According to the Ministry of Transport:
- Nan Nakorn, Pitsanulok, Phrae, Mae Sot, Mae Hong Son, Lampang, Kon Kaen, Nakorn Panom, Burirum, Roi Et, Loie, Sakon Nakorn, Udorn Thani, Ubon Rachathani, Chumpol, Trang, Nakorn Rachasima and Ranong airports may operate between 7am and 7pm.
- Surat Thani airport may operate between 5am and midnight
- Hua Hin airport may operate between 6am and 6pm
- Samui airport may operte between 6am and 10pm
- Chiang Mai and Had Yai may operate between 6am and midnight and Krabi, U-tapao, Chiang Rai, Don Muang and Suvarnabhumi may operate 24 hours.
Passengers have to follow all protocol at airports. As to international inbound flights, they are still cancelled until 31st May 11.59pm.
