UA 2391 San Francisco to San Diego Flight Status

United Airlines Flight UA2391 from San Francisco International Airport SFO to San Diego International Airport SAN is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on March 4th, 2026.
Check the table below for UA2391's most recent flight history:

UA 2391 Flight Status & Schedule

Date Departure Arrival Status
Mar 04 13:19 14:22
Landed
Track >
Mar 03 13:29 14:38
Landed
Track >
Mar 02 13:30 14:37
Landed
Track >
Mar 01 13:32 14:45
Landed
Track >
Feb 28 13:21 14:29
Landed
Track >

United Airlines UA 2391 San Francisco to San Diego Flight Information

United Airlines Flight UA2391 connects San Francisco, United States to San Diego, United States, taking off from San Francisco International Airport SFO and landing at San Diego International Airport SAN.

How long is the UA2391 flight from San Francisco to San Diego?

The average flight time from San Francisco to San Diego is 1 hour and 8 minutes. The flight distance is 719 km / 447 miles and the average flight speed is 616 km/h / 383 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA2391 San Francisco to San Diego?

The Airportia On-Time Performance Rating for United Airlines Flight UA2391 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA2391 arriving at?

Flight UA2391 arrives at San Diego International Airport (SAN) Terminal 2.

When was the latest UA2391 flight?

The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 14:22.

How else can the flight UA2391 be referenced as?

This United Airlines flight can also be referenced as UAL2391, UA 2391, UAL 2391.

How often is flight UA2391 delayed?

On average, 30% of all UA2391 flights are delayed. The average delay is 59 minutes.

Can I get compensation for my delayed or cancelled UA2391 flight or baggage issues?

If your UA2391 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 UA2391 Flight Tracker above for more details.

UA2391 and San Francisco SFO to San Diego SAN Flights

Flight UA2391 is code-shared by 4 airlines using the flight numbers AC4559, CA7335, NH7300, VA8431

Other flights departing from San Francisco SFO: UA1259, UA5509, UA1238, DL1668

Other flights arriving at San Diego SAN: WN385, AS3455, WN1081, WN3207

All flights connecting San Francisco SFO to San Diego SAN.

UA2391 United Airlines Flight: San Francisco to San Diego Route Map

UA2391 United Airlines Flight Map: San Francisco to San Diego
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.