Scheduled in 03:01:50'
Departure: Thu, Jul 2, 2026
Scheduled:
06:20
|
Estimated:
06:20
Arrival: Thu, Jul 2, 2026
Scheduled:
07:51
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UA 4639 Flight Status & Schedule

Date Departure Arrival Status
Jul 02 06:20 07:51
Scheduled
Track >
Jul 01 06:28 07:12
Landed
Track >
Jun 29 06:24 07:06
Landed
Track >
Jun 28 06:22 07:03
Landed
Track >
Jun 27 06:54 07:35
Landed
Track >

United Airlines UA 4639 Appleton to Chicago Flight Information

United Airlines Flight UA4639 connects Appleton, United States to Chicago, United States, taking off from Appleton Outagamie County Regional Airport ATW and landing at Chicago O'Hare International Airport ORD.

How long is the UA4639 flight from Appleton to Chicago?

The average flight time from Appleton to Chicago is 41 minutes. The flight distance is 258 km / 161 miles and the average flight speed is 338 km/h / 210 mph.

How many UA4639 flights are operated per week?

5 flights per week. The flight UA4639 is operated on Monday, Wednesday, Thursday, Saturday and Sunday.

What is the On-Time Performance (OTP) of United Airlines Flight UA4639 Appleton to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA4639 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4639 arriving at?

Flight UA4639 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA4639 flight?

The latest flight took off on Thursday, July 2nd, 2026 with the flight status being Scheduled on 07:51.

How else can the flight UA4639 be referenced as?

This United Airlines flight can also be referenced as UAL4639, UA 4639, UAL 4639.

How often is flight UA4639 delayed?

On average, 0% of all UA4639 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA4639 flight or baggage issues?

If your UA4639 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 UA4639 Flight Tracker above for more details.

UA4639 and Appleton ATW to Chicago ORD Flights

Flight UA4639 is code-shared by 1 airline using the flight number NZ2036

Other flights departing from Appleton ATW: DL4995, AA3673, DL4176, G41556

Other flights arriving at Chicago ORD: UA4651, UA5293, UA3600, UA4496

All flights connecting Appleton ATW to Chicago ORD.

UA4639 United Airlines Flight: Appleton to Chicago Route Map

UA4639 United Airlines Flight Map: Appleton 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.