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AS 4370 Jacksonville to Chicago Flight Status

Alaska Airlines Flight AS4370 from Jacksonville International Airport JAX to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 17th, 2025.
Check the table below for AS4370's most recent flight history:

AS 4370 Flight Status & Schedule

Date Departure Arrival Status
Dec 17 06:53 08:02
Landed
Track >
Dec 16 06:52 07:59
Landed
Track >
Dec 15 06:57 08:10
Landed
Track >
Dec 12 06:55 08:11
Landed
Track >
Dec 11 06:53 08:10
Landed
Track >

Alaska Airlines AS 4370 Jacksonville to Chicago Flight Information

Alaska Airlines Flight AS4370 connects Jacksonville, United States to Chicago, United States, taking off from Jacksonville International Airport JAX and landing at Chicago O'Hare International Airport ORD.

How long is the AS4370 flight from Jacksonville to Chicago?

The average flight time from Jacksonville to Chicago is 2 hours and 10 minutes. The flight distance is 1392 km / 865 miles and the average flight speed is 642 km/h / 399 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4370 Jacksonville to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4370 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4370 arriving at?

Flight AS4370 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4370 flight?

The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 08:02.

How else can the flight AS4370 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4370, AS 4370, ASA 4370.

How often is flight AS4370 delayed?

On average, 0% of all AS4370 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS4370 flight or baggage issues?

If your AS4370 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 AS4370 Flight Tracker above for more details.

AS4370 and Jacksonville JAX to Chicago ORD Flights

Other flights departing from Jacksonville JAX: AA1329, UA2002, DL5809, WN2973

Other flights arriving at Chicago ORD: AA1329, AA4680, AA1096, AA3484

All flights connecting Jacksonville JAX to Chicago ORD.

AS4370 Alaska Airlines Flight: Jacksonville to Chicago Route Map

AS4370 Alaska Airlines Flight Map: Jacksonville 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.