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
29 Jan — 5 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 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
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 30 December 2025.
Tue 30/1219:30HKG - PUS
2 stops34h 20mVietJet Air
Tue 6/107:35PUS - HKG
2 stops36h 15mVietJet Air
Deal found 28/12£379
Tue 30/1219:30HKG - PUS
2 stops34h 20mVietJet Air
Sun 4/107:35PUS - HKG
2 stops36h 15mVietJet Air
Deal found 28/12£384
Wed 31/1219:50HKG - PUS
2 stops37h 05mVietJet Air
Wed 7/107:35PUS - HKG
2 stops35h 55mVietJet Air
Deal found 29/12£399
Wed 31/1219:50HKG - PUS
2 stops37h 05mVietJet Air
Mon 5/107:35PUS - HKG
2 stops35h 55mVietJet Air
Deal found 29/12£406
Tue 30/1219:30HKG - PUS
2 stops34h 20mVietJet Air
Thu 1/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 30/12£534
Tue 30/1219:30HKG - PUS
2 stops34h 20mVietJet Air
Fri 2/108:30PUS - HKG
2 stops35h 00mVietJet Air
Deal found 29/12£643
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 30 December 2025.
Tue 19/514:05HKG - PUS
1 stop20h 10mChina Airlines
Mon 25/512:15PUS - HKG
1 stop8h 55mChina Airlines
Deal found 30/12£239
Fri 27/316:40HKG - PUS
1 stop12h 50mVietJet Air
Wed 1/410:05PUS - HKG
2 stops34h 30mVietJet Air
Deal found 30/12£334
Wed 11/310:20HKG - PUS
1 stop7h 30mChina Airlines
Fri 13/311:50PUS - HKG
1 stop8h 10mChina Airlines
Deal found 30/12£247
Mon 15/610:15HKG - PUS
1 stop24h 00mChina Airlines
Fri 26/612:15PUS - HKG
1 stop8h 55mChina Airlines
Deal found 29/12£248
Mon 15/620:10HKG - PUS
1 stop12h 20mChina Airlines
Thu 25/612:15PUS - HKG
1 stop25h 50mChina Airlines
Deal found 29/12£248
Mon 15/621:15HKG - PUS
1 stop11h 15mChina Airlines
Wed 24/620:00PUS - HKG
1 stop15h 05mChina Airlines
Deal found 29/12£248
Sun 10/519:50HKG - PUS
2 stops37h 00mVietJet Air
Thu 14/510:05PUS - HKG
2 stops33h 45mVietJet Air
Deal found 29/12£336
Fri 23/119:50HKG - PUS
1 stop10h 05mVietJet Air
Tue 27/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 30/12£336
Mon 15/617:35HKG - PUS
1 stop14h 55mChina Airlines
Sat 20/612:15PUS - HKG
1 stop7h 50mChina Airlines
Deal found 29/12£267
Thu 22/119:30HKG - PUS
1 stop10h 25mVietJet Air
Tue 27/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 30/12£336
Mon 15/621:15HKG - PUS
1 stop11h 15mChina Airlines
Sun 21/610:30PUS - HKG
1 stop7h 05mChina Airlines
Deal found 29/12£324
Last-minute flights from Hong Kong to Busan
Discover last-minute flight deals from Hong Kong to Busan. Data last updated 30 December 2025 and is based on user searches.
Wed 7/119:50HKG - PUS
1 stop10h 05mVietJet Air
Mon 12/111:00PUS - HKG
2 stops32h 30mVietJet Air
Deal found 28/12£333
Fri 9/119:50HKG - PUS
1 stop10h 05mVietJet Air
Fri 16/107:35PUS - HKG
2 stops35h 55mVietJet Air
Deal found 30/12£342
Sat 10/119:30HKG - PUS
2 stops37h 25mVietJet Air
Thu 15/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 28/12£345
Mon 12/119:50HKG - PUS
2 stops37h 05mVietJet Air
Mon 19/107:35PUS - HKG
2 stops35h 55mVietJet Air
Deal found 30/12£338
Mon 12/119:50HKG - PUS
2 stops34h 00mVietJet Air
Sat 17/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 29/12£348
Tue 13/119:30HKG - PUS
2 stops34h 20mVietJet Air
Tue 20/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 29/12£342
Wed 14/119:50HKG - PUS
2 stops37h 05mVietJet Air
Mon 19/111:00PUS - HKG
2 stops32h 30mVietJet Air
Deal found 30/12£344
Wed 21/119:50HKG - PUS
2 stops37h 05mVietJet Air
Wed 28/107:35PUS - HKG
2 stops35h 55mVietJet Air
Deal found 29/12£339
Thu 22/119:30HKG - PUS
1 stop10h 25mVietJet Air
Tue 27/111:00PUS - HKG
2 stops32h 50mVietJet Air
Deal found 30/12£336
Fri 23/119:50HKG - PUS
2 stops37h 05mVietJet Air
Tue 27/107:35PUS - HKG
2 stops36h 15mVietJet Air
Deal found 30/12£347
Thu 29/119:30HKG - PUS
1 stop10h 25mVietJet Air
Thu 5/207:35PUS - HKG
2 stops36h 15mVietJet Air
Deal found 30/12£327
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 30 December 2025.
