Are you looking for the June 4th, 2026 AS 4621 Chicago to Indianapolis flight? Click here to go to our AS4621 Chicago to Indianapolis Flight Status page >

AS 4621 Chicago to Miami Flight Status

Alaska Airlines Flight AS4621 from Chicago O'Hare International Airport ORD to Miami International Airport MIA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 3rd, 2026.
Check the table below for AS4621's most recent flight history:

AS 4621 Flight Status & Schedule

Date Departure Arrival Status
Apr 03 06:10 09:49
Landed
Track >
Apr 02 06:18 09:57
Landed
Track >
Apr 01 06:10 09:44
Landed
Track >
Mar 31 08:36 12:08
Delayed
Track >
Mar 30 06:01 09:36
Landed
Track >

Alaska Airlines AS 4621 Chicago to Miami Flight Information

Alaska Airlines Flight AS4621 connects Chicago, United States to Miami, United States, taking off from Chicago O'Hare International Airport ORD and landing at Miami International Airport MIA.

How long is the AS4621 flight from Chicago to Miami?

The average flight time from Chicago to Miami is 2 hours and 34 minutes. The flight distance is 1930 km / 1199 miles and the average flight speed is 749 km/h / 465 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4621 Chicago to Miami?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4621 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS4621 flight?

The latest flight took off on Friday, April 3rd, 2026 with the flight status being Landed on 09:49.

How else can the flight AS4621 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4621, AS 4621, ASA 4621.

How often is flight AS4621 delayed?

On average, 10% of all AS4621 flights are delayed. The average delay is 114 minutes.

Can I get compensation for my delayed or cancelled AS4621 flight or baggage issues?

If your AS4621 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 AS4621 Flight Tracker above for more details.

AS4621 and Chicago ORD to Miami MIA Flights

Other flights departing from Chicago ORD: AA1261, AA4551, WN4150, DL5731

Other flights arriving at Miami MIA: AA2692, AA1164, AA3540, AA2035

All flights connecting Chicago ORD to Miami MIA.

AS4621 Alaska Airlines Flight: Chicago to Miami Route Map

AS4621 Alaska Airlines Flight Map: Chicago to Miami
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.