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Cheap flights from Hong Kong to Busan from HK$847

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-8. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PUS
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong Intl to Busan Gimhae are usually found in January or March, booked 72 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Hong Kong to Busan

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Busan
Explore the most affordable flight options available from Hong Kong to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Fri 17-701:50
HKG
-
PUS
Nonstop3h 30m
Multiple Airlines
Tue 21-707:45
PUS
-
HKG
Nonstop3h 35m
Multiple Airlines
Deal found 11-7HK$1,787
Mon 27-702:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Fri 31-707:45
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 9-7HK$1,795
Thu 23-702:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Mon 27-707:45
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 9-7HK$1,811
Tue 8-902:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Thu 17-914:20
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 8-7HK$1,819
Wed 12-801:50
HKG
-
PUS
Nonstop3h 30m
Multiple Airlines
Mon 17-807:45
PUS
-
HKG
Nonstop3h 35m
Multiple Airlines
Deal found 7-7HK$1,826
Fri 28-802:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Sun 30-814:20
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 8-7HK$1,842
Fri 24-702:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Wed 29-707:45
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 9-7HK$1,850
Sun 6-902:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Thu 17-914:20
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 8-7HK$1,858
Sat 22-801:50
HKG
-
PUS
Nonstop3h 30m
Multiple Airlines
Wed 26-807:45
PUS
-
HKG
Nonstop3h 35m
Multiple Airlines
Deal found 8-7HK$1,866
Thu 9-701:50
HKG
-
PUS
Nonstop3h 30m
Multiple Airlines
Mon 13-707:45
PUS
-
HKG
Nonstop3h 35m
Multiple Airlines
Deal found 9-7HK$1,873

Find flight deals from Hong Kong to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Busan (PUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2026.

Round-trip from

HK$1,787

One-way from

HK$847

Popular in

February

Cheapest in

January

Average price

HK$2,273

Good round-trip deal

HK$2,015 or less

Good one-way deal

HK$1,175 or less
T'way Air
  • T'way Air
  • 25-8-30-8
  • Nonstop
  • 6h 50m total
  • Hong Kong to Busan
Search Deals
HK Express
  • HK Express
  • 25-8
  • Nonstop
  • 3h 25m total
  • Hong Kong to Busan
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$496 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Busan Gimhae.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Busan Gimhae.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Busan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from Hong Kong to Busan that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Mon 24-8

02:35-07:00

Nonstop3h 25m

Busan Gimhae

Mon 31-8

19:20-09:40

1 stop15h 20m

HK$1,999

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Wed 9-9

00:35-21:05

1 stop19h 30m

Busan Gimhae

Fri 18-9

07:10-23:35

1 stop17h 25m

HK$2,469

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Fri 24-7

12:20-07:45

1 stop18h 25m

Busan Gimhae

Mon 27-7

10:40-10:55

1 stop25h 15m

HK$3,535

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Mon 24-8

09:45-17:55

2 stops31h 10m

Busan Gimhae

Mon 31-8

18:55-23:45

2 stops29h 50m

HK$3,817

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Fri 28-8

14:35-18:25

2 stops26h 50m

Busan Gimhae

Mon 31-8

18:55-10:30

1 stop16h 35m

HK$3,872

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Sun 9-8

14:35-17:55

2 stops26h 20m

Busan Gimhae

Sat 15-8

19:25-13:35

2 stops19h 10m

HK$3,935

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Fri 28-8

17:05-18:25

2 stops24h 20m

Busan Gimhae

Tue 1-9

18:55-10:30

1 stop16h 35m

HK$4,068

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Thu 3-9

12:50-21:05

1 stop7h 15m

Busan Gimhae

Tue 8-9

18:55-08:45

2 stops38h 50m

HK$4,131

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Thu 3-9

11:35-11:35

2 stops23h 00m

Busan Gimhae

Mon 7-9

18:55-10:30

1 stop16h 35m

HK$4,217

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Sun 2-8

11:25-17:55

2 stops29h 30m

Busan Gimhae

Tue 4-8

18:55-14:05

2 stops20h 10m

HK$4,225

Flights are sorted by cheapest return flights first.

