| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | SFO | SAN | 06:24 | 07:39 |
Landed
|
Track > |
| Aug 17 | SFO | SAN | 06:23 | 07:38 |
Landed
|
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| Aug 16 | SFO | SAN | 09:16 | 10:31 |
Landed
|
Track > |
| Aug 15 | SFO | SAN | 09:18 | 10:32 |
Landed
|
Track > |
| Aug 14 | SFO | SAN | 06:18 | 07:29 |
Landed
|
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| Aug 13 | SFO | SAN | 06:20 | 07:31 |
Landed
|
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| Aug 12 | SFO | SAN | 09:56 | 11:10 |
Landed Late
|
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| Aug 11 | SFO | SAN | 08:00 | 07:44 |
Unknown
|
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| Aug 10 | SFO | SAN | 06:25 | 07:39 |
Landed
|
Track > |
| Aug 09 | SFO | SAN | 09:57 | 11:14 |
Landed Late
|
Track > |
American Airlines Flight AA7421 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 AA7421 flight from San Francisco to San Diego?
The average flight time from San Francisco to San Diego is 1 hour and 14 minutes. The flight distance is 719 km / 447 miles and the average flight speed is 566 km/h / 352 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA7421 San Francisco to San Diego?
The Airportia On-Time Performance Rating for American Airlines Flight AA7421 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA7421 arriving at?
Flight AA7421 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest AA7421 flight?
The latest flight took off on Tuesday, August 18th, 2026 with the flight status being Landed on 07:39.
How else can the flight AA7421 be referenced as?
This American Airlines flight can also be referenced as AAL7421, AA 7421, AAL 7421.
How often is flight AA7421 delayed?
On average, 20% of all AA7421 flights are delayed. The average delay is 32 minutes.
Can I get compensation for my delayed or cancelled AA7421 flight or baggage issues?
If your AA7421 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 AA7421 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: AS1620, OO3455, OO3244, AS455
Other flights arriving at San Diego SAN: OO3455, WN1580, WN4415, QX2252
All flights connecting San Francisco SFO to San Diego SAN.