Cheap flights from Bangkok to Surat Thani from £20

If you aren’t able to travel to Surat Thani during the month of September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of £49.

The cheapest day to depart on your flight to Surat Thani is on a Monday when prices can be found for as low as £55. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Bangkok because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £82.

The cheapest time of day to fly to Surat Thani is in the morning when flights can be purchased for as low as £62. Try not to purchase tickets at midday because they tend to be around £68. 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 Surat Thani for the best Bangkok - Surat Thani flight prices

You are more likely to see cheaper flights to Surat Thani from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Surat Thani for around £54 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Surat Thani from Bangkok for as low as £46 on momondo.

There are 2 cabin classes available to choose from on Bangkok to Surat Thani flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Thai AirAsia is the most popular carrier operating from Bangkok to Surat Thani

Bangkok Airways, Thai AirAsia and Thai Lion Air are the top three most popular airlines that fly to Surat Thani from Bangkok according to our data. Bangkok Airways is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Surat Thani. Keep in mind that there are 6 different airlines that fly to Surat Thani on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between Bangkok and Surat Thani have experienced a delay on any given week. The average delay length over the past 12 months has been 90 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, Thai AirAsia have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

2 flights are operational daily from Bangkok to Surat Thani as of February 2026. The most popular departure time for this route is 09:00, with 46% of flights per day taking off at midday.

As of February 2026, 17 flights take off from Bangkok and land in Surat Thani each week. The most common flight departure day for this route is Wed, with 18% of weekly flights taking off on this day.