AS 4155 Sioux Falls to Chicago Flight Status

Alaska Airlines Flight AS4155 from Sioux Falls Regional Airport FSD to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 2nd, 2025.
Check the table below for AS4155's most recent flight history:

AS 4155 Flight Status & Schedule

Date Departure Arrival Status
Jul 02 18:04 19:11
Landed
Track >
Jul 01 19:05 20:11
Landed Late
Track >
Jun 25 19:47 21:00
Landed Late
Track >
Jun 24 20:24 21:43
Landed Late
Track >

Alaska Airlines AS 4155 Sioux Falls to Chicago Flight Information

Alaska Airlines Flight AS4155 connects Sioux Falls, United States to Chicago, United States, taking off from Sioux Falls Regional Airport FSD and landing at Chicago O'Hare International Airport ORD.

How long is the AS4155 flight from Sioux Falls to Chicago?

The average flight time from Sioux Falls to Chicago is 1 hour and 11 minutes. The flight distance is 742 km / 461 miles and the average flight speed is 628 km/h / 391 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4155 Sioux Falls to Chicago?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4155 is 4.1/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4155 arriving at?

Flight AS4155 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AS4155 flight?

The latest flight took off on Thursday, July 3rd, 2025 with the flight status being Landed on 19:11.

How else can the flight AS4155 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4155, AS 4155, ASA 4155.

How often is flight AS4155 delayed?

On average, 75% of all AS4155 flights are delayed. The average delay is 73 minutes.

Can I get compensation for my delayed or cancelled AS4155 flight or baggage issues?

If your AS4155 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 AS4155 Flight Tracker above for more details.

AS4155 and Sioux Falls FSD to Chicago ORD Flights

Incoming flight is AA6303 Chicago ORD to Sioux Falls FSD.

This is a multi leg flight of Alaska Airlines AS4155. Previous leg is Chicago to Sioux Falls

Other flights departing from Sioux Falls FSD: G4691, AA6303, DL3816, DL5397

Other flights arriving at Chicago ORD: AA3618, NK2162, NK2178, AA6303

All flights connecting Sioux Falls FSD to Chicago ORD.

AS4155 Alaska Airlines Flight: Sioux Falls to Chicago Route Map

AS4155 Alaska Airlines Flight Map: Sioux Falls to Chicago
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.