Departure: Fri, Jun 19, 2026
Scheduled:
23:00
|
Actual:
23:23
Arrival: Fri, Jun 19, 2026
Scheduled:
23:48
|
Estimated:
23:45
Flight Issues? Claim up to 600€/$ Compensation >

UA 3877 Flight Status & Schedule

Date Departure Arrival Status
Jun 19 23:23 23:45
En-Route
Track >

United Airlines UA 3877 Chicago to Chicago Flight Information

United Airlines Flight UA3877 connects Chicago, United States to Chicago, United States, taking off from Chicago O'Hare International Airport ORD and landing at Chicago Rockford International Airport RFD.

How long is the UA3877 flight from Chicago to Chicago?

The average flight time from Chicago to Chicago is 22 minutes. The flight distance is 101 km / 63 miles and the average flight speed is 276 km/h / 172 mph.

How many UA3877 flights are operated per week?

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

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

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

When was the latest UA3877 flight?

The latest flight took off on Saturday, June 20th, 2026 with the flight status being En-Route on 23:45.

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, 0% of all UA3877 flights are delayed. The average delay is 0 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.

See our UA3877 Flight Tracker above for more details.

UA3877 and Chicago ORD to Chicago RFD Flights

Other flights departing from Chicago ORD: AA1004, AA3448, AA4824, AA6215

Other flights arriving at Chicago RFD: AA6578, 8C3306, K5732, GB6611

All flights connecting Chicago ORD to Chicago RFD.

UA3877 United Airlines Flight: Chicago to Chicago Route Map

UA3877 United Airlines Flight Map: Chicago 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.