| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 04 | MIA | SJU | 13:13 | 15:28 |
Landed
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| Oct 03 | MIA | SJU | 13:07 | 15:22 |
Landed
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| Oct 02 | MIA | SJU | 13:14 | 15:23 |
Landed
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| Oct 01 | MIA | SJU | 13:18 | 15:28 |
Landed
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| Sep 30 | MIA | SJU | 13:10 | 15:20 |
Landed
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| Sep 29 | MIA | SJU | 14:56 | 17:04 |
Delayed
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| Sep 28 | MIA | SJU | 13:09 | 15:23 |
Landed
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| Sep 27 | MIA | SJU | 13:14 | 15:25 |
Landed
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| Sep 26 | MIA | SJU | 13:14 | 15:24 |
Landed
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| Sep 25 | MIA | SJU | 15:23 | 17:33 |
Delayed
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Alaska Airlines Flight AS4789 connects Miami, United States to San Juan, Puerto Rico, taking off from Miami International Airport MIA and landing at San Juan Luis Munoz Marin International Airport SJU.
How long is the AS4789 flight from Miami to San Juan?
The average flight time from Miami to San Juan is 2 hours and 11 minutes. The flight distance is 1682 km / 1045 miles and the average flight speed is 769 km/h / 478 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4789 Miami to San Juan?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4789 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4789 arriving at?
Flight AS4789 arrives at San Juan Luis Munoz Marin International Airport (SJU) Terminal C.
When was the latest AS4789 flight?
The latest flight took off on Sunday, October 4th, 2026 with the flight status being Landed on 15:28.
How else can the flight AS4789 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4789, AS 4789, ASA 4789.
How often is flight AS4789 delayed?
On average, 20% of all AS4789 flights are delayed. The average delay is 98 minutes.
Can I get compensation for my delayed or cancelled AS4789 flight or baggage issues?
If your AS4789 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 AS4789 Flight Tracker above for more details.
Other flights departing from Miami MIA: AA967, AA1980, AC1213, AA2143
Other flights arriving at San Juan SJU: AA967, WN3887, 9K2881, 9K8302
All flights connecting Miami MIA to San Juan SJU.