Cheapest one-way flights from Bangkok to Chiang Rai in August from $11

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Chiang Rai (CEI) in August 2025 (see full year).

One-Way flights

13 Aug Thai VietJet Air direct
01 Aug Nok Air direct
02 Aug Nok Air direct
03 Aug Nok Air direct
04 Aug Nok Air direct
05 Aug Nok Air direct
06 Aug Nok Air direct
07 Aug Nok Air direct
10 Aug Nok Air direct
11 Aug Nok Air direct

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

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.

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