฿4,276 Find Cheap Flights from Bangkok to Busan – Compare and Save

The cheapest return flight from Bangkok to Busan costs ฿8,531 on the route between Bangkok Suvarnabhumi Airport (BKK) and Busan (PUS). It is also the most popular route.

For Bangkok to Busan, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Busan back to Bangkok, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

The cheapest month for flights from Bangkok to Busan is June, where tickets cost ฿1,612 (return) on average. On the other hand, the most expensive months are February and October, where the average cost of round-trip tickets is ฿6,874 and ฿5,887 respectively.

To get a below average price on the flight from Bangkok to Busan, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

In the past 3 days, the cheapest return tickets from Bangkok to Busan were found on Air Busan (฿8,946) and Jeju Air (฿9,044).

Air Busan connects Bangkok to Busan with 5 flights per week. Jeju Air also offers 2 flights per week, while Jin Air follows with 2 flights per week.

Weekly flights between Bangkok and Busan historically see delays in approximately 22% of cases, with the average delay over the past year being 108 minutes.

Typically, flights leaving at night tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Statistically, Monday is the day of the week with the fewest delays on this flight route, while Saturday has typically experienced more delays than other days.

Based on our data, Air Busan have experienced the fewest delays on this route in the past 12 months, with only about 15% of their flights encountering any delays.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 1 and 2 direct flights that take off from Bangkok and land in Busan, with an average flight time of 5h 28m. The most common departure time is 00:00 and most flights take off at night. Each week, there are 9 flights. The most frequent day of departure is Monday, when 22% of all weekly flights depart. The fewest flights depart on a Tuesday.