3S 448 Toronto to Chicago Flight Status

Air Antilles Express Flight 3S448 from Toronto Pearson International Airport YYZ 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 25th, 2026.
Check the table below for 3S448's most recent flight history:

3S 448 Flight Status & Schedule

Date Departure Arrival Status
May 25 18:51 19:06
Landed
Track >
May 11 18:55 19:12
Landed
Track >
May 04 18:45 18:26
Unknown
Track >

Air Antilles Express 3S 448 Toronto to Chicago Flight Information

Air Antilles Express Flight 3S448 connects Toronto, Canada to Chicago, United States, taking off from Toronto Pearson International Airport YYZ and landing at Chicago O'Hare International Airport ORD.

How long is the 3S448 flight from Toronto to Chicago?

The average flight time from Toronto to Chicago is 1 hour and 16 minutes. The flight distance is 700 km / 435 miles and the average flight speed is 710 km/h / 441 mph.

What is the On-Time Performance (OTP) of Air Antilles Express Flight 3S448 Toronto to Chicago?

The Airportia On-Time Performance Rating for Air Antilles Express Flight 3S448 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 3S448 flight?

The latest flight took off on Tuesday, May 26th, 2026 with the flight status being Landed on 19:06.

How else can the flight 3S448 be referenced as?

This Air Antilles Express flight can also be referenced as GUY448, 3S0448, 3S 448, GUY 448.

How often is flight 3S448 delayed?

On average, 33% of all 3S448 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled 3S448 flight or baggage issues?

If your 3S448 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 3S448 Flight Tracker above for more details.

3S448 and Toronto YYZ to Chicago ORD Flights

Other flights departing from Toronto YYZ: AC175, AC541, DL5154, AC153

Other flights arriving at Chicago ORD: B6811, AA2474, F91595, AC511

All flights connecting Toronto YYZ to Chicago ORD.

3S448 Air Antilles Express Flight: Toronto to Chicago Route Map

3S448 Air Antilles Express Flight Map: Toronto 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.