Airport · Chiang Rai, Thailand
Chiang Rai International Airport (CEI)
IATA CEIICAO VTCT7 airlines4 destinationsThailand
Chiang Rai International Airport (CEI) currently has nonstop service to 4 destinations on 7 airlines in our latest departure data. The busiest route is to Bangkok (DMK), served by 3 carriers, and the largest operator here is Thai Airways. 2 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
Where can you fly nonstop from CEI?
You can fly nonstop from CEI to 4 destinations, including 2 international routes. Current schedules show about 12 flights per day across those routes. The busiest options start with Bangkok (DMK), Bangkok (BKK), Singapore (SIN).