The cheapest times to fly from PUS to PEK are

  • May 14th to July 1st
  • August 13th to December 31st (except the week of October 1st)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PUS to PEK is late August to early September. Prices can be as high as $407 for Sunday flights during early May, or as low as $159 for Wednesday flights around late August to early September.


When to Fly to Beijing

Flying from Busan (PUS) to Beijing (PEK) will usually cost between $176 to $297 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late August to early September with an average ticket price of $166. Due to high demand the most expensive time to fly is early May, with an average price of $299. Planning your trip to low-cost times can easily save you $133 on economy flights and even more on first-class flights. Generally, any price below $236 can be considered a good price for a round-trip PUS to PEK flight.

See below for a graph of average weekly prices for the PUS to PEK route. All prices are for round-trip tickets in USD.

PUS to PEK Flight Prices

Compared to other flights, the PUS to PEK flight is much cheaper than the average and costs much less than the average flight leaving from Busan. The average price per mile (for a direct flight) is $0.19, which is below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to PEK, and Friday the cheapest day to fly back into PUS. Sundays are the most expensive days to fly to Beijing, and Tuesdays are the most expensive days to return to Busan. Selecting flights on the least expensive days could save you up to $15 (5%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $229. Return trip prices are from the PEK to PUS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PUS to PEK can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 20 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from PUS to PEK? We’ve got answers.

Which airlines fly this route?

You can find 21 major airlines flying this route most often: Aeroflot, Air China, Air Macau, ANA, Asiana, Cathay Dragon, Cathay Pacific, China Airlines, China Eastern, China Southern, EVA Air, Hainan, JAL, Jeju Air, Korean Air, MIAT, Philippine Airlines, Shanghai Airlines, Shenzhen, THAI, Vietnam Airlines, and potentially more during busy seasons.

How far away is it from Capital International Airport to Gimhae International Airport?

The distance between the two airports is roughly 754 miles or 1213 kilometers.

How long does it take to fly from PUS to PEK?

The real-world flight time for a nonstop PUS to PEK flight is about 2 hour 20 minutes.

How many flights go between Busan and Beijing?

It depends on the day of the week and the date, but a typical day might have around 69 available flights from PUS to PEK.


Airport Location Info


Departing Airport

Origination code PUS
Origination airport name Gimhae International Airport
City Busan
Country South Korea
Latitude 35.2
Longitude 128.9

Return Airport

Destination code PEK
Destination airport name Capital International Airport
City Beijing
Country China
Latitude 40.1
Longitude 116.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.