This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PUS
10 Dec — 17 Dec1
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 72 days in advance, depart on a Wednesday or Monday and return on a Tuesday
Cheap flight deals from Hong Kong to Busan
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
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 10 November 2026.
Thu 3-1202:55 -
Nonstop3h 15m
Mon 7-1208:45 -
Nonstop3h 55m
Deal found 8-11HK$1,568
Sat 5-1202:55 -
Nonstop3h 15m
Thu 10-1213:55 -
Nonstop3h 55m
Deal found 9-11HK$1,576
Wed 2-1202:55 -
Nonstop3h 15m
Sun 6-1221:50 -
Nonstop3h 50m
Deal found 7-11HK$1,584
Fri 20-1102:40 -
Nonstop3h 15m
Wed 25-1107:40 -
Nonstop3h 55m
Deal found 10-11HK$1,607
Tue 10-1102:40 -
Nonstop3h 15m
Wed 18-1107:40 -
Nonstop3h 55m
Deal found 10-11HK$1,623
Thu 3-1202:55 -
Nonstop3h 15m
Sun 13-1208:45 -
Nonstop3h 50m
Deal found 10-11HK$1,639
Wed 9-1202:55 -
Nonstop3h 15m
Sat 12-1221:50 -
Nonstop3h 50m
Deal found 10-11HK$1,647
Fri 4-1202:00 -
Nonstop3h 20m
Sat 12-1221:50 -
Nonstop3h 50m
Deal found 6-11HK$1,654
Wed 2-1202:00 -
Nonstop3h 20m
Sun 6-1221:50 -
Nonstop3h 50m
Deal found 7-11HK$1,662
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 10 November 2026.
Fri 4-1202:40 -
Nonstop3h 15m
Thu 10-1213:55 -
Nonstop3h 55m
Deal found 5-11HK$1,882
Sat 2-102:00 -
Nonstop3h 20m
Sun 3-121:50 -
Nonstop3h 50m
Deal found 10-11HK$2,070
Sat 28-1102:00 -
Nonstop3h 30m
Thu 3-1221:30 -
Nonstop3h 40m
Deal found 8-11HK$2,164
Fri 4-1202:40 -
Nonstop3h 15m
Thu 10-1218:50 -
1 stop16h 45m
Deal found 5-11HK$2,446
Sat 5-1210:10 -
1 stop7h 05m
Thu 10-1218:55 -
1 stop15h 05m
Deal found 5-11HK$2,870
Sun 14-210:20 -
1 stop7h 30m
Wed 17-219:50 -
1 stop18h 10m
Deal found 6-11HK$2,987
Sun 6-1219:50 -
2 stops34h 00m
Sun 13-1207:35 -
2 stops36h 15m
Deal found 5-11HK$4,281
Fri 11-1210:20 -
1 stop7h 30m
Tue 15-1211:50 -
1 stop5h 45m
Deal found 7-11HK$3,105
Fri 11-1219:50 -
2 stops34h 00m
Mon 14-1207:35 -
2 stops35h 40m
Deal found 8-11HK$4,375
Wed 9-1219:50 -
1 stop10h 05m
Sun 13-1207:35 -
2 stops36h 15m
Deal found 9-11HK$4,415
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 10 November 2026.
Thu 3-1202:55 -
Nonstop3h 15m
Mon 7-1208:45 -
Nonstop3h 55m
Deal found 8-11HK$1,568
Sat 5-1202:55 -
Nonstop3h 15m
Thu 10-1213:55 -
Nonstop3h 55m
Deal found 9-11HK$1,576
Wed 2-1202:55 -
Nonstop3h 15m
Sun 6-1221:50 -
Nonstop3h 50m
Deal found 7-11HK$1,584
Fri 20-1102:40 -
Nonstop3h 15m
Wed 25-1113:55 -
Nonstop3h 55m
Deal found 5-11HK$1,607
Sun 13-1202:55 -
Nonstop3h 15m
Thu 17-1213:55 -
Nonstop3h 55m
Deal found 6-11HK$1,647
Fri 4-1202:00 -
Nonstop3h 20m
Sat 12-1221:50 -
Nonstop3h 50m
Deal found 6-11HK$1,654
Wed 2-1202:00 -
Nonstop3h 20m
Sun 6-1221:50 -
Nonstop3h 50m
Deal found 7-11HK$1,662
Last-minute flights from Hong Kong to Busan
Discover last-minute flight deals from Hong Kong to Busan. Data last updated 10 November 2026 and is based on user searches.
