Cheap flights from Bangkok to Chiang Mai
2 airport pairs connect Bangkok and Chiang Mai: BKK–CNX and DMK–CNX. Bangkok Airways, Thai AirAsia, Thai Airways, Thai Vietjet, AirAsia, Nok Air and Thai Lion Air fly nonstop. The cheapest fare found was ฿966, on BKK–CNX.
Bangkok to Chiang Mai: every airport pair compared
| Route | Nonstop airlines | Flights a week | Time in the air | Cheapest fare found |
|---|---|---|---|---|
| Bangkok Suvarnabhumi → Chiang Mai BKK–CNX |    Bangkok Airways, Thai AirAsia, Thai Airways, Thai Vietjet | 80 | 55 min | ฿966 |
| Bangkok Don Mueang → Chiang Mai DMK–CNX |   AirAsia, Nok Air, Thai AirAsia, Thai Lion Air | 88 | 51 min | ฿1,178 |
Each route has its own guide with airlines, connections, the return flight and how to get into town.
Bangkok to Chiang Mai fares by month
Cheapest one-way fare found: ฿966 for April 2027 on Thai Vietjet, nonstop. Nonstop from ฿966.
- Oct ’26฿1,306
- Nov ’26฿1,480
- Dec ’26฿1,498
- Jan ’27฿1,316
- Feb ’27฿1,532
- Mar ’27฿1,178
- Apr ’27฿966
- Jul ’27฿1,519
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search. Cheapest of all the airport pairs above, per month.
Getting into Chiang Mai from each airport
- CNX: Airport taxi (fixed fare), 15–25 min · all options
Bangkok to Chiang Mai: frequently asked questions
How much is a flight from Bangkok to Chiang Mai?
From ฿966 one-way, the cheapest fare found (BKK–CNX, April 2027; found 8 October 2026).
Which airports can I fly between Bangkok and Chiang Mai?
2 airport pairs: BKK–CNX and DMK–CNX.
Which airlines fly nonstop from Bangkok to Chiang Mai?
Bangkok Airways, Thai AirAsia, Thai Airways, Thai Vietjet, AirAsia, Nok Air and Thai Lion Air.
How long is the flight from Bangkok to Chiang Mai?
51 min in the air on DMK–CNX, the median of tracked flights.
What is the cheapest month to fly Bangkok to Chiang Mai?
April 2027, at ฿966 across all 2 airport pairs.
How many flights a week are there from Bangkok to Chiang Mai?
About 168 nonstop flights a week each way across 2 airport pairs, from tracked flights over the last 28 days.