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HK$218+ 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 28-9. 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
14 Oct — 21 Oct1
1 adult
1 adult, Economy

What to know about flights from Busan

Discover essential information about flights departing from Busan, including flight schedules, destinations, airlines operating at the Busan airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 14 September 2025.

Good round-trip deal

HK$3,532 or less

Good one-way deal

HK$703 or less
Price to beat on a round-trip flight from Busan Gimhae.
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Price to beat on a one-way flight from Busan Gimhae.
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Find flights from Busan

Cheapest flights from Busan
Explore the most affordable flight options available from Busan. Find the lowest fares based on data from user searches, with prices last updated on 14 September 2025.

Mon 13-1007:45PUS - HKG
Nonstop3h 35mHK Express
Mon 20-1002:35HKG - PUS
Nonstop3h 25mHK Express
Deal found 12-9HK$1,143
Wed 15-1007:45PUS - HKG
Nonstop3h 35mHK Express
Thu 16-1002:35HKG - PUS
Nonstop3h 25mHK Express
Deal found 11-9HK$1,151
Wed 10-1207:40PUS - HKG
Nonstop3h 55mHK Express
Sat 13-1209:10HKG - PUS
Nonstop3h 10mHK Express
Deal found 13-9HK$1,159
Fri 17-1014:20PUS - HKG
Nonstop3h 35mHK Express
Sun 19-1002:35HKG - PUS
Nonstop3h 25mHK Express
Deal found 12-9HK$1,167
Fri 17-1014:20PUS - HKG
Nonstop3h 35mHK Express
Tue 21-1009:10HKG - PUS
Nonstop3h 25mHK Express
Deal found 13-9HK$1,182
Fri 14-1114:05PUS - HKG
Nonstop3h 55mHK Express
Wed 19-1109:05HKG - PUS
Nonstop3h 15mHK Express
Deal found 12-9HK$1,198
Mon 13-1007:45PUS - HKG
Nonstop3h 35mHK Express
Thu 16-1002:35HKG - PUS
Nonstop3h 25mHK Express
Deal found 12-9HK$1,206
Mon 13-1007:45PUS - HKG
Nonstop3h 35mHK Express
Tue 14-1002:35HKG - PUS
Nonstop3h 25mHK Express
Deal found 11-9HK$1,213
Sat 29-1114:05PUS - HKG
Nonstop3h 55mHK Express
Tue 2-1202:45HKG - PUS
Nonstop3h 10mHK Express
Deal found 11-9HK$1,221

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 14 September 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 13-10

20:00-10:05

1 stop15h 05m

Hong Kong Intl

Wed 15-10

08:10-19:00

1 stop9h 50m

HK$2,644

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 24-11

11:50-16:35

1 stop5h 45m

Hong Kong Intl

Mon 1-12

11:10-10:50

1 stop22h 40m

HK$2,784

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 20-11

11:50-00:30

1 stop13h 40m

Hong Kong Intl

Mon 24-11

14:05-09:10

1 stop18h 05m

HK$2,963

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 26-9

10:40-22:30

1 stop12h 50m

Hong Kong Intl

Mon 29-9

00:45-20:45

1 stop19h 00m

HK$2,979

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 24-11

12:00-23:10

1 stop12h 10m

Hong Kong Intl

Sun 30-11

00:55-15:10

1 stop13h 15m

HK$2,979

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Tue 18-11

12:00-23:10

1 stop12h 10m

Hong Kong Intl

Wed 26-11

00:55-19:35

1 stop17h 40m

HK$2,979

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Sun 25-1

19:50-09:15

1 stop14h 25m

Hong Kong Intl

Wed 28-1

10:20-18:50

1 stop7h 30m

HK$3,267

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 24-10

16:30-10:40

1 stop19h 10m

Hong Kong Intl

Sat 25-10

00:45-10:50

1 stop9h 05m

HK$3,399

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 20-11

07:55-23:10

1 stop16h 15m

Hong Kong Intl

Sat 22-11

00:55-20:45

1 stop18h 50m

HK$3,492

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Sat 10-1

07:00-16:50

1 stop10h 50m

Hong Kong Intl

Mon 12-1

00:55-08:10

1 stop6h 15m

HK$3,959

Flights are sorted by cheapest return flights first.

Deals found on 12-9

Showing 1-10 of 21 results
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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 12 September 2025.

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 66 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$677). Flying from Busan in April will prove the most costly (average of HK$1,128). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Busan?

Only one airline operates round-trip flights from Busan: HK Express. This airline flies to the following popular destinations: Hong Kong.

HK Express
HK Express
From HK$134
Air Busan
Air Busan
From HK$367

What are popular destinations to fly to from Busan?

If you’re flying from Busan, these routes are more frequently taken by airlines Seoul (618 flights per day), Jeju City (307 flights per day) and Tokyo (142 flights per day).

Hong Kong Intl
Hong Kong Intl
From HK$75
Denpasar Bali Ngurah Rai
Denpasar Bali Ngurah Rai
From HK$454
Manila Ninoy Aquino Intl
Manila Ninoy Aquino Intl
From HK$356

What is the cheapest place to fly to from Busan?

The cheapest city to fly to from Busan is Hong Kong Intl, with prices starting at HK$586. Explore other affordable destinations below.

Hong Kong Intl
Hong Kong Intl
From HK$75
Manila Ninoy Aquino Intl
Manila Ninoy Aquino Intl
From HK$356
Denpasar Bali Ngurah Rai
Denpasar Bali Ngurah Rai
From HK$454

Browse thousands of different options on Cheapflights for your next trip

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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 14 September 2025.

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

    This month, the top selected destinations from Busan are Fukuoka, Osaka Kansai Intl Airport, Osaka. Throughout the year, Fukuoka, Osaka Kansai Intl Airport, Osaka 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$586 to Hong Kong (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$2,728 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 April. 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.

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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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