As of 6.40pm today, AirAsia Bhd flights were disrupted to and from the KL International Airport 2 (klia2) due to visibility below minimum level caused by the haze.

In a statement today, the budget carrier also said its operations at the Penang International Airport had resumed by 6 this evening.

Affected passengers were notified and attended to, accordingly at the airport, it said.

"AirAsia will continue to monitor the situation closely and keep our guests informed with the latest information," it added.