UA 3666 Minneapolis to Chicago Flight Status

United Airlines Flight UA3666 from Minneapolis Saint Paul International Airport MSP to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 25th, 2026.
Check the table below for UA3666's most recent flight history:

UA 3666 Flight Status & Schedule

Date Departure Arrival Status
Apr 25 19:23 20:21
Landed
Track >
Apr 18 19:09 20:10
Landed
Track >
Apr 11 19:10 20:05
Landed
Track >

United Airlines UA 3666 Minneapolis to Chicago Flight Information

United Airlines Flight UA3666 connects Minneapolis, United States to Chicago, United States, taking off from Minneapolis Saint Paul International Airport MSP and landing at Chicago O'Hare International Airport ORD.

How long is the UA3666 flight from Minneapolis to Chicago?

The average flight time from Minneapolis to Chicago is 58 minutes. The flight distance is 537 km / 334 miles and the average flight speed is 556 km/h / 346 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3666 Minneapolis to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA3666 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3666 arriving at?

Flight UA3666 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA3666 flight?

The latest flight took off on Sunday, April 26th, 2026 with the flight status being Landed on 20:21.

How else can the flight UA3666 be referenced as?

This United Airlines flight can also be referenced as UAL3666, UA 3666, UAL 3666.

How often is flight UA3666 delayed?

On average, 0% of all UA3666 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA3666 flight or baggage issues?

If your UA3666 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 UA3666 Flight Tracker above for more details.

UA3666 and Minneapolis MSP to Chicago ORD Flights

Flight UA3666 is code-shared by 4 airlines using the flight numbers AC3677, AV2273, LH7925, NZ2678

Other flights departing from Minneapolis MSP: DL3676, DL3912, SY1637, DL3866

Other flights arriving at Chicago ORD: UA6013, UA3611, UA3440, UA3405

All flights connecting Minneapolis MSP to Chicago ORD.

UA3666 United Airlines Flight: Minneapolis 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.