| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | SAN | SMF | 22:08 | 23:18 |
Landed
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| Aug 17 | SAN | SMF | 21:59 | 23:11 |
Landed
|
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| Aug 16 | SAN | SMF | 23:10 | 00:21 |
Landed Late
|
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| Aug 15 | SAN | SMF | 21:48 | 22:59 |
Landed
|
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| Aug 14 | SAN | SMF | 22:55 | 00:06 |
Landed Late
|
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| Aug 13 | SAN | SMF | 22:10 | 23:19 |
Landed
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| Aug 12 | SAN | SMF | 22:59 | 00:08 |
Landed Late
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| Aug 11 | SAN | SMF | 22:01 | 23:13 |
Landed
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| Aug 10 | SAN | SMF | 22:43 | 23:51 |
Landed Late
|
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| Aug 09 | SAN | SMF | 23:16 | 00:26 |
Delayed
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Alaska Airlines Flight AS1621 connects San Diego, United States to Sacramento, United States, taking off from San Diego International Airport SAN and landing at Sacramento International Airport SMF.
How long is the AS1621 flight from San Diego to Sacramento?
The average flight time from San Diego to Sacramento is 1 hour and 10 minutes. The flight distance is 773 km / 480 miles and the average flight speed is 660 km/h / 410 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS1621 San Diego to Sacramento?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS1621 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS1621 arriving at?
Flight AS1621 arrives at Sacramento International Airport (SMF) Terminal B.
When was the latest AS1621 flight?
The latest flight took off on Wednesday, August 19th, 2026 with the flight status being Landed on 23:18.
How else can the flight AS1621 be referenced as?
This Alaska Airlines flight can also be referenced as ASA1621, AS 1621, ASA 1621.
How often is flight AS1621 delayed?
On average, 50% of all AS1621 flights are delayed. The average delay is 38 minutes.
Can I get compensation for my delayed or cancelled AS1621 flight or baggage issues?
If your AS1621 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 AS1621 Flight Tracker above for more details.
Flight AS1621 is code-shared by 1 airline using the flight number AA9405
Other flights departing from San Diego SAN: AS707, AS1479, OO3069, QX2197
Other flights arriving at Sacramento SMF: Y47750, OO3279, AS1427, WN400
All flights connecting San Diego SAN to Sacramento SMF.