Cheap flights from Busan to Singapore from $78

The month of May is, on average, the cheapest month to fly to Singapore from Busan, with most prices found around $185. If you aren’t able to travel to Singapore during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $189.

The cheapest day to depart from Busan to Singapore is on a Friday when prices can be found for as low as $306. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $784.

In the afternoon is the cheapest time of day to fly from Busan to Singapore when you can find flight prices for as low as $330. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $461 on average. Flights to Singapore from Busan in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Busan Gimhae to Singapore Changi for the best Busan Gimhae - Singapore Changi flight prices

You are more likely to see cheaper flights to Singapore from Busan when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $318 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Busan for as low as $209 on momondo.

There are 3 cabin classes available to choose from on Busan Gimhae to Singapore Changi 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 26% on your flight if you consider stops on a Busan to Singapore flight.

As of February 2026, prices for Busan to Singapore flights are approximately 6% cheaper when compared to flights at the same time last year.

Historically, on average around 11% of flights between Busan and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

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

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Jeju Air have had the least number of delays on this route over the last 12 months; with about 6% of their flights experiencing any sort of delay.

As of February 2026, 4 flights take off from Busan and land in Singapore each day. The most common flight departure time for this route is 7:00AM, with 75% of daily flights taking off at noon.

As of February 2026, there are 28 flights per week flying from Busan to Singapore. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.