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
11 Sep — 18 Sep1
Return
1 adult
Economy
Return
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 9 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from Hong Kong to Busan
Enter your travel dates to find the best prices.
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Best
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Last-minute
One-way
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 12 August 2026.
Tue 1-1208:55 -
Nonstop3h 15m
Tue 8-1213:55 -
Nonstop3h 55m
Deal found 9-8HK$1,820
Sat 29-809:10 -
Nonstop3h 25m
Wed 2-907:45 -
Nonstop3h 35m
Deal found 10-8HK$1,828
Sun 23-802:35 -
Nonstop3h 25m
Fri 28-806:35 -
1 stop10h 00m
Deal found 8-8HK$1,836
Mon 31-821:00 -
1 stop13h 55m
Mon 7-907:45 -
Nonstop3h 35m
Deal found 11-8HK$1,844
Tue 25-802:35 -
Nonstop3h 25m
Mon 31-807:45 -
Nonstop3h 35m
Deal found 12-8HK$1,852
Tue 8-902:30 -
1 stop7h 35m
Tue 15-907:45 -
Nonstop3h 35m
Deal found 9-8HK$1,860
Sun 16-802:35 -
Nonstop3h 25m
Sat 22-807:45 -
Nonstop3h 35m
Deal found 8-8HK$1,875
Sat 22-801:50 -
Nonstop3h 30m
Wed 26-807:45 -
Nonstop3h 35m
Deal found 11-8HK$1,891
Tue 17-1102:40 -
Nonstop3h 15m
Fri 20-1113:55 -
Nonstop3h 55m
Deal found 8-8HK$1,899
Wed 2-909:10 -
Nonstop3h 25m
Sun 6-921:50 -
Nonstop3h 25m
Deal found 11-8HK$1,907
Mon 24-802:35 -
Nonstop3h 25m
Tue 1-916:45 -
1 stop9h 25m
Deal found 10-8HK$1,922
Best flights from Hong Kong to Busan
Discover carefully curated flight deals from Hong Kong to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 August 2026.
Tue 8-901:50 -
Nonstop3h 30m
Thu 10-921:50 -
Nonstop3h 25m
Deal found 11-8HK$2,040
Mon 12-1010:10 -
1 stop6h 50m
Fri 16-1011:20 -
1 stop10h 25m
Deal found 7-8HK$2,770
Fri 20-1100:40 -
1 stop13h 30m
Tue 24-1116:10 -
1 stop7h 30m
Deal found 7-8HK$3,272
Wed 9-910:15 -
1 stop7h 45m
Thu 10-910:30 -
1 stop7h 05m
Deal found 7-8HK$3,350
Fri 11-1219:50 -
1 stop10h 05m
Wed 16-1207:35 -
2 stops36h 15m
Deal found 12-8HK$4,339
Wed 30-921:05 -
1 stop19h 55m
Sun 4-1011:20 -
1 stop23h 45m
Deal found 12-8HK$3,186
Tue 22-1211:10 -
1 stop6h 40m
Wed 30-1211:50 -
1 stop5h 45m
Deal found 9-8HK$3,350
Sun 20-1211:10 -
1 stop22h 40m
Fri 25-1211:50 -
1 stop5h 45m
Deal found 9-8HK$3,805
Fri 11-919:50 -
2 stops37h 00m
Mon 14-908:10 -
1 stop11h 40m
Deal found 11-8HK$4,410
Wed 23-1220:05 -
1 stop13h 45m
Thu 31-1211:50 -
1 stop9h 20m
Deal found 9-8HK$4,049
Fri 13-1119:50 -
2 stops33h 40m
Sun 22-1107:35 -
2 stops36h 15m
Deal found 7-8HK$4,519
Direct flights from Hong Kong to Busan
Explore direct flight options from Hong Kong to Busan based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 August 2026.
Tue 1-1208:55 -
Nonstop3h 15m
Tue 8-1213:55 -
Nonstop3h 55m
Deal found 9-8HK$1,820
Sat 29-809:10 -
Nonstop3h 25m
Wed 2-907:45 -
Nonstop3h 35m
Deal found 10-8HK$1,828
Mon 12-1002:35 -
Nonstop3h 25m
Fri 16-1007:45 -
Nonstop3h 35m
Deal found 11-8HK$1,836
Tue 25-802:35 -
Nonstop3h 25m
Mon 31-807:45 -
Nonstop3h 35m
Deal found 12-8HK$1,852
Fri 11-1208:55 -
Nonstop3h 15m
Wed 16-1207:40 -
Nonstop3h 55m
Deal found 12-8HK$1,860
Sat 22-801:50 -
Nonstop3h 30m
Wed 26-807:45 -
Nonstop3h 35m
Deal found 11-8HK$1,891
Tue 17-1102:40 -
Nonstop3h 15m
Fri 20-1113:55 -
Nonstop3h 55m
Deal found 8-8HK$1,899
Mon 31-801:50 -
Nonstop3h 30m
Sun 6-921:50 -
Nonstop3h 25m
Deal found 9-8HK$1,907
Wed 2-901:50 -
Nonstop3h 30m
Thu 10-921:50 -
Nonstop3h 25m
Deal found 11-8HK$1,922
Thu 24-902:35 -
Nonstop3h 25m
Mon 28-907:45 -
Nonstop3h 35m
Deal found 10-8HK$1,930
Fri 11-902:35 -
Nonstop3h 25m
Wed 16-907:45 -
Nonstop3h 35m
Deal found 11-8HK$1,938
Last-minute flights from Hong Kong to Busan
Discover last-minute flight deals from Hong Kong to Busan. Data last updated 12 August 2026 and is based on user searches.
