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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PUS
27 Dec — 3 Jan1
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 June or September, booked 57 days in advance, depart on a Wednesday or Tuesday 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 27 November 2025.
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 27 November 2025.
Fri 26/1217:35HKG - PUS
1 stop16h 15mChina Airlines
Wed 31/1211:50PUS - HKG
1 stop22h 25mChina Airlines
Deal found 25/11£241
Fri 26/1208:55HKG - PUS
Nonstop3h 10mHK Express
Wed 31/1207:40PUS - HKG
Nonstop3h 55mHK Express
Deal found 25/11£280
Fri 26/1221:10HKG - PUS
1 stop12h 40mMultiple Airlines
Wed 31/1207:40PUS - HKG
Nonstop3h 55mMultiple Airlines
Deal found 25/11£302
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 27 November 2025.
Tue 19/520:10HKG - PUS
1 stop14h 05mChina Airlines
Mon 25/520:00PUS - HKG
1 stop14h 15mChina Airlines
Deal found 25/11£244
Fri 26/1208:55HKG - PUS
Nonstop3h 10mHK Express
Wed 31/1207:40PUS - HKG
Nonstop3h 55mHK Express
Deal found 25/11£280
Mon 9/300:55HKG - PUS
1 stop8h 55mKorean Air
Wed 11/316:10PUS - HKG
1 stop8h 00mKorean Air
Deal found 25/11£312
Thu 25/1202:20HKG - PUS
2 stops8h 30mMultiple Airlines
Wed 31/1219:30PUS - HKG
1 stop15h 55mMultiple Airlines
Deal found 25/11£342
Tue 10/311:25HKG - PUS
1 stop6h 25mChina Airlines
Wed 11/311:50PUS - HKG
1 stop22h 25mChina Airlines
Deal found 24/11£252
Wed 20/500:45HKG - PUS
1 stop7h 45mKorean Air
Sun 31/507:00PUS - HKG
1 stop10h 20mKorean Air
Deal found 25/11£345
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 27 November 2025.
Fri 26/1208:55HKG - PUS
Nonstop3h 10mHK Express
Wed 31/1207:40PUS - HKG
Nonstop3h 55mHK Express
Deal found 25/11£280
Last-minute flights from Hong Kong to Busan
Discover last-minute flight deals from Hong Kong to Busan. Data last updated 27 November 2025 and is based on user searches.
Fri 26/1217:35HKG - PUS
1 stop16h 15mChina Airlines
Wed 31/1211:50PUS - HKG
1 stop22h 25mChina Airlines
Deal found 25/11£241
Fri 26/1208:55HKG - PUS
Nonstop3h 10mHK Express
Wed 31/1207:40PUS - HKG
Nonstop3h 55mHK Express
Deal found 25/11£280
Fri 26/1221:10HKG - PUS
1 stop12h 40mMultiple Airlines
Wed 31/1207:40PUS - HKG
Nonstop3h 55mMultiple Airlines
Deal found 25/11£302
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 27 November 2025.
Sun 4/120:05HKG - PUS
1 stop13h 45mChina Airlines
Deal found 25/11£156
Sun 14/1221:10HKG - PUS
1 stop12h 40mChina Airlines
Deal found 26/11£158
Mon 2/311:25HKG - PUS
1 stop22h 25mChina Airlines
Deal found 25/11£167
Fri 5/1211:10HKG - PUS
1 stop6h 40mChina Airlines
Deal found 25/11£180
Thu 5/211:10HKG - PUS
1 stop6h 40mChina Airlines
Deal found 25/11£215
Fri 27/219:50HKG - PUS
2 stops34h 00mVietJet Air
Deal found 26/11£267
Wed 24/1219:50HKG - PUS
2 stops33h 40mVietJet Air
Deal found 24/11£317
Wed 4/215:40HKG - PUS
2 stops19h 10mPhilippine Airlines
Deal found 25/11£332
Fri 13/315:40HKG - PUS
2 stops19h 10mPhilippine Airlines
Deal found 26/11£333
Fri 5/1215:40HKG - PUS
2 stops19h 10mPhilippine Airlines
Deal found 25/11£340
Wed 28/115:40HKG - PUS
2 stops19h 10mPhilippine Airlines
Deal found 24/11£370
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 27 November 2025.
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
Tue 19/5
20:10-11:15
1 stop14h 05m
Busan Gimhae
Mon 25/5
20:00-09:15
1 stop14h 15m
£244
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Tue 10/3
11:25-18:50
1 stop6h 25m
Busan Gimhae
Wed 11/3
11:50-09:15
1 stop22h 25m
£252
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Fri 26/12
08:55-13:05
Nonstop3h 10m
Busan Gimhae
Wed 31/12
07:40-10:35
Nonstop3h 55m
£280
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 9/3
00:55-10:50
1 stop8h 55m
Busan Gimhae
Wed 11/3
16:10-23:10
1 stop8h 00m
£312
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Thu 25/12
02:20-11:50
2 stops8h 30m
Busan Gimhae
Wed 31/12
19:30-10:25
1 stop15h 55m
£342
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Wed 20/5
00:45-09:30
1 stop7h 45m
Busan Gimhae
Sun 31/5
07:00-16:20
1 stop10h 20m
£345
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Sun 14/12
21:10-10:50
1 stop12h 40m
£158
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 2/3
11:25-10:50
1 stop22h 25m
£167
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Fri 5/12
11:10-18:50
1 stop6h 40m
£180
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Thu 5/2
11:10-18:50
1 stop6h 40m
£215
Flights are sorted by cheapest return flights first.
Deals found on 26/11
Showing 1-10 of 16 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 21 November 2025.
To ensure you get the cheapest price possible for a flight from Hong Kong to Busan, you should look to book at least 57 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, February is the cheapest month in which you can book a flight from Hong Kong to Busan (average of £88). Flying from Hong Kong to Busan in November is currently the most expensive (average of £130). 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 27 November 2025.
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?
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 100 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 in the morning 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 9% 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 27 November 2025.
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 are 2 daily flights to Busan from 1 airline. 3h 10m 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 3h 20m. Fly via HK Express to get the fastest option. Hong Kong and Busan are separated by a distance of 1268 mi. All flights are typically direct.
What is the cheapest airline to fly from Hong Kong to Busan round-trip?
HK Express, at £105, was found to be the cheapest airline from Hong Kong to Busan.. Users have found that HK Express is 38% cheaper than the other options available to this destination.
What are the most reliable airlines from Hong Kong to Busan?
Before booking your flight to Busan from Hong Kong, check out the most reliable airlines to get you to your destination on time: Cathay Pacific (80%), HK Express (80%), Air Busan( 75%).
What are the cheapest flights from Hong Kong to Busan?
On average you can expect to pay £123 for a flight from Hong Kong to Busan. The cheapest flight overall is £86 while the most popular route, (Hong Kong Intl - Busan Gimhae) is currently priced at £208.
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, February is the cheapest month in which you can book a flight from Hong Kong to Busan (average of £88). Flying from Hong Kong to Busan in November is currently the most expensive (average of £130). 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 27 November 2025.
Browse through other flights departing from Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 27 November 2025.
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 27 November 2025.
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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