Recording airlines IATA and ICAO codes changes

[Airbus A330]

Hello everybody,
I launch this new topic for recording changes to the IATA & ICAO codes of air operators...

Let's start with a first one:

On 27SEP16, Qatar Airways Cargo ICAO code changed from QTR to QAC.


Moderators, if it's a useless topic, you may delete it without any problem.

[Airbus A330]

I already have 2 questions...

On which dates, the IATA codes of these 2 carriers changed:

- Pegasus Airlines, H9 code to PC.
- Thomas Cook BE, FQ code to HQ.

[Konus]

I already have 2 questions...

On which dates, the IATA codes of these 2 carriers changed:

- Pegasus Airlines, H9 code to PC.
- Thomas Cook BE, FQ code to HQ.

For Thomas Cook Airlines Belgium it was 15/11/2012

[Airbus A330]

For Thomas Cook Airlines Belgium it was 15/11/2012

Great! Thanks, Konus!