According to our latest research there are 6 active airports in Yemen. The largest airport by number of direct routes (12) is Aden.
Airports are ordered by the number of flights.
You can find more information about the country here: Yemen.
Aden
Sana'a
Riyan Mukalla
Socotra
Seiyun
Al Ghaydah
* Active airport means an airport serving scheduled or charter flights available in global distribution systems.