Sun 4/120:05HKG - PUS
1 stop13h 45mChina Airlines
Deal found 30/12£154
Fri 1/511:05HKG - PUS
1 stop21h 25mChina Airlines
Deal found 29/12£159
Thu 7/511:05HKG - PUS
1 stop6h 55mChina Airlines
Deal found 29/12£159
Tue 5/520:25HKG - PUS
2 stops36h 25mVietJet Air
Deal found 30/12£161
Tue 6/119:30HKG - PUS
2 stops37h 25mVietJet Air
Deal found 30/12£174
Sat 7/319:30HKG - PUS
2 stops34h 00mVietJet Air
Deal found 30/12£175
Wed 15/419:50HKG - PUS
2 stops37h 00mVietJet Air
Deal found 30/12£188
Sun 21/619:50HKG - PUS
2 stops37h 00mVietJet Air
Deal found 30/12£190
Sun 4/119:50HKG - PUS
2 stops37h 05mVietJet Air
Deal found 28/12£194
Sat 4/420:25HKG - PUS
2 stops35h 40mVietJet Air
Deal found 29/12£198
Thu 8/119:30HKG - PUS
2 stops34h 20mVietJet Air
Deal found 29/12£222
Tue 5/510:15HKG - PUS
1 stop7h 45mChina Airlines
Deal found 29/12£259
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 30 December 2025.
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 30 December 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
14:05-11:15
1 stop20h 10m
Busan Gimhae
Mon 25/5
12:15-20:10
1 stop8h 55m
£239
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Wed 11/3
10:20-18:50
1 stop7h 30m
Busan Gimhae
Fri 13/3
11:50-19:00
1 stop8h 10m
£247
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 15/6
10:15-11:15
1 stop24h 00m
Busan Gimhae
Fri 26/6
12:15-20:10
1 stop8h 55m
£248
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 15/6
20:10-09:30
1 stop12h 20m
Busan Gimhae
Thu 25/6
12:15-13:05
1 stop25h 50m
£248
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 15/6
21:15-09:30
1 stop11h 15m
Busan Gimhae
Wed 24/6
20:00-10:05
1 stop15h 05m
£248
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 15/6
17:35-09:30
1 stop14h 55m
Busan Gimhae
Sat 20/6
12:15-19:05
1 stop7h 50m
£267
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Mon 15/6
21:15-09:30
1 stop11h 15m
Busan Gimhae
Sun 21/6
10:30-16:35
1 stop7h 05m
£324
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Fri 27/3
16:40-06:30
1 stop12h 50m
Busan Gimhae
Wed 1/4
10:05-19:35
2 stops34h 30m
£334
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Sun 10/5
19:50-09:50
2 stops37h 00m
Busan Gimhae
Thu 14/5
10:05-18:50
2 stops33h 45m
£336
Hong KongBusan
HKG - PUS
HKGPUS
Hong Kong Intl
Fri 23/1
19:50-06:55
1 stop10h 05m
Busan Gimhae
Tue 27/1
11:00-18:50
2 stops32h 50m
£336
Flights are sorted by cheapest return flights first.
Deals found on 30/12
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 26 December 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 £86). Flying from Hong Kong to Busan in December is currently the most expensive (average of £129). 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 30 December 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 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 101 minutes.
What is the most punctual flight time for Hong Kong to Busan flights?
Historically, flights departing at night 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 30 December 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 is 1 daily flight to Busan from 1 airline. 3h 20m 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 11h 15m. Fly via China Airlines to get the fastest option. Hong Kong and Busan are separated by a distance of 1268 mi.
What is the cheapest airline to fly from Hong Kong to Busan round-trip?
HK Express, at £75, was found to be the cheapest airline from Hong Kong to Busan.. Users have found that HK Express is 55% 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, February is the cheapest month in which you can book a flight from Hong Kong to Busan (average of £86). Flying from Hong Kong to Busan in December is currently the most expensive (average of £129). 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 30 December 2025.
Browse through other flights departing from Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 30 December 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 30 December 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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