AS 4201 Rochester to Chicago Flight Status

Alaska Airlines Flight AS4201 from Rochester International Airport ROC 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 5th, 2025.
Check the table below for AS4201's most recent flight history:

AS 4201 Flight Status & Schedule

Date Departure Arrival Status
Aug 05 19:03 19:33
Landed
Track >
Aug 04 19:05 19:36
Landed
Track >
Aug 03 18:58 19:24
Landed
Track >
Aug 02 19:03 19:30
Landed
Track >
Aug 01 18:52 19:18
Landed
Track >

Alaska Airlines AS 4201 Rochester to Chicago Flight Information

Alaska Airlines Flight AS4201 connects Rochester, United States to Chicago, United States, taking off from Rochester International Airport ROC and landing at Chicago O'Hare International Airport ORD.

How long is the AS4201 flight from Rochester to Chicago?

The average flight time from Rochester to Chicago is 1 hour and 29 minutes. The flight distance is 847 km / 526 miles and the average flight speed is 569 km/h / 353 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4201 Rochester to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4201 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4201 arriving at?

Flight AS4201 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4201 flight?

The latest flight took off on Wednesday, August 6th, 2025 with the flight status being Landed on 19:33.

How else can the flight AS4201 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4201, AS 4201, ASA 4201.

How often is flight AS4201 delayed?

On average, 30% of all AS4201 flights are delayed. The average delay is 35 minutes.

Can I get compensation for my delayed or cancelled AS4201 flight or baggage issues?

If your AS4201 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 AS4201 Flight Tracker above for more details.

AS4201 and Rochester ROC to Chicago ORD Flights

Other flights departing from Rochester ROC: AA5630, AA3363, DL3765, UA3563

Other flights arriving at Chicago ORD: AA4645, AA3607, AA3486, AA3722

All flights connecting Rochester ROC to Chicago ORD.

AS4201 Alaska Airlines Flight: Rochester to Chicago Route Map

AS4201 Alaska Airlines Flight Map: Rochester 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.