The flight between Chiang Rai (CEI) and Hong Kong (HKG) typically takes about 2 hours and 43 minutes.
The flight number is UO769 and it's operated by HK Express.
From Chiang Rai you will fly out from Chiang Rai Intl (CEI) and you will be landing at Hong Kong International (HKG).
Airbus A31X/32X flies this route operated by HK Express.
HK Express have non-stop flights to Hong Kong.
They arrive at terminal 1.
Other routes from Thailand to Hong Kong (HKG).