Tue 10-1102:40 -
Nonstop3h 15m
Wed 18-1107:40 -
Nonstop3h 55m
Deal found 10-11HK$1,623
Fri 20-1102:40 -
Nonstop3h 15m
Wed 25-1107:40 -
Nonstop3h 55m
Deal found 10-11HK$1,607
Wed 2-1202:55 -
Nonstop3h 15m
Sun 6-1221:50 -
Nonstop3h 50m
Deal found 7-11HK$1,584
Wed 2-1202:00 -
Nonstop3h 20m
Sun 6-1221:50 -
Nonstop3h 50m
Deal found 7-11HK$1,662
Thu 3-1202:55 -
Nonstop3h 15m
Mon 7-1208:45 -
Nonstop3h 55m
Deal found 8-11HK$1,568
Thu 3-1202:55 -
Nonstop3h 15m
Sun 13-1208:45 -
Nonstop3h 50m
Deal found 10-11HK$1,639
Fri 4-1202:00 -
Nonstop3h 20m
Sat 12-1221:50 -
Nonstop3h 50m
Deal found 6-11HK$1,654
Sat 5-1202:55 -
Nonstop3h 15m
Thu 10-1213:55 -
Nonstop3h 55m
Deal found 9-11HK$1,576
Wed 9-1202:55 -
Nonstop3h 15m
Sat 12-1221:50 -
Nonstop3h 50m
Deal found 10-11HK$1,647
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 10 November 2026.
Mon 7-1202:55 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-11HK$792
Tue 17-1102:40 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11HK$800
Mon 30-1102:55 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11HK$808
Sat 5-1202:55 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11HK$815
Fri 20-1102:40 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11HK$823
Wed 18-1102:00 -
Nonstop3h 30m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-11HK$831
Mon 14-1202:55 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 10-11HK$863
Sun 13-1202:55 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-11HK$878
Mon 30-1102:00 -
Nonstop3h 20m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-11HK$894
Mon 30-1108:55 -
Nonstop3h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-11HK$902
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 10 November 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 7,457,451 searches. Data last updated 10 November 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
Mon 11-1
08:55-13:10
Nonstop3h 15m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,066
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sun 15-11
02:00-06:30
Nonstop3h 30m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,200
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sat 21-11
02:00-06:30
Nonstop3h 30m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,662
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sun 15-11
11:20-18:15
1 stop5h 55m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,764
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Fri 20-11
10:10-17:45
1 stop6h 35m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,780
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sun 22-11
19:50-06:30
2 stops33h 40m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,827
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sat 27-3
02:00-07:05
Nonstop4h 05m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,866
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Fri 4-12
02:40-06:55
Nonstop3h 15m
Busan Gimhae
Thu 10-12
13:55-16:50
Nonstop3h 55m
HK$1,882
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Wed 24-3
10:10-17:45
1 stop6h 35m
Busan Gimhae
Wed 31-12
00:00-23:00
Nonstop0h 00m
HK$1,921
Hong KongBusan
HKG Hong Kong Intl - PUS Busan Gimhae
HKGPUS
Hong Kong Intl
Sat 2-1
02:00-06:20
Nonstop3h 20m
Busan Gimhae
Sun 3-1
21:50-00:40
Nonstop3h 50m
HK$2,070
Flights are sorted by cheapest return flights first.
Deals found on 5-11
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.
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 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$1,811). Flying from Hong Kong to Busan in February is currently the most expensive (average of HK$2,846). 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 10 November 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$1,968 and HK$2,368 in December.The cheapest return price found within the last 5 days was HK$1,568 on HK Express (3 Dec–7 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 10 November 2026.
The most flights from HKG to PUS are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 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 106 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 Monday 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, 泰瑞航空 (原 德威航空) 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 10 November 2026.
Read through reviews of airlines operating flights from Hong Kong to Busan, such as China Airlines,Cathay Pacific, andHK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The leg space was not enough other then that the crew were lovely.
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 5 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 207 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 15m. HK Express provides one of the quickest options available for as low as HK$1,882. There are 2041 km between Hong Kong and Busan. All flights are typically direct.
What are the cheapest airlines flying from Hong Kong to Busan round-trip?
Eastar Jet, at HK$803, was found to be the cheapest airline from Hong Kong to Busan.Alternate airlines to your destination round-trip include 泰瑞航空 (原 德 威航空) and Cathay Pacific. These flights start at 63% 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: Cathay Pacific (92%), HK Express (92%), 泰瑞航空 (原 德威航空)( 87%).
What are the cheapest flights from Hong Kong to Busan?
The cheapest flight price from Hong Kong to Busan is HK$894. On average you can expect to pay HK$1,729. The most popular route, (Hong Kong Intl - Busan Gimhae), can usually be booked for HK$1,639.
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$1,811). Flying from Hong Kong to Busan in February is currently the most expensive (average of HK$2,846). 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Airlines
Alternative routes
Complete your trip
Direct flights to South Korea
Flights by cabin class
Other flight options
Popular flights
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 10 November 2026.
Discover the top 5 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 7,457,451 searches. Data last updated 10 November 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!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book With Flexibility
Our users can plan ahead with confidence and find flights with no change fees.
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.