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AA 3851 San Jose to Phoenix Flight Status

American Airlines Flight AA3851 from San Jose International Airport SJC to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on December 15th, 2025.
Check the table below for AA3851's most recent flight history:

AA 3851 Flight Status & Schedule

Date Departure Arrival Status
Dec 15 12:50 15:15
Landed
Track >
Dec 14 13:41 16:08
Landed Late
Track >
Dec 11 13:03 15:37
Landed
Track >
Dec 08 12:57 15:28
Landed
Track >
Dec 07 13:14 15:42
Landed
Track >

American Airlines AA 3851 San Jose to Phoenix Flight Information

American Airlines Flight AA3851 connects San Jose, United States to Phoenix, United States, taking off from San Jose International Airport SJC and landing at Phoenix Sky Harbor International Airport PHX.

How long is the AA3851 flight from San Jose to Phoenix?

The average flight time from San Jose to Phoenix is 1 hour and 28 minutes. The flight distance is 999 km / 621 miles and the average flight speed is 677 km/h / 421 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA3851 San Jose to Phoenix?

The Airportia On-Time Performance Rating for American Airlines Flight AA3851 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA3851 arriving at?

Flight AA3851 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest AA3851 flight?

The latest flight took off on Monday, December 15th, 2025 with the flight status being Landed on 15:15.

How else can the flight AA3851 be referenced as?

This American Airlines flight can also be referenced as AAL3851, AA 3851, AAL 3851.

How often is flight AA3851 delayed?

On average, 10% of all AA3851 flights are delayed. The average delay is 24 minutes.

Can I get compensation for my delayed or cancelled AA3851 flight or baggage issues?

If your AA3851 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 AA3851 Flight Tracker above for more details.

AA3851 and San Jose SJC to Phoenix PHX Flights

Flight AA3851 is code-shared by 2 airlines using the flight numbers AS6159, BA6945

Other flights departing from San Jose SJC: UA726, WN777, WN2203, WN2762

Other flights arriving at Phoenix PHX: WN271, WN456, DL1155, WN1231

All flights connecting San Jose SJC to Phoenix PHX.

AA3851 American Airlines Flight: San Jose to Phoenix Route Map

AA3851 American Airlines Flight Map: San Jose to Phoenix
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.