Trying to query AirlineFlightSchedules

I’m trying to get information from the AirlineFlightSchedules to get flightno, destination, and endDate. But I’m getting 401 permission errors. Is the AirlineFlightSchedules not available in the free or silver package?

I was told to upgrade my service from the free trial to the silver package for it to work, but I’m still having issues.

Running the request through Node.js

I just checked and even Starter level accounts should have access to AirlineFlightSchedules. I tested that with a Starter account and was able to query it also. Are you sure you’re using the right key for the FlightXML version that you’re querying? ie if you’re hitting FlightXML2 make sure you pass your FlightXML2 and if it’s v3 use the v3 key.