UA 3377 Chicago to Knoxville Flight Status

United Airlines Flight UA3377 from Chicago O'Hare International Airport ORD to Knoxville McGhee Tyson Airport TYS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 4th, 2025.
Check the table below for UA3377's most recent flight history:

UA 3377 Flight Status & Schedule

Date Departure Arrival Status
Nov 04 10:23 10:31
Unknown
Track >
Oct 27 09:10 11:25
Landed Late
Track >

United Airlines UA 3377 Chicago to Knoxville Flight Information

United Airlines Flight UA3377 connects Chicago, United States to Knoxville, United States, taking off from Chicago O'Hare International Airport ORD and landing at Knoxville McGhee Tyson Airport TYS.

How long is the UA3377 flight from Chicago to Knoxville?

The average flight time from Chicago to Knoxville is 1 hour and 15 minutes. The flight distance is 765 km / 475 miles and the average flight speed is 495 km/h / 308 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3377 Chicago to Knoxville?

The Airportia On-Time Performance Rating for United Airlines Flight UA3377 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA3377 flight?

The latest flight took off on Tuesday, November 4th, 2025 with the flight status being Unknown on 10:31.

How else can the flight UA3377 be referenced as?

This United Airlines flight can also be referenced as UAL3377, UA 3377, UAL 3377.

How often is flight UA3377 delayed?

On average, 50% of all UA3377 flights are delayed. The average delay is 25 minutes.

Can I get compensation for my delayed or cancelled UA3377 flight or baggage issues?

If your UA3377 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 UA3377 Flight Tracker above for more details.

UA3377 and Chicago ORD to Knoxville TYS Flights

Other flights departing from Chicago ORD: UA1521, G73377, 5Y6319, OO5279

Other flights arriving at Knoxville TYS: G43060, G4498, G73377, AA1285

All flights connecting Chicago ORD to Knoxville TYS.

UA3377 United Airlines Flight: Chicago to Knoxville Route Map

UA3377 United Airlines Flight Map: Chicago to Knoxville
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.