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AS 4455 Chicago to San Diego Flight Status

Alaska Airlines Flight AS4455 from Chicago O'Hare International Airport ORD to San Diego International Airport SAN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for AS4455's most recent flight history:

AS 4455 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 11:47 13:36
Landed Late
Track >
Jun 03 10:30 12:32
Landed
Track >
Jun 02 10:12 11:52
Landed
Track >
Jun 01 10:22 11:59
Landed
Track >

Alaska Airlines AS 4455 Chicago to San Diego Flight Information

Alaska Airlines Flight AS4455 connects Chicago, United States to San Diego, United States, taking off from Chicago O'Hare International Airport ORD and landing at San Diego International Airport SAN.

How long is the AS4455 flight from Chicago to San Diego?

The average flight time from Chicago to San Diego is 3 hours and 47 minutes. The flight distance is 2768 km / 1720 miles and the average flight speed is 733 km/h / 455 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4455 Chicago to San Diego?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4455 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4455 arriving at?

Flight AS4455 arrives at San Diego International Airport (SAN) Terminal 2.

When was the latest AS4455 flight?

The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 13:36.

How else can the flight AS4455 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4455, AS 4455, ASA 4455.

How often is flight AS4455 delayed?

On average, 50% of all AS4455 flights are delayed. The average delay is 36 minutes.

Can I get compensation for my delayed or cancelled AS4455 flight or baggage issues?

If your AS4455 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 AS4455 Flight Tracker above for more details.

AS4455 and Chicago ORD to San Diego SAN Flights

Other flights departing from Chicago ORD: AA1466, AA3434, AA5744, DL1371

Other flights arriving at San Diego SAN: AA1466, WN3208, WN3677, WN1762

All flights connecting Chicago ORD to San Diego SAN.

AS4455 Alaska Airlines Flight: Chicago to San Diego Route Map

AS4455 Alaska Airlines Flight Map: Chicago to San Diego
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.