| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 27 | ORD | SAN | 14:34 | 16:22 |
Landed Late
|
Track > |
| Sep 26 | ORD | SAN | 13:36 | 15:20 |
Landed
|
Track > |
| Sep 25 | ORD | SAN | 14:42 | 16:28 |
Landed Late
|
Track > |
| Sep 24 | ORD | SAN | 14:36 | 16:19 |
Landed Late
|
Track > |
United Airlines Flight UA559 connects Chicago, United States to San Diego, United States, taking off from Chicago O'Hare International Airport ORD and landing at San Diego International Airport SAN.
How long is the UA559 flight from Chicago to San Diego?
The average flight time from Chicago to San Diego is 3 hours and 45 minutes. The flight distance is 2768 km / 1720 miles and the average flight speed is 737 km/h / 458 mph.
How many UA559 flights are operated per week?
4 flights per week. The flight UA559 is operated on Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA559 Chicago to San Diego?
The Airportia On-Time Performance Rating for United Airlines Flight UA559 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA559 arriving at?
Flight UA559 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest UA559 flight?
The latest flight took off on Sunday, September 27th, 2026 with the flight status being Landed on 16:22.
How else can the flight UA559 be referenced as?
This United Airlines flight can also be referenced as UAL559, UA0559, UA 559, UAL 559.
How often is flight UA559 delayed?
On average, 75% of all UA559 flights are delayed. The average delay is 34 minutes.
Can I get compensation for my delayed or cancelled UA559 flight or baggage issues?
If your UA559 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 UA559 Flight Tracker above for more details.
Flight UA559 is code-shared by 1 airline using the flight number AC5425
Other flights departing from Chicago ORD: UA704, UA1211, OO5930, K4517
Other flights arriving at San Diego SAN: WN1957, WN2706, UA1114, QX2322
All flights connecting Chicago ORD to San Diego SAN.