AS 4186 Chicago to Baltimore Flight Status

Alaska Airlines Flight AS4186 from Chicago O'Hare International Airport ORD to Baltimore Washington International Airport BWI is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for AS4186's most recent flight history:

AS 4186 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 20:48 23:11
Landed
Track >
Oct 24 21:00 23:30
Landed
Track >

Alaska Airlines AS 4186 Chicago to Baltimore Flight Information

Alaska Airlines Flight AS4186 connects Chicago, United States to Baltimore, United States, taking off from Chicago O'Hare International Airport ORD and landing at Baltimore Washington International Airport BWI.

How long is the AS4186 flight from Chicago to Baltimore?

The average flight time from Chicago to Baltimore is 1 hour and 26 minutes. The flight distance is 998 km / 620 miles and the average flight speed is 693 km/h / 431 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4186 Chicago to Baltimore?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4186 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS4186 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 23:11.

How else can the flight AS4186 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4186, AS 4186, ASA 4186.

How often is flight AS4186 delayed?

On average, 0% of all AS4186 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS4186 flight or baggage issues?

If your AS4186 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 AS4186 Flight Tracker above for more details.

AS4186 and Chicago ORD to Baltimore BWI Flights

Other flights departing from Chicago ORD: AA4595, AA4253, AA3366, AA509

Other flights arriving at Baltimore BWI: AA4253, NK2196, NK2194, NK1602

All flights connecting Chicago ORD to Baltimore BWI.

AS4186 Alaska Airlines Flight: Chicago to Baltimore Route Map

AS4186 Alaska Airlines Flight Map: Chicago to Baltimore
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.