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HK$290+ Cheap flights from Busan

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20-7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PUS — HKG
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from Busan within your budget

 
Find flights departing from Busan that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 March 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 20-4

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Wed 22-4

01:50-06:20

Nonstop3h 30m

HK$1,551

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Sat 18-4

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Wed 22-4

01:50-06:20

Nonstop3h 30m

HK$1,645

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Tue 14-4

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Thu 23-4

01:50-06:20

Nonstop3h 30m

HK$1,645

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 28-5

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Fri 29-5

01:50-06:20

Nonstop3h 30m

HK$1,653

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 24-4

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Mon 27-4

01:50-06:20

Nonstop3h 30m

HK$1,848

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 15-5

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Sat 16-5

01:50-06:20

Nonstop3h 30m

HK$1,864

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 20-8

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Sat 22-8

01:50-06:20

Nonstop3h 30m

HK$1,903

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 28-8

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Sun 30-8

01:50-06:20

Nonstop3h 30m

HK$1,989

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 18-6

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Sun 21-6

01:50-06:20

Nonstop3h 30m

HK$2,013

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Sat 25-4

07:10-23:35

1 stop17h 25m

Hong Kong Intl

Sun 26-4

00:35-21:05

1 stop19h 30m

HK$2,083

Flights are sorted by cheapest return flights first.

Deals found on 19-3

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Busan

Have a flexible travel schedule? Discover the best time to fly from Busan with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Busan

Get recent, data-driven insights about flights from Busan including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Busan?

Use this chart to determine the optimal time to book a return flight from Busan to Hong Kong. Price data was last updated on 13 March 2026.

The price you pay for your flight from Busan may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Busan?

Currently, July is the cheapest month in which you can book a flight from Busan (average of HK$681). Flying from Busan in February will prove the most costly (average of HK$1,214). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Busan?

If you’re flying from Busan, these routes are more frequently taken by airlines Seoul (896 flights per day), Jeju City (344 flights per day) and Osaka (208 flights per day).

Hong Kong Intl
Hong Kong Intl
From HK$461
Seoul
Seoul
From HK$201

What is the cheapest place to fly to from Busan?

The cheapest city to fly to from Busan is Seoul, with prices starting at HK$201. Explore other affordable destinations below.

Seoul
Seoul
From HK$201
Fukuoka
Fukuoka
From HK$293
Hong Kong Intl
Hong Kong Intl
From HK$461

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Direct flights from South Korea

Book a direct flight from one of these other cities located in South Korea.
Direct flights from Busan

Related info for your journey

Access useful and relevant information related to your journey from Busan. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 March 2026.

  • What are the most popular destinations to fly to from Busan?

    This month, the top selected destinations from Busan are Fukuoka, Osaka, Osaka Kansai Intl Airport. Throughout the year, Fukuoka, Osaka, Osaka Kansai Intl Airport are some of the top choices made by users flying from Busan.

  • What is the cheapest flight from Busan to anywhere?

    Users have flown out of Busan for as low as HK$201 to Seoul Gimpo Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$1,453 to fly from Busan.

  • What is the cheapest month to fly from Busan?

    Currently, the cheapest month for flights from Busan is July. The most expensive month for flights is February. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Busan?

    Cheapflights helps you search for flights from Busan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Busan?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Busan.

  • Can Cheapflights find flights from Busan with no change fees?

    Certainly. Search results for flights from Busan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Busan become cheaper?

    Yes! Start tracking prices for flights from Busan today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Busan?

Cheapflights helps you search for flights from Busan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Busan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Busan.

Can Cheapflights find flights from Busan with no change fees?

Certainly. Search results for flights from Busan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Busan become cheaper?

Yes! Start tracking prices for flights from Busan today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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