Qatar 3 day sale 7-9 November.
Ran same fly dates I've already purchased with Gulf Air for next month's BKK trip. Came up a few hundred dollars less for 2 pax in restricted business fare.
Several hundred $ less than the normal QR Z business restricted fare and better than GF's normal. On 777 as usual.
Worth a look if needing to travel between November and March. There are two black out periods in December to Jan, about a week each I think it was.