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UA3511 Flight Status United Airlines: St. Louis to Chicago (UAL3511)

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UA 3511 St. Louis to Chicago Flight Status

United Airlines Flight UA3511 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 May 31st, 2026.
Check the table below for UA3511's most recent flight history:

UA 3511 Flight Status & Schedule

Date Departure Arrival Status
May 31 19:05 19:51
Landed
 Track >
< All STL Departures All ORD Arrivals >

United Airlines UA 3511 St. Louis to Chicago Flight Information

United Airlines Flight UA3511 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 UA3511 flight from St. Louis to Chicago?

The average flight time from St. Louis to Chicago is 46 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 542 km/h / 337 mph.

How many UA3511 flights are operated per week?

1 flight per week. The flight UA3511 is operated on Monday.

What is the On-Time Performance (OTP) of United Airlines Flight UA3511 St. Louis to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA3511 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3511 arriving at?

Flight UA3511 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest UA3511 flight?

The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 19:51.

How else can the flight UA3511 be referenced as?

This United Airlines flight can also be referenced as UAL3511, UA 3511, UAL 3511.

How often is flight UA3511 delayed?

On average, 0% of all UA3511 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA3511 flight or baggage issues?

If your UA3511 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 UA3511 Flight Tracker above for more details.

UA3511 and St. Louis STL to Chicago ORD Flights

Flight UA3511 is code-shared by 4 airlines using the flight numbers AC4937, AV2331, LH8793, NZ2902

Other flights departing from St. Louis STL: DL1393, WN1774, AA2491, WN3643

Other flights arriving at Chicago ORD: AA2550, AA3243, UA5621, UA4563

All flights connecting St. Louis STL to Chicago ORD.

UA3511 United Airlines Flight: St. Louis to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: SU6088 DK4556 XC6886 VB9396 S4432 MW1629 WF4589 K9184 TK5330 VK6605
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.