Are there nonstop flights from Chiang Rai (CEI) to Kuala Lumpur (KUL)?

No. The fastest connection is via Bangkok, about 3h 16m of total flying time.

What is the fastest connection from Chiang Rai (CEI) to Kuala Lumpur (KUL)?

via Bangkok ≈ 3h 16m, via Bangkok ≈ 3h 16m, via Phuket ≈ 3h 24m (estimated flying time, excluding layovers).

from 15,000 ANA miles (economy, one way, based on the published award charts).

Mae Fah Luang - Chiang Rai International Airport (CEI) to Kuala Lumpur International Airport (KUL)・1,924 km

No nonstop flights. The fastest connection is via Bangkok (DMK), about 3h 16m of flying time (layover not included).

With milesANA 15,000 miles+ (via BKK)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

4 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.