AS 4266 Chicago to Philadelphia Flight Status

Alaska Airlines Flight AS4266 from Chicago O'Hare International Airport ORD to Philadelphia International Airport PHL is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on December 6th, 2025.
Check the table below for AS4266's most recent flight history:

AS 4266 Flight Status & Schedule

Date Departure Arrival Status
Dec 06 06:53 09:24
Landed
Track >
Dec 02 06:00 08:30
Landed Late
Track >
Dec 01 05:16 07:40
Landed
Track >
Nov 30 05:21 07:45
Landed
Track >
Nov 29 05:25 07:48
Landed
Track >

Alaska Airlines AS 4266 Chicago to Philadelphia Flight Information

Alaska Airlines Flight AS4266 connects Chicago, United States to Philadelphia, United States, taking off from Chicago O'Hare International Airport ORD and landing at Philadelphia International Airport PHL.

How long is the AS4266 flight from Chicago to Philadelphia?

The average flight time from Chicago to Philadelphia is 1 hour and 26 minutes. The flight distance is 1088 km / 676 miles and the average flight speed is 757 km/h / 470 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4266 Chicago to Philadelphia?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4266 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4266 arriving at?

Flight AS4266 arrives at Philadelphia International Airport (PHL) Terminal C.

When was the latest AS4266 flight?

The latest flight took off on Saturday, December 6th, 2025 with the flight status being Landed on 09:24.

How else can the flight AS4266 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4266, AS 4266, ASA 4266.

How often is flight AS4266 delayed?

On average, 20% of all AS4266 flights are delayed. The average delay is 33 minutes.

Can I get compensation for my delayed or cancelled AS4266 flight or baggage issues?

If your AS4266 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 AS4266 Flight Tracker above for more details.

AS4266 and Chicago ORD to Philadelphia PHL Flights

Other flights departing from Chicago ORD: AA2231, AA4905, Y42381, AA3601

Other flights arriving at Philadelphia PHL: AA2231, UA4294, AA5336, AA5799

All flights connecting Chicago ORD to Philadelphia PHL.

AS4266 Alaska Airlines Flight: Chicago to Philadelphia 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.