I think I’ve found the cheapest HDMI cable in Kuwait at Ace Hardware. The 2 meter cable cost only KD2.100 while the 3 meter version cost KD2.600. The previous cheapest I had found was at Lulu Hypermarket, KD3.950 for a 1.5 meter.

Note: With HDMI cables the cheapest transmits video as good as the most expensive.