Chiang Rai is served by Chiang Rai International Airport (CEI), also known as Mae Fah Luang Airport, the main airport for Northern Thailand's Golden Triangle region. While smaller than Chiang Mai, it offers essential domestic connections and a growing number of international routes, primarily within Asia, catering to both tourism and regional travel.
The airport's most vital route is the domestic flight from Bangkok, arriving from both Suvarnabhumi (BKK) and Don Mueang (DMK) airports. This provides crucial access from Thailand's main international hub. Key international origins include direct flights from major cities in China, as well as services from Singapore (SIN), Kuala Lumpur (KUL), and Taipei (TPE). Other regional connections from cities in Laos and Myanmar may also be available.
Chiang Rai Airport is served by a mix of Thai and international carriers. Thai Airways and Bangkok Airways operate domestic and some international routes into Chiang Rai. Low-cost carriers like AirAsia and Thai Lion Air provide competitive fares on routes from Bangkok and Singapore. Chinese airlines such as China Eastern and Spring Airlines operate many of the routes from mainland China.
To find cheap flights to Chiang Rai, book domestic flights from Bangkok several weeks in advance, comparing fares between full-service and low-cost carriers. For international travel from within Asia, book 1-2 months ahead. Use flight comparison tools and check Chinese airline websites for competitive fares from China. For travel from beyond Asia, the standard and most economical strategy is to take a domestic flight from Bangkok (BKK) and connect from its extensive intercontinental network to Chiang Rai. While CEI offers some direct international arrivals, Bangkok will invariably provide more options and better prices for long-haul journeys.