Cheap flights from Bangkok Suvarnabhumi Airport to Chiang Mai from $56

The cheapest month to fly to Chiang Mai from Bangkok Suvarnabhumi Airport is in March. Flight prices, which tend to average around $117, are often lower during this time because this is during the off-season. If you are unable to visit Chiang Mai during the month of March, then departing from Bangkok Suvarnabhumi Airport during the month September is also very affordable. Most momondo users find prices during this month for around $125.

According to our data, Sunday is the cheapest day to fly to Chiang Mai from Bangkok Suvarnabhumi Airport. The lowest ticket price found for a Sunday departure recently was $143. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Bangkok Suvarnabhumi Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $197.

Our data shows that the cheapest Bangkok Suvarnabhumi Airport to Chiang Mai flights are usually those with departure times at midday. Our users have found flights to Chiang Mai at midday for as low as $121. In contrast, the most expensive time of day to depart to Chiang Mai is in the morning when prices are around $159.

Fly from Bangkok Suvarnabhumi to Chiang Mai for the best Bangkok Suvarnabhumi - Chiang Mai flight prices

You are more likely to see cheaper flights to Chiang Mai from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $141 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from Bangkok Suvarnabhumi Airport for as low as $120 on momondo.

There are 3 cabin classes available to choose from on Bangkok Suvarnabhumi Airport to Chiang Mai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Thai AirAsia and Thai Vietjet Air are the most popular carriers operating from Bangkok Suvarnabhumi to Chiang Mai

Thai AirAsia, Thai Vietjet Air and Thai Lion Air are the top three most popular airlines that fly to Chiang Mai from Bangkok Suvarnabhumi Airport according to our data. Thai AirAsia is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Chiang Mai. Keep in mind that there are 6 different airlines that fly to Chiang Mai on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Bangkok and Chiang Mai have experienced a delay on any given week. The average delay length over the past 12 months has been 99 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, AirAsia have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

107 flights are operational daily from Bangkok Suvarnabhumi Airport to Chiang Mai as of October 2026. The most popular departure time for this route is 17:00, with 52% of flights per day taking off in the afternoon.

The number of flights available between Bangkok Suvarnabhumi Airport and Chiang Mai is 755 per week as of October 2026. The most frequent departure day is Thu, with 15% of weekly flights leaving on this day.