Cheap Flights from Beijing to Busan from S$ 139

Frequently Asked Questions

• Which airlines offer the cheapest flights from Beijing (BJS) to Busan (PUS)?

  Based on Trip.com data, Korean Air offers one-way fares as low as S$ 139 on Cheapest nonstop routes (e.g. PEK to PUS on Sun, Sep 20), while Korean Air offers Cheapest nonstop round-trips from S$ 257 departing on Mon, Sep 28 and returning on Thu, Oct 1.

• Which airlines offer direct flights from Beijing to Busan?

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

• How long is a flight from Beijing (BJS) to Busan (PUS)?

  It takes about 2 hours 26 minutes to fly from Beijing (BJS) to Busan (PUS).

• When is the best time to book flights from Beijing 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 Beijing 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 many flights are there per week from Beijing to Busan?

  Based on Trip.com data in the past 4 weeks, there is 13 flight per week flying from Beijing to Busan. You can check the weekly schedule for popular airlines on this route below: Air China: S/M/T/W/T/F/S -- CA129 (09:05)

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

  To find best deals on flights from Beijing 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 Sun, Sep 20, with one-way flights priced at just S$ 139.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Korean Air.
  · 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 Beijing to Busan to get the best price?

  The cheapest months to fly from Beijing to Busan is December, when demand for travel is lower.

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

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Beijing to Busan on August 28, 2026 with Korean Air, with prices starting at S$ 151.

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

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

• What is the time difference between Beijing and Busan?

  The time difference between Busan and Beijing is 1h.

• How can I change or cancel my flight ticket from Beijing 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.

• What is the average cost of a one-way flight from Beijing to Busan?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Beijing to Busan is S$ 390. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Beijing to Busan?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Beijing to Busan is S$ 541. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Beijing to Busan on Trip.com?

  Enter Beijing and Busan, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Beijing to Busan route?

  Spring Airlinesare the most popular budget airlines flying from Beijing to Busan. Check baggage, seat and payment fees before comparing the final price.