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$107+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — HKG
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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Find cheap flights from Busan to Hong Kong with Cheapflights

1. Tell us where you want to go

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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 June, booked 60 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap 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 enero 26, 2026.

This China Eastern deal was found by Cheapflights users on 1/24. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/225:50 pm
PUS
-
HKG
2 stops23h 15m
China Eastern
mar. 3/243:25 pm
HKG
-
PUS
1 stop24h 25m
China Eastern
Deal found 1/24$264
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
sáb. 5/307:45 am
PUS
-
HKG
Nonstop3h 35m
Multiple Airlines
lun. 6/112:35 pm
HKG
-
PUS
1 stop6h 20m
Multiple Airlines
Deal found 1/25$276
This T'way Air deal was found by Cheapflights users on 1/25. 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 T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/89:50 pm
PUS
-
HKG
Nonstop3h 25m
T'way Air
mar. 6/92:00 am
HKG
-
PUS
Nonstop3h 20m
T'way Air
Deal found 1/25$280
This China Eastern deal was found by Cheapflights users on 1/26. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/55:50 pm
PUS
-
HKG
1 stop19h 50m
China Eastern
mié. 3/117:40 am
HKG
-
PUS
1 stop8h 10m
China Eastern
Deal found 1/26$281
This Jeju Air deal was found by Cheapflights users on 1/26. 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 Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/127:15 am
PUS
-
HKG
1 stop17h 20m
Jeju Air
lun. 9/1412:35 am
HKG
-
PUS
1 stop19h 00m
Jeju Air
Deal found 1/26$285
This China Eastern deal was found by Cheapflights users on 1/26. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/205:50 pm
PUS
-
HKG
2 stops27h 25m
China Eastern
mar. 3/248:20 pm
HKG
-
PUS
1 stop19h 30m
China Eastern
Deal found 1/26$291
This China Eastern deal was found by Cheapflights users on 1/25. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/115:50 pm
PUS
-
HKG
2 stops23h 15m
China Eastern
mié. 3/189:20 am
HKG
-
PUS
1 stop6h 30m
China Eastern
Deal found 1/25$293
This China Eastern deal was found by Cheapflights users on 1/24. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/285:50 pm
PUS
-
HKG
1 stop26h 15m
China Eastern
lun. 3/301:35 pm
HKG
-
PUS
2 stops45h 00m
China Eastern
Deal found 1/24$297
This Booking.com deal was found by Cheapflights users on 1/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/3012:35 pm
PUS
-
HKG
1 stop24h 15m
China Eastern
lun. 6/18:05 pm
HKG
-
PUS
1 stop19h 45m
China Eastern
Deal found 1/25$299
This China Eastern deal was found by Cheapflights users on 1/25. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/265:50 pm
PUS
-
HKG
2 stops18h 15m
China Eastern
lun. 3/305:05 pm
HKG
-
PUS
2 stops46h 45m
China Eastern
Deal found 1/25$300

Find 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 enero 26, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$262
(China Eastern)

One-way from

$106
(T'way Air)

Popular in

October

Cheapest in

March

Average price

$225
Provider with most accurate pricing for Busan Gimhae-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Busan Gimhae-Hong Kong Intl flights.
Search Deals
From Busan Gimhae to Hong Kong Intl
Search Deals
One-way flight from Busan Gimhae to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 enero 26, 2026.
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

jue. 3/5

5:50 pm-12:40 pm

1 stop19h 50m

Hong Kong Intl

mié. 3/11

7:40 am-4:50 pm

1 stop8h 10m

$281

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

sáb. 5/30

12:35 pm-12:45 pm

1 stop25h 10m

Hong Kong Intl

lun. 6/1

11:25 am-11:35 am

3 stops47h 10m

$319

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

jue. 7/9

7:15 am-11:35 pm

1 stop17h 20m

Hong Kong Intl

sáb. 7/11

12:35 am-8:35 pm

1 stop19h 00m

$325

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

mié. 4/22

7:15 am-11:35 pm

1 stop17h 20m

Hong Kong Intl

vie. 4/24

12:35 am-8:35 pm

1 stop19h 00m

$333

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

vie. 4/17

5:50 pm-11:45 pm

1 stop6h 55m

Hong Kong Intl

jue. 4/23

7:30 am-4:50 pm

1 stop8h 20m

$340

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

jue. 4/30

7:10 pm-2:25 pm

1 stop20h 15m

Hong Kong Intl

dom. 5/3

10:10 am-6:00 pm

1 stop6h 50m

$399

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

jue. 4/30

7:10 pm-7:55 pm

1 stop25h 45m

Hong Kong Intl

lun. 5/4

9:05 pm-6:00 pm

1 stop19h 55m

$401

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

vie. 2/13

6:55 pm-8:05 pm

1 stop26h 10m

Hong Kong Intl

dom. 2/15

10:10 am-5:40 pm

1 stop6h 30m

$407

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

mié. 2/18

12:35 pm-7:20 pm

1 stop7h 45m

Hong Kong Intl

dom. 2/22

9:15 pm-11:35 am

2 stops37h 20m

$433

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

jue. 2/12

6:55 pm-9:00 am

1 stop15h 05m

Hong Kong Intl

mar. 2/17

7:40 pm-5:40 pm

1 stop21h 00m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 20 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 January 23, 2026.

To ensure you get the cheapest price possible for a flight from Busan to Hong Kong, you should look to book at least 60 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 January is currently the most expensive (average of $154). 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 enero 26, 2026.

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 evening, which can drop the price by up to 56% 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 enero 26, 2026.
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

Comfort

6.5

Food

5.8

Boarding

7.3

Crew

7.5

Overall

7.2

Entertainment

5.3
HK Express
7.2
Good
43 reviews
HK Express
7.2
Good
43 reviews

Comfort

6.5

Food

5.8

Boarding

7.3

Crew

7.5

Overall

7.2

Entertainment

5.3

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 10h 35m 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 17h 20m. Fly via China Eastern or Jeju Air to get the fastest option. The distance between Busan and Hong Kong is about 1268 mi. This flight may include one or multiple stops.

  • 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 47% cheaper than the other options available to this destination.

  • 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 January is currently the most expensive (average of $154). 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 enero 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$118Average$254FlexibilityNo cancel feeOn-time90%

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