is typically the best time to fly to Kota Bharu, but there are other times where great deals are available. April tends to be the warmest period in Kota Bharu so if you are looking for sun or warmer climates then look to fly around this time. November is the wettest if you need to factor this in to your plans.
What time of day is cheapest to fly?
At the moment, there are flights only in the morning for your Kota Bharu trip.