AS 4377 Charleston to Chicago Flight Status

Alaska Airlines Flight AS4377 from Charleston International Airport CHS to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on February 11th, 2026.
Check the table below for AS4377's most recent flight history:

AS 4377 Flight Status & Schedule

Date Departure Arrival Status
Feb 11 09:27 10:31
Landed
Track >
Feb 10 09:29 10:31
Landed
Track >
Feb 09 09:23 10:18
Landed
Track >
Feb 08 09:22 10:31
Landed
Track >
Feb 07 09:20 10:33
Landed
Track >

Alaska Airlines AS 4377 Charleston to Chicago Flight Information

Alaska Airlines Flight AS4377 connects Charleston, United States to Chicago, United States, taking off from Charleston International Airport CHS and landing at Chicago O'Hare International Airport ORD.

How long is the AS4377 flight from Charleston to Chicago?

The average flight time from Charleston to Chicago is 2 hours and 1 minute. The flight distance is 1224 km / 761 miles and the average flight speed is 608 km/h / 378 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4377 Charleston to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4377 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4377 arriving at?

Flight AS4377 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4377 flight?

The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 10:31.

How else can the flight AS4377 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4377, AS 4377, ASA 4377.

How often is flight AS4377 delayed?

On average, 10% of all AS4377 flights are delayed. The average delay is 22 minutes.

Can I get compensation for my delayed or cancelled AS4377 flight or baggage issues?

If your AS4377 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 AS4377 Flight Tracker above for more details.

AS4377 and Charleston CHS to Chicago ORD Flights

Other flights departing from Charleston CHS: WN845, AA3582, UA1283, AA5249

Other flights arriving at Chicago ORD: AA3452, AA3687, AA3582, AA6344

All flights connecting Charleston CHS to Chicago ORD.

AS4377 Alaska Airlines Flight: Charleston 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.