How long is the AA4478 flight?

The timetable allows 3 h 10 min. Portland to Chicago is 1,444 km (898 mi).

What other flight numbers does AA4478 have?

Also listed as AAL4478 (American Airlines' ICAO code) and AA 4478.

AA4478 Flight Status American Airlines: Portland to Chicago (AAL4478)

AA 4478 Portland to Chicago Flight Status

Not scheduled today. Latest flight: October 15th, 2026 ; recent history is in the table below.

AA 4478 Flight Status & Schedule American Airlines Portland to Chicago

Date	From	To	Departure	Arrival	Status	Details
Oct 15	PWM	ORD	17:37	19:55	En-Route	Track >

American Airlines flight AA 4478 links Portland and Chicago, 1,444 km (898 mi) apart. The timetable allows 3 h 10 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 15 October 2026.

< All Portland PWM Departures All Chicago ORD Arrivals >

About AA 4478

Route: Portland International Jetport PWM to Chicago O'Hare International Airport ORD
Distance: 1,444 km (898 mi)
Scheduled flight time: 3 h 10 min

AA 4478 FAQ

How long is the AA4478 flight?: The timetable allows 3 h 10 min. Portland to Chicago is 1,444 km (898 mi).
What other flight numbers does AA4478 have?: Also listed as AAL4478 (American Airlines' ICAO code) and AA 4478.

AA4478 and Portland PWM to Chicago ORD Flights

Other flights departing from Portland PWM: WN4538, G74600, A81548, UA3522

Other flights arriving at Chicago ORD: AA3258, OO5586, AA3486

All flights connecting Portland PWM to Chicago ORD.