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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PUS
14 Feb — 21 Feb1
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 September or June, booked 20 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap 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 15 January 2026.
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 15 January 2026.
Sat 17/1010:15
HKG
-
PUS
1 stop7h 45m
China Airlines
Thu 22/1012:15
PUS
-
HKG
1 stop22h 00m
China Airlines
Deal found 13/1£249
Thu 15/111:20
HKG
-
PUS
1 stop5h 20m
EVA Air
Fri 16/118:55
PUS
-
HKG
1 stop16h 15m
EVA Air
Deal found 14/1£250
Wed 11/311:25
HKG
-
PUS
1 stop6h 25m
China Airlines
Fri 13/311:50
PUS
-
HKG
1 stop5h 45m
China Airlines
Deal found 12/1£257
Tue 31/312:50
HKG
-
PUS
1 stop21h 45m
China Eastern
Sun 5/412:35
PUS
-
HKG
1 stop7h 30m
China Eastern
Deal found 13/1£266
Mon 11/519:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Sat 16/507:45
PUS
-
HKG
2 stops36h 05m
VietJet Air
Deal found 12/1£313
Wed 11/319:50
HKG
-
PUS
2 stops33h 40m
VietJet Air
Sun 15/308:00
PUS
-
HKG
1 stop11h 50m
VietJet Air
Deal found 15/1£332
Thu 29/119:30
HKG
-
PUS
1 stop10h 25m
VietJet Air
Tue 3/207:35
PUS
-
HKG
2 stops36h 15m
VietJet Air
Deal found 14/1£333
Tue 31/310:15
HKG
-
PUS
1 stop7h 45m
Multiple Airlines
Sun 5/408:10
PUS
-
HKG
1 stop11h 40m
Multiple Airlines
Deal found 13/1£337
Sun 5/419:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Sat 11/407:45
PUS
-
HKG
2 stops36h 05m
VietJet Air
Deal found 13/1£343
Thu 26/300:55
HKG
-
PUS
1 stop8h 55m
Korean Air
Fri 27/316:10
PUS
-
HKG
1 stop8h 00m
Korean Air
Deal found 13/1£344
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 15 January 2026.
Wed 11/320:05
HKG
-
PUS
1 stop21h 45m
China Airlines
Fri 13/311:50
PUS
-
HKG
1 stop8h 10m
China Airlines
Deal found 13/1£257
Fri 15/519:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Tue 19/507:45
PUS
-
HKG
2 stops36h 05m
VietJet Air
Deal found 13/1£313
Thu 29/119:30
HKG
-
PUS
1 stop10h 25m
VietJet Air
Tue 3/207:35
PUS
-
HKG
2 stops36h 15m
VietJet Air
Deal found 14/1£333
Sun 5/419:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Sat 11/407:45
PUS
-
HKG
2 stops36h 05m
VietJet Air
Deal found 13/1£343
Fri 27/219:50
HKG
-
PUS
2 stops37h 05m
VietJet Air
Fri 6/308:00
PUS
-
HKG
1 stop11h 50m
VietJet Air
Deal found 13/1£354
Wed 11/319:50
HKG
-
PUS
2 stops33h 40m
VietJet Air
Sun 15/307:35
PUS
-
HKG
2 stops36h 15m
VietJet Air
Deal found 15/1£360
Tue 27/119:30
HKG
-
PUS
2 stops37h 25m
VietJet Air
Tue 3/207:35
PUS
-
HKG
2 stops36h 15m
VietJet Air
Deal found 12/1£363
Sun 31/519:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Thu 4/608:10
PUS
-
HKG
1 stop12h 25m
VietJet Air
Deal found 15/1£364
Mon 23/319:50
HKG
-
PUS
2 stops33h 40m
VietJet Air
Fri 27/308:30
PUS
-
HKG
2 stops35h 00m
VietJet Air
Deal found 12/1£368
Tue 27/119:30
HKG
-
PUS
2 stops37h 25m
VietJet Air
Fri 30/111:00
PUS
-
HKG
2 stops32h 30m
VietJet Air
Deal found 12/1£373
Wed 24/619:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Tue 30/607:45
PUS
-
HKG
2 stops36h 05m
VietJet Air
Deal found 13/1£373
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 15 January 2026.
