UA5594

All flights connecting Sacramento SMF to San Francisco SFO.

UA5518 United Airlines Flight: Sacramento 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.