UA 4186 Sioux Falls to Chicago Flight Status

United Airlines Flight UA4186 from Sioux Falls Regional Airport FSD to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 25th, 2025.
Check the table below for UA4186's most recent flight history:

UA 4186 Flight Status & Schedule

Date Departure Arrival Status
Jun 25 11:29 12:34
Landed
Track >
Jun 24 11:30 12:39
Landed
Track >
Jun 23 12:54 14:01
Landed Late
Track >
Jun 22 11:28 12:42
Landed
Track >
Jun 21 11:25 12:42
Landed
Track >

United Airlines UA 4186 Sioux Falls to Chicago Flight Information

United Airlines Flight UA4186 connects Sioux Falls, United States to Chicago, United States, taking off from Sioux Falls Regional Airport FSD and landing at Chicago O'Hare International Airport ORD.

How long is the UA4186 flight from Sioux Falls to Chicago?

The average flight time from Sioux Falls to Chicago is 1 hour and 11 minutes. The flight distance is 742 km / 461 miles and the average flight speed is 627 km/h / 390 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4186 Sioux Falls to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA4186 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4186 arriving at?

Flight UA4186 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA4186 flight?

The latest flight took off on Wednesday, June 25th, 2025 with the flight status being Landed on 12:34.

How else can the flight UA4186 be referenced as?

This United Airlines flight can also be referenced as UAL4186, UA 4186, UAL 4186.

How often is flight UA4186 delayed?

On average, 20% of all UA4186 flights are delayed. The average delay is 26 minutes.

Can I get compensation for my delayed or cancelled UA4186 flight or baggage issues?

If your UA4186 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 UA4186 Flight Tracker above for more details.

UA4186 and Sioux Falls FSD to Chicago ORD Flights

Flight UA4186 is code-shared by 1 airline using the flight number LH7765

Other flights departing from Sioux Falls FSD: UA1649, G42649, UA5629, G42275

Other flights arriving at Chicago ORD: UA5614, UA4656, AA3605, UA5557

All flights connecting Sioux Falls FSD to Chicago ORD.

UA4186 United Airlines Flight: Sioux Falls to Chicago Route Map

UA4186 United Airlines Flight Map: Sioux Falls to Chicago
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.