AS4172 Flight Status Alaska Airlines: Chicago to Baltimore (ASA4172)

How long is the AS4172 flight from Chicago to Baltimore?

The average flight time from Chicago to Baltimore is 1 hour and 22 minutes. The flight distance is 998 km / 620 miles and the average flight speed is 732 km/h / 455 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4172 Chicago to Baltimore?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4172 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4172 arriving at?

Flight AS4172 arrives at Baltimore Washington International Airport (BWI) Terminal E.

When was the latest AS4172 flight?

The latest flight took off on Saturday, February 28th, 2026 with the flight status being Landed on 16:27.

How else can the flight AS4172 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4172, AS 4172, ASA 4172.

How often is flight AS4172 delayed?

On average, 33% of all AS4172 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled AS4172 flight or baggage issues?

If your AS4172 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.