AS4378 Flight Status Alaska Airlines: Pittsburgh to Chicago (ASA4378)

How long is the AS4378 flight from Pittsburgh to Chicago?

The average flight time from Pittsburgh to Chicago is 1 hour and 3 minutes. The flight distance is 662 km / 412 miles and the average flight speed is 625 km/h / 388 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4378 Pittsburgh to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4378 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4378 arriving at?

Flight AS4378 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4378 flight?

The latest flight took off on Saturday, August 30th, 2025 with the flight status being Landed on 21:30.

How else can the flight AS4378 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4378, AS 4378, ASA 4378.

How often is flight AS4378 delayed?

On average, 14% of all AS4378 flights are delayed. The average delay is 6 minutes.

Can I get compensation for my delayed or cancelled AS4378 flight or baggage issues?

If your AS4378 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.