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UA 4498 St. Louis to Chicago Flight Status

United Airlines Flight UA4498 from St. Louis Lambert International Airport STL to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 1st, 2025.
Check the table below for UA4498's most recent flight history:

UA 4498 Flight Status & Schedule

Date Departure Arrival Status
Dec 01 12:31 14:00
Cancelled
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Nov 30 15:01 14:00
Unknown
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Nov 29 12:31 14:00
Cancelled
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Nov 28 13:22 14:17
Landed Late
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Nov 26 13:17 14:18
Landed Late
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United Airlines UA 4498 St. Louis to Chicago Flight Information

United Airlines Flight UA4498 connects St. Louis, United States to Chicago, United States, taking off from St. Louis Lambert International Airport STL and landing at Chicago O'Hare International Airport ORD.

How long is the UA4498 flight from St. Louis to Chicago?

The average flight time from St. Louis to Chicago is 53 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 410 km/h / 255 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4498 St. Louis to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA4498 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA4498 arriving at?

Flight UA4498 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA4498 flight?

The latest flight was scheduled for Monday, December 1st, 2025 but was cancelled.

How else can the flight UA4498 be referenced as?

This United Airlines flight can also be referenced as UAL4498, UA 4498, UAL 4498.

How often is flight UA4498 delayed?

On average, 40% of all UA4498 flights are delayed. The average delay is 21 minutes.

Can I get compensation for my delayed or cancelled UA4498 flight or baggage issues?

If your UA4498 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 UA4498 Flight Tracker above for more details.

UA4498 Flight Delay Compensation up to 600€!

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Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

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UA4498 and St. Louis STL to Chicago ORD Flights

Flight UA4498 is code-shared by 5 airlines using the flight numbers AC4937, LH8923, NH7467, NZ2896, OS7736

Other flights departing from St. Louis STL: AA4224, AA2159, WN5054, OH5107

Other flights arriving at Chicago ORD: AA985, AA1696, AA2456, UA4520

All flights connecting St. Louis STL to Chicago ORD.

UA4498 United Airlines Flight: St. Louis to Chicago Route Map

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