Cheap flights from Chiang Mai to Bangkok from £29

If you don’t want to visit Bangkok Suvarnabhumi Airport in September, then you should wait until June to fly from Chiang Mai, when ticket prices are also cheap, with an average price of £49.

According to our data, Thursday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Chiang Mai. The lowest ticket price found for a Thursday departure recently was £72. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Chiang Mai to Bangkok Suvarnabhumi Airport for around £932.

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is at midday. momondo users have found flights departing from Chiang Mai to Bangkok Suvarnabhumi Airport at midday for as low as £69. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £801 on average. Flights to Bangkok Suvarnabhumi Airport from Chiang Mai in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Chiang Mai when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £61 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Chiang Mai for as low as £34 on momondo.

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

Thai AirAsia, Thai Vietjet Air and Thai Lion Air are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Chiang Mai according to our data. Thai AirAsia is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 4 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Chiang Mai and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 93 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, AirAsia have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

The number of flights available between Chiang Mai and Bangkok Suvarnabhumi Airport is 97 per day as of May 2026. The most frequent departure time is 11:00, with 50% of daily flights leaving at midday.

The number of flights available between Chiang Mai and Bangkok Suvarnabhumi Airport is 679 per week as of May 2026. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.