To save up to 61% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Macau to Chiang Mai from HK$ 1,837 1-2 weeks out and tickets from HK$ 2,318 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, May can be a great choice for travel to Chiang Mai. Flights to Chiang Mai from Macau in May are about HK$ 1,539 on average during May, but can be found for as low as HK$ 868.