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$74+ Cheap flights from Busan (PUS) to Hong Kong (HKG)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — HKG
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Busan Gimhae to Hong Kong Intl are usually found in March or February, booked 66 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Busan to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Hong Kong (HKG). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$254
(FlightHub)

One-way from

$74
(Jetabroad)

Popular in

October

Cheapest in

March

Average price

$400

Good round-trip deal

$280 or less

Good one-way deal

$230 or less
Provider with most accurate pricing for Busan Gimhae-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Busan Gimhae-Hong Kong Intl flights.
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From Busan Gimhae to Hong Kong Intl
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One-way flight from Busan Gimhae to Hong Kong Intl
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Highest demand for flights based on searches. 19% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Busan Gimhae to Hong Kong Intl.
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Price to beat on a one-way flight from Busan Gimhae to Hong Kong Intl.
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Find flight deals from Busan to Hong Kong

Cheapest flights from Busan to Hong Kong
Explore the most affordable flight options available from Busan to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This FlightHub deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:50 pmPUS - HKG
1 stop7h 25mChina Eastern
Wed 12/35:40 pmHKG - PUS
1 stop22h 10mChina Eastern
Deal found 10/25$254
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:30 amPUS - HKG
1 stop7h 50mMultiple Airlines
Thu 10/304:50 pmHKG - PUS
1 stop13h 00mMultiple Airlines
Deal found 10/25$261
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:35 pmPUS - HKG
1 stop7h 45mMultiple Airlines
Fri 1/22:45 amHKG - PUS
Nonstop3h 10mMultiple Airlines
Deal found 10/26$288
This FlightHub deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:50 pmPUS - HKG
1 stop21h 35mChina Eastern
Wed 11/195:40 pmHKG - PUS
1 stop16h 55mChina Eastern
Deal found 10/26$291
This FlightHub deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:50 pmPUS - HKG
1 stop21h 35mChina Eastern
Fri 11/75:40 pmHKG - PUS
1 stop22h 10mChina Eastern
Deal found 10/25$299
This FlightHub deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:50 pmPUS - HKG
1 stop19h 50mChina Eastern
Fri 11/78:20 pmHKG - PUS
1 stop19h 30mChina Eastern
Deal found 10/26$303
This FlightHub deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:35 pmPUS - HKG
2 stops23h 30mChina Eastern
Sun 12/77:40 amHKG - PUS
1 stop8h 10mChina Eastern
Deal found 10/25$306
This Booking.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:40 amPUS - HKG
Nonstop3h 55mHK Express
Fri 1/22:45 amHKG - PUS
Nonstop3h 10mHK Express
Deal found 10/26$307
This FlightHub deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:50 pmPUS - HKG
1 stop7h 25mChina Eastern
Sun 11/307:40 amHKG - PUS
1 stop26h 55mChina Eastern
Deal found 10/26$323
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:35 pmPUS - HKG
1 stop9h 30mChina Eastern
Sat 1/35:40 pmHKG - PUS
1 stop22h 10mChina Eastern
Deal found 10/26$328

Cheapflights Fare Finder

 
Customize your flight search to find flights from Busan to Hong Kong 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 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Busan to Hong Kong that are best for you.

