Cheap flights from Bangkok to Chiang Mai from ₹ 3,721

The cheapest month to fly to Chiang Mai from Bangkok is in September. Flight prices, which tend to average around ₹ 6,106, 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 September, then departing from Bangkok during the month July is also very affordable. Most momondo users find prices during this month for around ₹ 6,870.

On average, the least expensive day to fly to Chiang Mai from Bangkok is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as ₹ 7,589. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok to Chiang Mai for around ₹ 14,283.

Our data shows that the cheapest Bangkok to Chiang Mai flights are usually those with departure times in the afternoon. Our users have found flights to Chiang Mai in the afternoon for as low as ₹ 6,772. Try not to purchase tickets in the morning because they tend to be around ₹ 8,473. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Bangkok Don Mueang Intl to Chiang Mai for the best Bangkok - Chiang Mai flight prices

You are more likely to see cheaper flights to Chiang Mai from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around ₹ 8,372 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 for as low as ₹ 6,870 on momondo.

There is only 1 cabin class available to choose from on Bangkok 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 to Chiang Mai

Nok Air, Thai Lion Air and Thai AirAsia are the top three most popular airlines that fly to Chiang Mai from Bangkok according to our data. Nok Air is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Chiang Mai. Keep in mind that there are 5 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 19% 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 97 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.

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

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

As of June 2026, 105 flights take off from Bangkok and land in Chiang Mai each day. The most common flight departure time for this route is 17:00, with 48% of daily flights taking off in the afternoon.

As of June 2026, there are 740 flights per week flying from Bangkok to Chiang Mai. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.