Cheap flights from Singapore to Bangkok from $111

The cheapest month to fly to Bangkok Don Mueang Intl Airport from Singapore is in January. Flight prices, which tend to average around $170, are often lower during this time because this is during the off-season. If you are unable to visit Bangkok Don Mueang Intl Airport during the month of January, then departing from Singapore during the month September is also very affordable. Most momondo users find prices during this month for around $171.

The cheapest day to depart from Singapore to Bangkok Don Mueang Intl Airport is on a Wednesday. Travelers who choose to depart for Bangkok Don Mueang Intl Airport on a Wednesday will often find tickets for as low as $175. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $265. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok Don Mueang Intl Airport.

Flying to Bangkok Don Mueang Intl Airport from Singapore at noon is the least expensive time of day to depart. momondo users have found prices as low as $193 when looking at flights departing at noon. Flights in the evening are often more expensive with an average ticket price of $218.

Fly from Singapore Changi to Bangkok Don Mueang Intl for the best Singapore Changi - Bangkok Don Mueang Intl flight prices

You are more likely to see cheaper flights to Bangkok Don Mueang Intl Airport from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Don Mueang Intl Airport for around $207 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Don Mueang Intl Airport from Singapore for as low as $147 on momondo.

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

You could potentially save up to 35% on your flight if you consider stops on a Singapore to Bangkok Don Mueang Intl Airport flight.

As of August 2026, prices for Singapore to Bangkok Don Mueang Intl Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

Historically, on average around 30% of flights between Singapore and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

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

Tuesday is statistically the day of the week which experiences the fewest number of 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 Lion Air have had the least number of delays on this route over the last 12 months; with about 29% of their flights experiencing any sort of delay.

As of August 2026, 2 flights take off from Singapore and land in Bangkok Don Mueang Intl Airport each day. The most common flight departure time for this route is 2:00PM, with 65% of daily flights taking off in the afternoon.

20 flights are operational weekly from Singapore to Bangkok Don Mueang Intl Airport as of August 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.