Sun 16-802:35 -
Nonstop3h 25m
Sat 22-807:45 -
Nonstop3h 35m
Deal found 8-8HK$1,875
Sun 16-802:35 -
Nonstop3h 25m
Mon 24-807:45 -
Nonstop3h 35m
Deal found 8-8HK$2,111
Sun 16-802:35 -
Nonstop3h 25m
Fri 21-807:45 -
Nonstop3h 35m
Deal found 9-8HK$2,220
Mon 17-802:35 -
Nonstop3h 25m
Sat 22-807:45 -
Nonstop3h 35m
Deal found 8-8HK$2,001
Tue 18-801:50 -
Nonstop3h 30m
Sat 22-807:45 -
Nonstop3h 35m
Deal found 10-8HK$2,244
Thu 20-802:35 -
Nonstop3h 25m
Mon 24-807:45 -
Nonstop3h 35m
Deal found 9-8HK$2,118
Fri 21-809:10 -
Nonstop3h 25m
Tue 25-807:45 -
Nonstop3h 35m
Deal found 7-8HK$2,064
Fri 21-802:35 -
Nonstop3h 25m
Sat 29-807:45 -
Nonstop3h 35m
Deal found 7-8HK$2,158
One-way flights from Hong Kong to Busan
Search for one-way flight options from Hong Kong to Busan. Find affordable one-way fares based on user searches. Data last updated 12 August 2026.
Tue 25-809:10 -
Nonstop3h 25m
Deal found 11-8HK$887
Sun 30-802:35 -
Nonstop3h 25m
Deal found 8-8HK$910
Tue 1-902:35 -
Nonstop3h 25m
Deal found 12-8HK$918
Tue 15-909:10 -
Nonstop3h 25m
Deal found 12-8HK$926
Mon 7-902:35 -
Nonstop3h 25m
Deal found 10-8HK$934
Sun 13-902:35 -
Nonstop3h 25m
Deal found 10-8HK$942
Fri 18-902:35 -
Nonstop3h 25m
Deal found 11-8HK$965
Thu 17-909:10 -
Nonstop3h 25m
Deal found 12-8HK$973
Fri 4-909:10 -
Nonstop3h 25m
Deal found 10-8HK$981
Tue 3-1102:40 -
Nonstop3h 15m
Deal found 11-8HK$996
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 12 August 2026.
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 12 August 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 Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Tue 8-9
01:50-06:20
Nonstop3h 30m
Busan Gimhae
Thu 10-9
21:50-00:15
Nonstop3h 25m
HK$2,040
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Mon 12-10
10:10-18:00
1 stop6h 50m
Busan Gimhae
Fri 16-10
11:20-20:45
1 stop10h 25m
HK$2,770
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Wed 30-9
21:05-18:00
1 stop19h 55m
Busan Gimhae
Sun 4-10
11:20-10:05
1 stop23h 45m
HK$3,186
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Fri 20-11
00:40-15:10
1 stop13h 30m
Busan Gimhae
Tue 24-11
16:10-22:40
1 stop7h 30m
HK$3,272
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Wed 9-9
10:15-19:00
1 stop7h 45m
Busan Gimhae
Thu 10-9
10:30-16:35
1 stop7h 05m
HK$3,350
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Tue 22-12
11:10-18:50
1 stop6h 40m
Busan Gimhae
Wed 30-12
11:50-16:35
1 stop5h 45m
HK$3,350
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sun 20-12
11:10-10:50
1 stop22h 40m
Busan Gimhae
Fri 25-12
11:50-16:35
1 stop5h 45m
HK$3,805
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Wed 23-12
20:05-10:50
1 stop13h 45m
Busan Gimhae
Thu 31-12
11:50-20:10
1 stop9h 20m
HK$4,049
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Fri 11-12
19:50-06:55
1 stop10h 05m
Busan Gimhae
Wed 16-12
07:35-18:50
2 stops36h 15m
HK$4,339
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Fri 11-9
19:50-09:50
2 stops37h 00m
Busan Gimhae
Mon 14-9
08:10-18:50
1 stop11h 40m
HK$4,410
Flights are sorted by cheapest return flights first.
Deals found on 8-8
Showing 1-10 of 21 resultsSorted by cheapest first
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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.
HKG-PUS
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
Prices
Airlines
Delays
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 8 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$1,734). Flying from Hong Kong to Busan in February is currently the most expensive (average of HK$2,817). 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 12 August 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?
Airfare is below average for this route at the moment.
Hong Kong to Busan flights typically cost between HK$1,977 and HK$2,605 in December.The cheapest return price found within the last 5 days was HK$1,820 on HK Express (1 Dec–8 Dec).
Weekly flight availability from Hong Kong to Busan
Explore weekly flight availability from Hong Kong to Busan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 August 2026.
The most flights from HKG to PUS are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).
How often are flights from Hong Kong to Busan delayed?
About 10% of weekly flights between Hong Kong and Busan have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for Hong Kong to Busan flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Hong Kong to Busan flights?
Over the past year, HK Express have had the lowest number of delays on this route, with just 10% of flights being delayed.
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 12 August 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 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 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 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 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 15m 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 211 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 3h 30m. T'way Air provides one of the quickest options available for as low as HK$2,040. 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$1,361, 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 36% 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 (86%), Cathay Pacific (69%), HK Express( 69%).
What are the cheapest flights from Hong Kong to Busan?
The cheapest flight price from Hong Kong to Busan is HK$832. On average you can expect to pay HK$1,670. The most popular route, (Hong Kong Intl - Busan Gimhae), can usually be booked for HK$1,765.
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$1,734). Flying from Hong Kong to Busan in February is currently the most expensive (average of HK$2,817). 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.
Browse thousands of different options on Cheapflights for your next trip
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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 12 August 2026.
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 12 August 2026.
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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