UA 3919 Houston to San Francisco Flight Status

United Airlines Flight UA3919 from Houston George Bush Intercontinental Airport IAH to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 15th, 2026.
Check the table below for UA3919's most recent flight history:

UA 3919 Flight Status & Schedule

Date Departure Arrival Status
Mar 15 09:05 10:57
Landed
Track >
Feb 16 21:04 23:03
Landed Late
Track >

United Airlines UA 3919 Houston to San Francisco Flight Information

United Airlines Flight UA3919 connects Houston, United States to San Francisco, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at San Francisco International Airport SFO.

How long is the UA3919 flight from Houston to San Francisco?

The average flight time from Houston to San Francisco is 3 hours and 55 minutes. The flight distance is 2627 km / 1632 miles and the average flight speed is 669 km/h / 416 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3919 Houston to San Francisco?

The Airportia On-Time Performance Rating for United Airlines Flight UA3919 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3919 arriving at?

Flight UA3919 arrives at San Francisco International Airport (SFO) Terminal I.

When was the latest UA3919 flight?

The latest flight took off on Sunday, March 15th, 2026 with the flight status being Landed on 10:57.

How else can the flight UA3919 be referenced as?

This United Airlines flight can also be referenced as UAL3919, UA 3919, UAL 3919.

How often is flight UA3919 delayed?

On average, 50% of all UA3919 flights are delayed. The average delay is 39 minutes.

Can I get compensation for my delayed or cancelled UA3919 flight or baggage issues?

If your UA3919 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 UA3919 Flight Tracker above for more details.

UA3919 and Houston IAH to San Francisco SFO Flights

Other flights departing from Houston IAH: F94181, UA6259, UA657, UA1581

Other flights arriving at San Francisco SFO: AS1458, AS2285, AS610, AS2445

All flights connecting Houston IAH to San Francisco SFO.

UA3919 United Airlines Flight: Houston to San Francisco Route Map

UA3919 United Airlines Flight Map: Houston to San Francisco
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.