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AA 4256 Windsor Locks to Chicago Flight Status

American Airlines Flight AA4256 from Windsor Locks Bradley International Airport BDL to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 29th, 2025.
Check the table below for AA4256's most recent flight history:

AA 4256 Flight Status & Schedule

Date Departure Arrival Status
Nov 29 15:13 16:17
Delayed
Track >
Nov 22 12:10 13:16
Landed
Track >

American Airlines AA 4256 Windsor Locks to Chicago Flight Information

American Airlines Flight AA4256 connects Windsor Locks, United States to Chicago, United States, taking off from Windsor Locks Bradley International Airport BDL and landing at Chicago O'Hare International Airport ORD.

How long is the AA4256 flight from Windsor Locks to Chicago?

The average flight time from Windsor Locks to Chicago is 2 hours and 5 minutes. The flight distance is 1257 km / 781 miles and the average flight speed is 603 km/h / 375 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4256 Windsor Locks to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA4256 is 3.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4256 arriving at?

Flight AA4256 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA4256 flight?

The latest flight took off on Saturday, November 29th, 2025 with the flight status being En-Route on 16:17.

How else can the flight AA4256 be referenced as?

This American Airlines flight can also be referenced as AAL4256, AA 4256, AAL 4256.

How often is flight AA4256 delayed?

On average, 50% of all AA4256 flights are delayed. The average delay is 154 minutes.

Can I get compensation for my delayed or cancelled AA4256 flight or baggage issues?

If your AA4256 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 AA4256 Flight Tracker above for more details.

AA4256 Flight Delay Compensation up to 600€!

Claim compensation for your flight delay or cancellation!

Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

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AA4256 and Windsor Locks BDL to Chicago ORD Flights

Flight AA4256 is code-shared by 1 airline using the flight number AS6521

Other flights departing from Windsor Locks BDL: DL2141, AA4353, UA3593, WN1139

Other flights arriving at Chicago ORD: AA3289, AA1696, AA3055, AA3522

All flights connecting Windsor Locks BDL to Chicago ORD.

AA4256 American Airlines Flight: Windsor Locks to Chicago Route Map

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.