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UA 1604 Raleigh-Durham to San Francisco Flight Status

United Airlines Flight UA1604 from Raleigh-Durham International Airport RDU to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 20th, 2026.
Check the table below for UA1604's most recent flight history:

UA 1604 Flight Status & Schedule

Date Departure Arrival Status
May 20 06:13 08:44
Landed
Track >
May 19 06:20 08:31
Landed
Track >
May 18 06:07 08:26
Landed
Track >
May 17 06:14 08:25
Landed
Track >
May 16 06:14 08:33
Landed
Track >

United Airlines UA 1604 Raleigh-Durham to San Francisco Flight Information

United Airlines Flight UA1604 connects Raleigh-Durham, United States to San Francisco, United States, taking off from Raleigh-Durham International Airport RDU and landing at San Francisco International Airport SFO.

How long is the UA1604 flight from Raleigh-Durham to San Francisco?

The average flight time from Raleigh-Durham to San Francisco is 5 hours and 16 minutes. The flight distance is 3853 km / 2394 miles and the average flight speed is 731 km/h / 454 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA1604 Raleigh-Durham to San Francisco?

The Airportia On-Time Performance Rating for United Airlines Flight UA1604 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA1604 arriving at?

Flight UA1604 arrives at San Francisco International Airport (SFO) Terminal 3.

When was the latest UA1604 flight?

The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 08:44.

How else can the flight UA1604 be referenced as?

This United Airlines flight can also be referenced as UAL1604, UA 1604, UAL 1604.

How often is flight UA1604 delayed?

On average, 0% of all UA1604 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA1604 flight or baggage issues?

If your UA1604 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 UA1604 Flight Tracker above for more details.

UA1604 and Raleigh-Durham RDU to San Francisco SFO Flights

Flight UA1604 is code-shared by 2 airlines using the flight numbers NZ9557, VA8527

Other flights departing from Raleigh-Durham RDU: AA4647, AA5577, AA2686, DL5001

Other flights arriving at San Francisco SFO: UA1705, UA2051, UA5895, UA2420

All flights connecting Raleigh-Durham RDU to San Francisco SFO.

UA1604 United Airlines Flight: Raleigh-Durham 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.