AS4139 Flight Status Alaska Airlines: Sioux Falls to Chicago (ASA4139)
AS 4139 Sioux Falls to Chicago Flight Status
Not scheduled today. Latest flight: November 27th, 2025 ; recent history is in the table below.
AS 4139 Flight Status & Schedule Alaska Airlines Sioux Falls to Chicago
Alaska Airlines operates AS 4139 from Sioux Falls to Chicago, a 742 km (461 mi) trip. The timetable allows 1 h 57 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 27 November 2025, landed on time.
About AS 4139
- Distance
- 742 km (461 mi)
- Scheduled flight time
- 1 h 57 min
AS 4139 FAQ
- How long is the AS4139 flight?
- The timetable allows 1 h 57 min. Sioux Falls to Chicago is 742 km (461 mi).
- What other flight numbers does AS4139 have?
- Also listed as ASA4139 (Alaska Airlines' ICAO code) and AS 4139.
AS4139 and Sioux Falls FSD to Chicago ORD Flights
Flight AS4139 is a code-share Alaska Airlines flight of the SkyWest Airlines operated OO6519.
Other flights departing from Sioux Falls FSD: G42596, OO6519, UA2857
Other flights arriving at Chicago ORD: UA2232, OO6519
All flights connecting Sioux Falls FSD to Chicago ORD.