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UA 5557 Chicago to St. Louis Flight Status

United Airlines Flight UA5557 from Chicago O'Hare International Airport ORD to St. Louis Lambert International Airport STL is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on June 22nd, 2025.
Check the table below for UA5557's most recent flight history:

UA 5557 Flight Status & Schedule

Date Departure Arrival Status
Jun 22 14:00 14:57
Landed
Track >
Jun 21 13:47 14:35
Landed
Track >
Jun 15 13:52 14:39
Landed
Track >
Jun 14 13:49 14:31
Landed
Track >
Jun 08 13:53 14:39
Landed
Track >

United Airlines UA 5557 Chicago to St. Louis Flight Information

United Airlines Flight UA5557 connects Chicago, United States to St. Louis, United States, taking off from Chicago O'Hare International Airport ORD and landing at St. Louis Lambert International Airport STL.

How long is the UA5557 flight from Chicago to St. Louis?

The average flight time from Chicago to St. Louis is 48 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 521 km/h / 324 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA5557 Chicago to St. Louis?

The Airportia On-Time Performance Rating for United Airlines Flight UA5557 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA5557 arriving at?

Flight UA5557 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest UA5557 flight?

The latest flight took off on Sunday, June 22nd, 2025 with the flight status being Landed on 14:57.

How else can the flight UA5557 be referenced as?

This United Airlines flight can also be referenced as UAL5557, UA 5557, UAL 5557.

How often is flight UA5557 delayed?

On average, 14% of all UA5557 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled UA5557 flight or baggage issues?

If your UA5557 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 UA5557 Flight Tracker above for more details.

UA5557 and Chicago ORD to St. Louis STL Flights

Flight UA5557 is code-shared by 3 airlines using the flight numbers AC4916, NH7450, NZ2893

Other flights departing from Chicago ORD: UA5362, UA303, UA3541, UA357

Other flights arriving at St. Louis STL: WN1405, WN1079, WN537, UA2416

All flights connecting Chicago ORD to St. Louis STL.

UA5557 United Airlines Flight: Chicago to St. Louis Route Map

UA5557 United Airlines Flight Map: Chicago to St. Louis
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.