AY 5743 Seattle to Chicago Flight Status

Finnair Flight AY5743 from Seattle Tacoma International Airport SEA to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 1st, 2025.
Check the table below for AY5743's most recent flight history:

AY 5743 Flight Status & Schedule

Date Departure Arrival Status
Aug 01 13:29 19:00
Landed
Track >
Jul 31 13:42 19:18
Landed
Track >
Jul 28 13:55 19:30
Landed
Track >

Finnair AY 5743 Seattle to Chicago Flight Information

Finnair Flight AY5743 connects Seattle, United States to Chicago, United States, taking off from Seattle Tacoma International Airport SEA and landing at Chicago O'Hare International Airport ORD.

How long is the AY5743 flight from Seattle to Chicago?

The average flight time from Seattle to Chicago is 3 hours and 34 minutes. The flight distance is 2762 km / 1716 miles and the average flight speed is 774 km/h / 481 mph.

What is the On-Time Performance (OTP) of Finnair Flight AY5743 Seattle to Chicago?

The Airportia On-Time Performance Rating for Finnair Flight AY5743 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AY5743 arriving at?

Flight AY5743 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AY5743 flight?

The latest flight took off on Saturday, August 2nd, 2025 with the flight status being Landed on 19:00.

How else can the flight AY5743 be referenced as?

This Finnair flight can also be referenced as FIN5743, AY 5743, FIN 5743.

How often is flight AY5743 delayed?

On average, 0% of all AY5743 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AY5743 flight or baggage issues?

If your AY5743 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 AY5743 Flight Tracker above for more details.

AY5743 and Seattle SEA to Chicago ORD Flights

Other flights departing from Seattle SEA: WN4035, AA3260, AA3072, WN1874

Other flights arriving at Chicago ORD: AA3260, AA6271, AA3847, AA3632

All flights connecting Seattle SEA to Chicago ORD.

AY5743 Finnair Flight: Seattle to Chicago Route Map

AY5743 Finnair Flight Map: Seattle 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.