Deals found on 9-7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Hong Kong to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Hong Kong 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Busan

How far ahead should I book a flight from Hong Kong to Busan?

The price you pay for your flight from Hong Kong to Busan may vary depending on when you book. For the best chance of a lower fare, look to book 71 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 Hong Kong to Busan?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Busan (average of HK$1,732). Flying from Hong Kong to Busan in February is currently the most expensive (average of HK$2,830). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HKG to PUS?

Find hourly flight availability from Hong Kong to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Busan as you normally would.

How much does it cost for a return flight from Hong Kong to Busan?

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Busan. Reviews last updated 11 July 2026.
Read through reviews of airlines operating flights from Hong Kong to Busan, such as China Airlines,China Eastern, andHK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
834 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
China Airlines
8.3
Very Good
834 reviews
China Airlines
8.3
Very Good
834 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
China Eastern
7.3
Good
228 reviews
China Airlines
8.3
Very Good
834 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
HK Express
7.2
Good
47 reviews
China Airlines
8.3
Very Good
834 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Hong Kong to Busan?

    Booking a flight from Hong Kong Intl (HKG) to Busan Gimhae (PUS) is your only option if you wish to fly from Hong Kong to Busan. On a typical day, there are 4 flights from Hong Kong Intl to Gimhae, all of which are around 3h 10m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Hong Kong Intl to Busan.

  • How popular is this Hong Kong to Busan flight route?

    Flights from Hong Kong Intl to Busan Gimhae have been viewed 217 times in the past calendar month.

  • How long is the flight from Hong Kong to Busan?

    A quick flight from Hong Kong to Busan can take about 18h 25m. Jeju Air provides one of the quickest options available for as low as HK$3,535. There are 2041 km between Hong Kong and Busan. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Hong Kong to Busan round-trip?

    T'way Air, at HK$1,334, was found to be the cheapest airline from Hong Kong to Busan.Alternate airlines to your destination round-trip include HK Express and China Eastern. These flights start at 37% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Hong Kong to Busan?

    Before booking your flight to Busan from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: T'way Air (85%), Cathay Pacific (78%), HK Express( 78%).

  • What are the cheapest flights from Hong Kong to Busan?

    The cheapest flight price from Hong Kong to Busan is HK$1,098. On average you can expect to pay HK$1,735. The most popular route, (Hong Kong Intl - Busan Gimhae), can usually be booked for HK$1,662.

  • Can I find deals for flights from Hong Kong to Busan that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Busan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Busan.

  • Can I find deals for business class flights from Hong Kong to Busan?

    Yes. Cheapflights offers flight deals from Hong Kong to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to Busan (average of HK$1,732). Flying from Hong Kong to Busan in February is currently the most expensive (average of HK$2,830). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly from Hong Kong to Busan on these airlines

Choose from the following airlines for your flight from Hong Kong to Busan. Flights are based on user searches made on Cheapflights and were last updated on 11 July 2026.
HK Express flights from Hong Kong Intl to Busan Gimhae
China Eastern flights from Hong Kong Intl to Busan Gimhae

Top 4 airlines flying from Hong Kong to Busan

Discover the top 4 airlines that operate flights from Hong Kong to Busan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapestHK$1,334AverageHK$2,110FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
HK ExpressCheapestHK$1,376AverageHK$2,126FlexibilityNo cancel feeOn-time90%
Search HK Express flights
China EasternCheapestHK$1,904AverageHK$2,325FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China AirlinesCheapestHK$2,481AverageHK$2,686FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

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 Hong Kong to Busan?

When you search for this flight from Hong Kong to Busan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Busan by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hong Kong to Busan with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Busan with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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