Cheap flights from Bangkok to Singapore from R1 612

In general, January is the cheapest month to fly from Bangkok to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R3 058. If you’re not able to fly to Singapore in January, then February is your next best option. Flight prices from Bangkok to Singapore during February average around R3 108.

Our most recent data shows that the best time of day to fly to Singapore is in the evening. Flights from Bangkok to Singapore during this time can be as low as R3 205. In the morning is when there is more demand to fly to Singapore, so prices are often more expensive at around R7 924 per ticket.

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

You are more likely to see cheaper flights to Singapore from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around R4 204 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Bangkok for as low as R3 424 on momondo.

Historically, on average around 19% of flights between Bangkok and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

According to our data, Singapore Airlines have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

The number of flights available between Bangkok and Singapore is 50 per day as of October 2026. The most frequent departure time is 18:00, with 42% of daily flights leaving in the evening.

As of October 2026, there are 351 flights per week flying from Bangkok to Singapore. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.