Cheap Flights from Kuala Lumpur to Busan from S$ 174

Frequently Asked Questions

• Which airlines offer the cheapest flights from Kuala Lumpur (KUL) to Busan (PUS)?

  Based on Trip.com data, Philippines AirAsia Inc offers one-way fares as low as S$ 174 on Cheapest nonstop routes (e.g. KUL to PUS on Thu, Apr 9), while Philippine Airlines offers Cheapest nonstop round-trips from S$ 319 departing on Fri, Apr 10 and returning on Sun, Apr 12.

• Which airlines offer direct flights from Kuala Lumpur to Busan?

  At the moment, you can catch a direct flight from Kuala Lumpur to Busan with the following airlines, including: Philippines AirAsia Inc Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Kuala Lumpur to Busan?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kuala Lumpur to Busan is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Kuala Lumpur to Busan?

  To find best deals on flights from Kuala Lumpur to Busan, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Apr 9, with one-way flights priced at just S$ 174.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Philippines AirAsia Inc.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Busan travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Kuala Lumpur to Busan to get the best price?

  The cheapest months to fly from Kuala Lumpur to Busan is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Kuala Lumpur to Busan?

  After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Kuala Lumpur to Busan on February 10, 2026 with Philippines AirAsia Inc, with prices starting at S$ 285.

• Which airports can I fly through when travelling to Busan from Kuala Lumpur?

  You can land at any one of the following hubs in Busan, with Kuala Lumpur International Airport to Gimhae International Airport (KUL-PUS) is by far the most common option on this route: Gimhae International Airport (PUS).

• What is the time difference between Kuala Lumpur and Busan?

  The time difference between Busan and Kuala Lumpur is 1h.

• How can I change or cancel my flight ticket from Kuala Lumpur to Busan?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.