| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 17 | SJU | ORD | 15:48 | 18:29 |
Landed
|
Track > |
| Nov 16 | SJU | ORD | 15:48 | 18:30 |
Landed
|
Track > |
| Nov 15 | SJU | ORD | 15:46 | 18:40 |
Landed
|
Track > |
| Nov 14 | SJU | ORD | 15:40 | 18:22 |
Landed
|
Track > |
| Nov 13 | SJU | ORD | 16:11 | 19:10 |
Landed
|
Track > |
| Nov 10 | SJU | ORD | 17:03 | 19:23 |
Landed
|
Track > |
| Nov 09 | SJU | ORD | 17:46 | 20:16 |
Delayed
|
Track > |
| Nov 08 | SJU | ORD | 15:51 | 18:34 |
Landed
|
Track > |
| Nov 07 | SJU | ORD | 17:49 | 20:22 |
Delayed
|
Track > |
| Nov 06 | SJU | ORD | 15:56 | 18:37 |
Landed
|
Track > |
Alaska Airlines Flight AS4788 connects San Juan, Puerto Rico to Chicago, United States, taking off from San Juan Luis Munoz Marin International Airport SJU and landing at Chicago O'Hare International Airport ORD.
How long is the AS4788 flight from San Juan to Chicago?
The average flight time from San Juan to Chicago is 4 hours and 40 minutes. The flight distance is 3338 km / 2074 miles and the average flight speed is 715 km/h / 444 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4788 San Juan to Chicago?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4788 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4788 arriving at?
Flight AS4788 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AS4788 flight?
The latest flight took off on Tuesday, November 18th, 2025 with the flight status being Landed on 18:29.
How else can the flight AS4788 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4788, AS 4788, ASA 4788.
How often is flight AS4788 delayed?
On average, 30% of all AS4788 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled AS4788 flight or baggage issues?
If your AS4788 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 AS4788 Flight Tracker above for more details.
Other flights departing from San Juan SJU: AA1301, AA2865, NK1924, F49151
Other flights arriving at Chicago ORD: AA2865, AA1682, AA4607, AA2514
All flights connecting San Juan SJU to Chicago ORD.