Mon 30/302:35
HKG
-
PUS
Nonstop3h 25m
HK Express
Sun 5/414:20
PUS
-
HKG
Nonstop3h 35m
HK Express
Deal found 13/1£350
Last-minute flights from Hong Kong to Busan
Discover last-minute flight deals from Hong Kong to Busan. Data last updated 15 January 2026 and is based on user searches.
Wed 14/116:40
HKG
-
PUS
1 stop12h 50m
VietJet Air
Mon 19/111:00
PUS
-
HKG
2 stops32h 30m
VietJet Air
Deal found 12/1£382
Thu 15/111:20
HKG
-
PUS
1 stop5h 20m
EVA Air
Fri 16/118:55
PUS
-
HKG
1 stop16h 15m
EVA Air
Deal found 14/1£250
Fri 16/116:40
HKG
-
PUS
1 stop12h 50m
VietJet Air
Mon 19/111:00
PUS
-
HKG
2 stops32h 30m
VietJet Air
Deal found 13/1£389
Sun 25/119:50
HKG
-
PUS
2 stops34h 00m
VietJet Air
Fri 30/111:00
PUS
-
HKG
2 stops32h 30m
VietJet Air
Deal found 12/1£405
Mon 26/119:50
HKG
-
PUS
2 stops37h 05m
VietJet Air
Sat 31/111:00
PUS
-
HKG
2 stops32h 50m
VietJet Air
Deal found 13/1£369
Tue 27/119:30
HKG
-
PUS
2 stops37h 25m
VietJet Air
Tue 3/207:35
PUS
-
HKG
2 stops36h 15m
VietJet Air
Deal found 12/1£363
Tue 27/119:30
HKG
-
PUS
2 stops37h 25m
VietJet Air
Fri 30/111:00
PUS
-
HKG
2 stops32h 30m
VietJet Air
Deal found 12/1£373
Thu 29/119:30
HKG
-
PUS
1 stop10h 25m
VietJet Air
Tue 3/207:35
PUS
-
HKG
2 stops36h 15m
VietJet Air
Deal found 14/1£333
Fri 27/219:50
HKG
-
PUS
2 stops37h 05m
VietJet Air
Fri 6/308:00
PUS
-
HKG
1 stop11h 50m
VietJet Air
Deal found 13/1£354
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 15 January 2026.
Mon 18/519:50
HKG
-
PUS
2 stops37h 00m
VietJet Air
Deal found 13/1£171
Wed 29/411:05
HKG
-
PUS
1 stop6h 55m
China Airlines
Deal found 13/1£188
Tue 20/119:30
HKG
-
PUS
2 stops34h 20m
VietJet Air
Deal found 13/1£219
Sat 14/219:40
HKG
-
PUS
1 stop21h 00m
EVA Air
Deal found 15/1£220
Wed 21/119:50
HKG
-
PUS
2 stops33h 40m
VietJet Air
Deal found 14/1£228
Mon 27/400:45
HKG
-
PUS
2 stops20h 00m
Korean Air
Deal found 13/1£238
Wed 11/310:10
HKG
-
PUS
1 stop6h 30m
EVA Air
Deal found 12/1£254
Fri 1/519:50
HKG
-
PUS
2 stops33h 50m
VietJet Air
Deal found 13/1£256
Sat 18/416:40
HKG
-
PUS
2 stops37h 15m
VietJet Air
Deal found 14/1£262
Fri 1/511:05
HKG
-
PUS
1 stop5h 55m
EVA Air
Deal found 13/1£263
Thu 30/412:20
HKG
-
PUS
1 stop7h 25m
Korean Air
Deal found 13/1£271
Sat 2/517:55
HKG
-
PUS
2 stops27h 10m
Korean Air
Deal found 13/1£278
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 858,174 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Hong Kong to Busan that are best for you.
