UA3877 Flight Status United Airlines: Miami to Chicago (UAL3877)

How long is the UA3877 flight from Miami to Chicago?

The average flight time from Miami to Chicago is 2 hours and 49 minutes. The flight distance is 1930 km / 1199 miles and the average flight speed is 685 km/h / 426 mph.

How many UA3877 flights are operated per week?

1 flight per week. The flight UA3877 is operated on Tuesday.

What is the On-Time Performance (OTP) of United Airlines Flight UA3877 Miami to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA3877 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3877 arriving at?

Flight UA3877 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest UA3877 flight?

The latest flight took off on Tuesday, June 30th, 2026 with the flight status being Unknown on 02:13.

How else can the flight UA3877 be referenced as?

This United Airlines flight can also be referenced as UAL3877, UA 3877, UAL 3877.

How often is flight UA3877 delayed?

On average, 100% of all UA3877 flights are delayed. The average delay is 29 minutes.

Can I get compensation for my delayed or cancelled UA3877 flight or baggage issues?

If your UA3877 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.