| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | ORD | SNA | 21:52 | 19:18 |
En-Route
|
Track > |
| Aug 17 | ORD | SNA | 22:07 | 19:18 |
En-Route
|
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| Aug 16 | ORD | SNA | 18:16 | 20:03 |
Landed Late
|
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| Aug 15 | ORD | SNA | 17:49 | 19:39 |
Landed Late
|
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| Aug 14 | ORD | SNA | 18:13 | 19:55 |
Landed Late
|
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| Aug 13 | ORD | SNA | 17:17 | 19:03 |
Landed
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| Aug 12 | ORD | SNA | 19:18 | 20:56 |
Delayed
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| Aug 11 | ORD | SNA | 17:19 | 19:13 |
Landed
|
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| Aug 10 | ORD | SNA | 17:34 | 19:12 |
Landed
|
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| Aug 09 | ORD | SNA | 17:23 | 19:17 |
Landed
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United Airlines Flight UA1859 connects Chicago, United States to Orange County, United States, taking off from Chicago O'Hare International Airport ORD and landing at Orange County John Wayne Airport SNA.
How long is the UA1859 flight from Chicago to Orange County?
The average flight time from Chicago to Orange County is 3 hours and 46 minutes. The flight distance is 2772 km / 1722 miles and the average flight speed is 713 km/h / 443 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1859 Chicago to Orange County?
The Airportia On-Time Performance Rating for United Airlines Flight UA1859 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1859 arriving at?
Flight UA1859 arrives at Orange County John Wayne Airport (SNA) Terminal A.
When was the latest UA1859 flight?
The latest flight took off on Tuesday, August 19th, 2025 with the flight status being En-Route on 19:18.
How else can the flight UA1859 be referenced as?
This United Airlines flight can also be referenced as UAL1859, UA 1859, UAL 1859.
How often is flight UA1859 delayed?
On average, 40% of all UA1859 flights are delayed. The average delay is 50 minutes.
Can I get compensation for my delayed or cancelled UA1859 flight or baggage issues?
If your UA1859 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 UA1859 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight UA1859 is code-shared by 2 airlines using the flight numbers AC5455, SN8877
Other flights departing from Chicago ORD: UA1660, UA1983, AA3779, UA1859
Other flights arriving at Orange County SNA: UA2698, G41600, UA675, XE811
All flights connecting Chicago ORD to Orange County SNA.
