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UA 1859 Orlando to Chicago Flight Status

United Airlines Flight UA1859 from Orlando International Airport MCO to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for UA1859's most recent flight history:

UA 1859 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 10:15 11:42
Landed
Track >
Jan 02 10:12 11:53
Landed
Track >
Dec 31 10:13 11:47
Landed
Track >
Dec 30 10:23 11:59
Landed
Track >
Dec 29 10:19 11:47
Landed
Track >

United Airlines UA 1859 Orlando to Chicago Flight Information

United Airlines Flight UA1859 connects Orlando, United States to Chicago, United States, taking off from Orlando International Airport MCO and landing at Chicago O'Hare International Airport ORD.

How long is the UA1859 flight from Orlando to Chicago?

The average flight time from Orlando to Chicago is 2 hours and 37 minutes. The flight distance is 1620 km / 1007 miles and the average flight speed is 619 km/h / 384 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA1859 Orlando to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA1859 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA1859 arriving at?

Flight UA1859 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest UA1859 flight?

The latest flight took off on Saturday, January 3rd, 2026 with the flight status being Landed on 11:42.

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, 12% of all UA1859 flights are delayed. The average delay is 4 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.

UA1859 and Orlando MCO to Chicago ORD Flights

Flight UA1859 is code-shared by 1 airline using the flight number AC3364

Other flights departing from Orlando MCO: NK316, AA2953, WN505, WN3589

Other flights arriving at Chicago ORD: UA4181, UA3665, AA3523, OO5698

All flights connecting Orlando MCO to Chicago ORD.

UA1859 United Airlines Flight: Orlando to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.