Delayed 2h16'
Departure: Wed, Jul 1, 2026
Scheduled:
10:18
|
Estimated:
12:34
Arrival: Wed, Jul 1, 2026
Scheduled:
11:23
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UA 5840 Flight Status & Schedule

Date Departure Arrival Status
Jul 01 10:18 11:23
Delayed >2h
Track >

United Airlines UA 5840 Knoxville to Chicago Flight Information

United Airlines Flight UA5840 connects Knoxville, United States to Chicago, United States, taking off from Knoxville McGhee Tyson Airport TYS and landing at Chicago O'Hare International Airport ORD.

How many UA5840 flights are operated per week?

1 flight per week. The flight UA5840 is operated on Wednesday.

What is the On-Time Performance (OTP) of United Airlines Flight UA5840 Knoxville to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA5840 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA5840 arriving at?

Flight UA5840 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest UA5840 flight?

The latest flight took off on Wednesday, July 1st, 2026 with the flight status being Scheduled on 11:23.

How else can the flight UA5840 be referenced as?

This United Airlines flight can also be referenced as UAL5840, UA 5840, UAL 5840.

How often is flight UA5840 delayed?

On average, 0% of all UA5840 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA5840 flight or baggage issues?

If your UA5840 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 UA5840 Flight Tracker above for more details.

UA5840 and Knoxville TYS to Chicago ORD Flights

Flight UA5840 is code-shared by 2 airlines using the flight numbers NH7189, NZ2950

Other flights departing from Knoxville TYS: UA4325, G41397, DL4965, AA5950

Other flights arriving at Chicago ORD: CI5234, BR658, UA2315, AA3491

All flights connecting Knoxville TYS to Chicago ORD.

UA5840 United Airlines Flight: Knoxville to Chicago Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.