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AY 4153 Chicago to St. Louis Flight Status

Finnair Flight AY4153 from Chicago O'Hare International Airport ORD to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 3rd, 2025.
Check the table below for AY4153's most recent flight history:

AY 4153 Flight Status & Schedule

Date Departure Arrival Status
Aug 03 23:44 00:28
Landed Late
Track >
Jul 29 23:34 00:16
Landed Late
Track >
Jul 27 00:31 01:15
Delayed
Track >
Jun 24 00:21 01:03
Landed Late
Track >

Finnair AY 4153 Chicago to St. Louis Flight Information

Finnair Flight AY4153 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 AY4153 flight from Chicago to St. Louis?

The average flight time from Chicago to St. Louis is 43 minutes. The flight distance is 415 km / 258 miles and the average flight speed is 580 km/h / 360 mph.

What is the On-Time Performance (OTP) of Finnair Flight AY4153 Chicago to St. Louis?

The Airportia On-Time Performance Rating for Finnair Flight AY4153 is 4.1/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AY4153 arriving at?

Flight AY4153 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest AY4153 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 00:28.

How else can the flight AY4153 be referenced as?

This Finnair flight can also be referenced as FIN4153, AY 4153, FIN 4153.

How often is flight AY4153 delayed?

On average, 100% of all AY4153 flights are delayed. The average delay is 53 minutes.

Can I get compensation for my delayed or cancelled AY4153 flight or baggage issues?

If your AY4153 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 AY4153 Flight Tracker above for more details.

AY4153 and Chicago ORD to St. Louis STL Flights

Other flights departing from Chicago ORD: AA3688, AA1466, NK1176, TK6552

Other flights arriving at St. Louis STL: WN2906, WN1144, WN2392, AA1466

All flights connecting Chicago ORD to St. Louis STL.

AY4153 Finnair Flight: Chicago to St. Louis Route Map

AY4153 Finnair 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.