| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | PHX | SAN | 16:52 | 17:45 |
Landed
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| Apr 05 | PHX | SAN | 16:52 | 17:49 |
Landed
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| Apr 04 | PHX | SAN | 16:51 | 17:41 |
Landed
|
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| Apr 03 | PHX | SAN | 16:47 | 17:37 |
Landed
|
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| Apr 02 | PHX | SAN | 16:58 | 17:57 |
Landed
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| Apr 01 | PHX | SAN | 17:02 | 17:57 |
Landed
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| Mar 31 | PHX | SAN | 17:02 | 17:55 |
Landed
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| Mar 30 | PHX | SAN | 16:53 | 17:45 |
Landed
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| Mar 29 | PHX | SAN | 16:46 | 17:35 |
Landed
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| Mar 28 | PHX | SAN | 16:48 | 17:39 |
Landed
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American Airlines Flight AA3121 connects Phoenix, United States to San Diego, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at San Diego International Airport SAN.
How long is the AA3121 flight from Phoenix to San Diego?
The average flight time from Phoenix to San Diego is 52 minutes. The flight distance is 489 km / 304 miles and the average flight speed is 556 km/h / 345 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA3121 Phoenix to San Diego?
The Airportia On-Time Performance Rating for American Airlines Flight AA3121 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA3121 arriving at?
Flight AA3121 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest AA3121 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 17:45.
How else can the flight AA3121 be referenced as?
This American Airlines flight can also be referenced as AAL3121, AA 3121, AAL 3121.
How often is flight AA3121 delayed?
On average, 0% of all AA3121 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA3121 flight or baggage issues?
If your AA3121 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 AA3121 Flight Tracker above for more details.
Flight AA3121 is code-shared by 1 airline using the flight number BA5476
Other flights departing from Phoenix PHX: AA6417, AA6399, AA843, WN2943
Other flights arriving at San Diego SAN: WN438, WN2085, WN2827, WN4250
All flights connecting Phoenix PHX to San Diego SAN.