Problem with IATA and ICAO Flight codes

FlightAware AeroAPI
1

I’m using the class3 for find some flights but i’ve some problems with IATA and ICAO flight codes.

For example:

YWXXXX and ANEXXXX → Ok, correct detect
IBYYYY and IBEYYYYY → No, only detects the first.

¿And why the app don’t track companys like ryanair and easyjet?
¿Someone can provide me a list of the companys wich the app don’t track?

Regards.

2

Can you provide examples? IB101 and IBE101 both work in FlightXML to track the same flight.

flightaware.com/live/fleet/ lists all the operators we have coverage for. Some operators use different operating flight numbers from the flight numbers they sell tickets as.