Cheapest one-way flights from Bangkok to Chiang Rai in January from $28

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Chiang Rai (CEI) in January 2026 (see full year).

One-Way flights

13 Jan Thai AirAsia direct
06 Jan Thai AirAsia direct
09 Jan Thai AirAsia direct
14 Jan Thai AirAsia direct
16 Jan Thai AirAsia direct
12 Jan Thai AirAsia direct
30 Jan Thai AirAsia direct
25 Jan Thai AirAsia direct
26 Jan Thai AirAsia direct
27 Jan Thai AirAsia direct

Also check the deals for return flights from Bangkok to Chiang Rai in January.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Chiang Rai

Cheap car rent in Chiang Rai

Feel free to contact us with any feedback or request another flight research.