Fly from

Busan

Fly to

Hong Kong

Route

Depart

Return

Price

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 11/6

5:50 pm-12:40 pm

1 stop19h 50m

Hong Kong Intl

Fri 11/7

8:20 pm-4:50 pm

1 stop19h 30m

$303

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 3/16

5:50 pm-4:20 pm

1 stop23h 30m

Hong Kong Intl

Wed 3/18

9:35 am-4:50 pm

1 stop6h 15m

$310

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 12/4

5:50 pm-12:15 am

1 stop7h 25m

Hong Kong Intl

Sun 12/7

12:30 pm-11:35 am

1 stop22h 05m

$323

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 11/27

5:50 pm-4:20 pm

1 stop23h 30m

Hong Kong Intl

Sun 11/30

5:05 pm-11:35 am

2 stops17h 30m

$330

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 3/9

4:10 pm-11:20 am

1 stop20h 10m

Hong Kong Intl

Tue 3/10

12:55 am-3:10 pm

1 stop13h 15m

$357

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Sat 3/21

12:00 pm-11:20 am

1 stop24h 20m

Hong Kong Intl

Sun 3/22

12:55 am-8:10 am

1 stop6h 15m

$357

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 3/6

4:10 pm-11:20 am

1 stop20h 10m

Hong Kong Intl

Sat 3/7

12:55 am-3:10 pm

1 stop13h 15m

$357

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Thu 11/13

11:50 am-4:35 pm

1 stop5h 45m

Hong Kong Intl

Fri 11/14

11:10 am-10:50 am

1 stop22h 40m

$363

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Tue 12/2

7:00 am-4:50 pm

1 stop10h 50m

Hong Kong Intl

Tue 12/2

12:55 am-3:10 pm

1 stop13h 15m

$366

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Sat 3/28

12:00 pm-10:55 am

1 stop23h 55m

Hong Kong Intl

Sun 3/29

12:45 am-8:45 pm

1 stop19h 00m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 21 results
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Compare providers for flights from Busan to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Busan to Hong Kong in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Busan-Hong Kong flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Busan-Hong Kong flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Busan-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Busan-Hong Kong flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Busan-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Busan to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Busan with our price prediction graph.
Estimated round-trip 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 Busan to Hong Kong

How far ahead should I book a flight from Busan to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Busan to Hong Kong. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Busan to Hong Kong, you should look to book at least 66 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 Busan to Hong Kong?

Currently, July is the cheapest month in which you can book a flight from Busan to Hong Kong (average of $87). Flying from Busan to Hong Kong in April is currently the most expensive (average of $146). 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 PUS to HKG?

Find hourly flight availability from Busan to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

When flying from Busan to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 57% versus a flight in the afternoon.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated October 27, 2025.
Read through reviews of airlines operating flights from Busan to Hong Kong, such as HK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
HK Express
7.2
Good
43 reviews

Food

5.8

Comfort

6.5

Entertainment

5.3

Overall

7.2

Boarding

7.3

Crew

7.5
HK Express
7.2
Good
43 reviews
HK Express
7.2
Good
43 reviews

Food

5.8

Comfort

6.5

Entertainment

5.3

Overall

7.2

Boarding

7.3

Crew

7.5

Related info for your journey

Find useful and relevant information for your journey from Busan to Hong Kong. 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 Busan to Hong Kong?

    If you book a flight from Busan to Hong Kong, you will be flying from Gimhae to Hong Kong Intl. Flights to Hong Kong Intl (HKG) from Busan Gimhae (PUS) take 3h 55m for a nonstop flight. There are 2 flights from Gimhae to Hong Kong per day from 1 airline.

  • How popular is this Busan to Hong Kong flight route?

    Within the past month, 2 users have taken a look at flights from Busan Gimhae to Hong Kong Intl.

  • How long is the flight from Busan to Hong Kong?

    There are many flights that can get you from Busan to Hong Kong in 19h 50m. Fly via China Eastern to get the fastest option. The distance between Busan and Hong Kong is about 1268 mi.

  • What is the cheapest airline to fly from Busan to Hong Kong round-trip?

    Cheapflights users have booked flights from Busan to Hong Kong round-trip from $118. Users have found that HK Express is 44% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Busan to Hong Kong?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Busan to Hong Kong on time: Jeju Air (100%), Cathay Pacific (85%), HK Express (85%).

  • What are the cheapest flights from Busan to Hong Kong?

    The cheapest flight price from Busan to Hong Kong is $89. On average you can expect to pay $281. The most popular route, (Busan Gimhae - Hong Kong Intl), can usually be booked for $298.

  • Can I find deals for flights from Busan to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Busan to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Busan to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Hong Kong.

  • Can I find deals for business class flights from Busan to Hong Kong?

    Yes. Cheapflights offers flight deals from Busan to Hong Kong 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 Busan to Hong Kong?

    Currently, July is the cheapest month in which you can book a flight from Busan to Hong Kong (average of $87). Flying from Busan to Hong Kong in April is currently the most expensive (average of $146). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Busan to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Hong Kong flights
Gimpo Intl to Hong Kong flights

Top airline flying from Busan to Hong Kong

Discover the top airline that operate flights from Busan to Hong Kong. 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 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$118Average$216FlexibilityNo cancel feeOn-time90%

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