Searching for reasonable priced flights to Muscat

Hi,

Since it now turns out I will have to go to Muscat either from August 17 to September 15 or more favorably from September 04 to September 24 for clearing the last details on the relocation planned for end of Protected content , especially in September the prices are unbearably high.

In the first mentioned period they are much better. Does anybody have an idea where and during what time especially the prices might be lower from Germany to Muscat? In October Protected content was able to get a two way ticket with Qatar airways for Protected content , since then, the prices increased and now you almost do not get anything below Protected content in the cheapest times.