How long is the AS4135 flight?

The timetable allows 2 h 54 min. Jacksonville to Chicago is 1,392 km (865 mi).

Which terminal does AS4135 use?

It usually leaves from gate C9 at Jacksonville International Airport (JAX) and arrives at Terminal 3 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.

What other flight numbers does AS4135 have?

Also listed as ASA4135 (Alaska Airlines' ICAO code) and AS 4135.

AS4135 Flight Status Alaska Airlines: Jacksonville to Chicago (ASA4135)

AS 4135 Jacksonville to Chicago Flight Status

Not scheduled today. Latest flight: September 8th, 2026 ; recent history is in the table below.

AS 4135 Flight Status & Schedule Alaska Airlines Jacksonville to Chicago

Date	From	To	Departure	Arrival	Status	Details
Sep 08	JAX	ORD	13:46	15:40	Scheduled	Track >
Sep 07	JAX	ORD	13:46	15:40	Delayed	Track >
Sep 06	JAX	ORD	13:46	15:40	Scheduled	Track >
Sep 04	JAX	ORD	13:46	15:40	Delayed	Track >
Sep 03	JAX	ORD	13:46	15:40	Scheduled	Track >
Sep 02	JAX	ORD	13:46	15:40	Delayed	Track >
Sep 01	JAX	ORD	13:46	15:40	Scheduled	Track >
Aug 31	JAX	ORD	13:46	15:40	Scheduled	Track >
Aug 30	JAX	ORD	13:46	15:40	Scheduled	Track >
Aug 28	JAX	ORD	13:46	15:40	En-Route	Track >

Alaska Airlines flight AS 4135 links Jacksonville and Chicago, 1,392 km (865 mi) apart. The timetable allows 2 h 54 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 8 September 2026.

< All Jacksonville JAX Departures All Chicago ORD Arrivals >

About AS 4135

Route: Jacksonville International Airport JAX to Chicago O'Hare International Airport ORD
Distance: 1,392 km (865 mi)
Scheduled flight time: 2 h 54 min
Usually departs from: Gate C9

AS 4135 FAQ

How long is the AS4135 flight?: The timetable allows 2 h 54 min. Jacksonville to Chicago is 1,392 km (865 mi).
Which terminal does AS4135 use?: It usually leaves from gate C9 at Jacksonville International Airport (JAX) and arrives at Terminal 3 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
What other flight numbers does AS4135 have?: Also listed as ASA4135 (Alaska Airlines' ICAO code) and AS 4135.

AS4135 and Jacksonville JAX to Chicago ORD Flights

Flight AS4135 is a code-share Alaska Airlines flight of the Republic Airlines operated YX4491.

Other flights departing from Jacksonville JAX: AA1850, YX4491, G66218

Other flights arriving at Chicago ORD: YX4491, OO4937, OO4965

All flights connecting Jacksonville JAX to Chicago ORD.