Fly from
Hong Kong
Fly to
Busan
Route
Depart
Return
Price
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Wed 11/3
20:05-18:50
1 stop21h 45m
Busan Gimhae
Fri 13/3
11:50-19:00
1 stop8h 10m
£257
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Fri 15/5
19:50-09:50
2 stops37h 00m
Busan Gimhae
Tue 19/5
07:45-18:50
2 stops36h 05m
£313
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Thu 29/1
19:30-06:55
1 stop10h 25m
Busan Gimhae
Tue 3/2
07:35-18:50
2 stops36h 15m
£333
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Sun 5/4
19:50-09:50
2 stops37h 00m
Busan Gimhae
Sat 11/4
07:45-18:50
2 stops36h 05m
£343
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Fri 27/2
19:50-09:55
2 stops37h 05m
Busan Gimhae
Fri 6/3
08:00-18:50
1 stop11h 50m
£354
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Wed 11/3
19:50-06:30
2 stops33h 40m
Busan Gimhae
Sun 15/3
07:35-18:50
2 stops36h 15m
£360
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Tue 27/1
19:30-09:55
2 stops37h 25m
Busan Gimhae
Tue 3/2
07:35-18:50
2 stops36h 15m
£363
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Sun 31/5
19:50-09:50
2 stops37h 00m
Busan Gimhae
Thu 4/6
08:10-19:35
1 stop12h 25m
£364
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 23/3
19:50-06:30
2 stops33h 40m
Busan Gimhae
Fri 27/3
08:30-18:30
2 stops35h 00m
£368
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Tue 27/1
19:30-09:55
2 stops37h 25m
Busan Gimhae
Fri 30/1
11:00-18:30
2 stops32h 30m
£373
Flights are sorted by cheapest return flights first.
Deals found on 13/1
Showing 1-10 of 23 results
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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.
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
Delays
How far ahead should I book a flight from Hong Kong to Busan?
Use this chart to determine the optimal time to book a return flight from Hong Kong to Busan. Price data was last updated on 9 January 2026.
To ensure you get the cheapest price possible for a flight from Hong Kong to Busan, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Hong Kong to Busan?
Currently, August is the cheapest month in which you can book a flight from Hong Kong to Busan (average of £87). Flying from Hong Kong to Busan in December is currently the most expensive (average of £133). 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 15 January 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 often are flights from Hong Kong to Busan delayed?
About 9% 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 morning 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?
Wednesday 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, HK Express have had the lowest number of delays on this route, with just 8% 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 15 January 2026.
Read through reviews of airlines operating flights from Hong Kong to Busan, such as HK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
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?
Busan Gimhae is the airport most travelers will use when flying to Busan from Hong Kong Intl. Booking flights from Hong Kong Intl (HKG) to Gimhae (PUS) should be relatively easy as there is 1 daily flight to Busan from 1 airline. 4h 50m is how long a flight from Hong Kong to Busan Gimhae will take if you book a nonstop flight.
How popular is this Hong Kong to Busan flight route?
Within the past month, 6 users have taken a look at flights from Hong Kong Intl to Busan Gimhae.
How long is the flight from Hong Kong to Busan?
There are many flights that can get you from Hong Kong to Busan in 21h 45m. Fly via China Airlines, China Eastern, or VietJet Air to get the fastest option. Hong Kong and Busan are separated by a distance of 1268 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Hong Kong to Busan round-trip?
HK Express, at £76, was found to be the cheapest airline from Hong Kong to Busan.. Users have found that HK Express is 56% cheaper than the other options available to this destination.
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, August is the cheapest month in which you can book a flight from Hong Kong to Busan (average of £87). Flying from Hong Kong to Busan in December is currently the most expensive (average of £133). 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.
Explore flights to Busan departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 January 2026.
Browse through other flights departing from Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 15 January 2026.
Discover the top airline 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 858,174 searches. Data last updated 15 January 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?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Busan from Hong Kong.
Can Cheapflights find flights from Hong Kong to Busan with no change fees?
Need flexible booking options for your flight to Busan from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights 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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