3439 — flight status & live tracker
Track 3439 in real time on the ScanFlyGo live map. If the aircraft is airborne and within coverage, you’ll see its exact position, altitude, speed and heading along the Madison–Dallas-Fort Worth route.
Route
3439 is operated by Envoy Air and flies from Dane County Regional Truax Field (MSN/KMSN) to Dallas Fort Worth International Airport (DFW/KDFW). Compare fares on this route →
Frequently asked questions
How do I track flight 3439 live?
Open the ScanFlyGo live map for 3439 to see its current position, altitude and speed in real time. If the flight is airborne and within ADS-B coverage it appears on the map on the Madison–Dallas-Fort Worth route.
What route does 3439 fly?
3439 (Envoy Air) operates Madison (MSN/KMSN) to Dallas-Fort Worth (DFW/KDFW).
Is flight 3439 on time?
ScanFlyGo shows live aircraft position rather than airline schedule data. For exact departure and arrival times and delays, check the airline’s website — but the live map tells you instantly whether 3439 is already in the air and where it is.
Is tracking 3439 free?
Yes — ScanFlyGo flight tracking is free with no app or account, on desktop and mobile.
Positions come from community ADS-B networks for information and entertainment only — not for navigation. Coverage may be incomplete or delayed.