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Cheap flights from Hong Kong to Busan from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Busan departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:45 am - 11:50 am
HKG
-
PUS
8h 05m
1 stop
Multiple Airlines Logo
4:20 pm - 10:35 pm
PUS
-
HKG
7h 15m
1 stop
$206Multiple Airlines
Tue, Mar 10 - Thu, Mar 12
Multiple Airlines Logo
2:45 am - 9:35 am
HKG
-
PUS
5h 50m
1 stop
Multiple Airlines Logo
4:20 pm - 10:35 pm
PUS
-
HKG
7h 15m
1 stop
$208Multiple Airlines
Wed, Mar 4 - Thu, Mar 12
HK Express Logo
9:00 am - 1:20 pm
HKG
-
PUS
3h 20mnonstop
HK Express Logo
2:05 pm - 5:00 pm
PUS
-
HKG
3h 55mnonstop
$209HK Express
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
2:45 am - 9:30 am
HKG
-
PUS
5h 45m
1 stop
Multiple Airlines Logo
2:05 pm - 5:00 pm
PUS
-
HKG
3h 55mnonstop
$215Multiple Airlines
Sun, Mar 15 - Thu, Mar 19
Multiple Airlines Logo
2:45 am - 9:45 am
HKG
-
PUS
6h 00m
1 stop
Multiple Airlines Logo
2:05 pm - 5:00 pm
PUS
-
HKG
3h 55mnonstop
$231Multiple Airlines
Wed, Mar 18 - Thu, Mar 26
Multiple Airlines Logo
2:45 am - 9:30 am
HKG
-
PUS
5h 45m
1 stop
Multiple Airlines Logo
12:30 pm - 10:35 pm
PUS
-
HKG
11h 05m
1 stop
$240Multiple Airlines
Sun, Mar 15 - Thu, Mar 19
China Eastern Logo
12:50 pm - 11:35 am
HKG
-
PUS
21h 45m
1 stop
China Eastern Logo
5:50 pm - 2:05 pm
PUS
-
HKG
21h 15m
1 stop
$243China Eastern
Wed, Apr 1 - Sat, Apr 4
Multiple Airlines Logo
2:30 am - 10:50 am
HKG
-
PUS
7h 20m
1 stop
Multiple Airlines Logo
2:20 pm - 4:55 pm
PUS
-
HKG
3h 35mnonstop
$251Multiple Airlines
Sat, Apr 11 - Wed, Apr 15
T'way Air Logo
2:00 am - 6:20 am
HKG
-
PUS
3h 20mnonstop
T'way Air Logo
9:50 pm - 12:15 am
PUS
-
HKG
3h 25mnonstop
$265T'way Air
Wed, May 20 - Sun, May 31
T'way Air Logo
2:00 am - 6:20 am
HKG
-
PUS
3h 20mnonstop
T'way Air Logo
9:50 pm - 12:15 am
PUS
-
HKG
3h 25mnonstop
$268T'way Air
Wed, May 20 - Sun, May 31

China Eastern flights from Hong Kong to Busan

Our best China Eastern deals on Hong Kong to Busan flight tickets
China Eastern
Apr 1
HKG12:50 pmHong Kong Intl
21h 45m
1 stop
PUS11:35 amBusan Gimhae
Apr 4
PUS5:50 pmBusan Gimhae
21h 15m
1 stop
HKG2:05 pmHong Kong Intl
$243
China Eastern
Mar 12
HKG9:20 amHong Kong Intl
6h 30m
1 stop
PUS4:50 pmBusan Gimhae
Mar 13
PUS5:50 pmBusan Gimhae
7h 25m
1 stop
HKG12:15 amHong Kong Intl
$277
China Eastern
Mar 12
HKG9:20 amHong Kong Intl
6h 30m
1 stop
PUS4:50 pmBusan Gimhae
Mar 13
PUS5:50 pmBusan Gimhae
21h 35m
1 stop
HKG2:25 pmHong Kong Intl
$278

VietJet Air flights from Hong Kong to Busan

Our best VietJet Air deals on Hong Kong to Busan flight tickets
VietJet Air
Apr 12
HKG7:50 pmHong Kong Intl
10h 05m
1 stop
PUS6:55 amBusan Gimhae
Apr 15
PUS7:45 amBusan Gimhae
36h 50m
2 stops
HKG7:35 pmHong Kong Intl
$436
VietJet Air
Apr 12
HKG7:50 pmHong Kong Intl
37h 00m
2 stops
PUS9:50 amBusan Gimhae
Apr 15
PUS7:45 amBusan Gimhae
36h 50m
2 stops
HKG7:35 pmHong Kong Intl
$450
VietJet Air
May 15
HKG7:50 pmHong Kong Intl
33h 50m
2 stops
PUS6:40 amBusan Gimhae
May 21
PUS8:10 amBusan Gimhae
11h 40m
1 stop
HKG6:50 pmHong Kong Intl
$460

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Hong Kong to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Tue 3/10

2:45 am-11:50 am

1 stop8h 05m

Busan Gimhae

Thu 3/12

4:20 pm-10:35 pm

1 stop7h 15m

$206

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Wed 3/4

2:45 am-9:35 am

1 stop5h 50m

Busan Gimhae

Thu 3/12

4:20 pm-10:35 pm

1 stop7h 15m

$208

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Thu 3/19

9:00 am-1:20 pm

Nonstop3h 20m

Busan Gimhae

Thu 3/26

2:05 pm-5:00 pm

Nonstop3h 55m

$209

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Sun 3/15

2:45 am-9:30 am

1 stop5h 45m

Busan Gimhae

Thu 3/19

2:05 pm-5:00 pm

Nonstop3h 55m

$215

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Wed 3/18

2:45 am-9:45 am

1 stop6h 00m

Busan Gimhae

Thu 3/26

2:05 pm-5:00 pm

Nonstop3h 55m

$231

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Sun 3/15

2:45 am-9:30 am

1 stop5h 45m

Busan Gimhae

Thu 3/19

12:30 pm-10:35 pm

1 stop11h 05m

$240

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Wed 4/1

12:50 pm-11:35 am

1 stop21h 45m

Busan Gimhae

Sat 4/4

5:50 pm-2:05 pm

1 stop21h 15m

$243

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Sat 4/11

2:30 am-10:50 am

1 stop7h 20m

Busan Gimhae

Wed 4/15

2:20 pm-4:55 pm

Nonstop3h 35m

$251

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Wed 5/20

2:00 am-6:20 am

Nonstop3h 20m

Busan Gimhae

Sun 5/31

9:50 pm-12:15 am

Nonstop3h 25m

$265

Hong KongBusan

HKG - PUS

HKGPUS

Hong Kong Intl

Wed 5/20

2:00 am-6:20 am

Nonstop3h 20m

Busan Gimhae

Sun 5/31

9:50 pm-12:15 am

Nonstop3h 25m

$268

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Busan from

How to get the cheapest flight ticket from Hong Kong to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hong Kong and Busan?

What is the cheapest month to fly to Busan?

The cheapest month to fly to Busan from Hong Kong is in September. Flight prices, which tend to average around $177, are often lower during this time because this is during the off-season. If you aren’t able to travel to Busan during the month of September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $186.

What is the cheapest day to depart on your flight to Busan?

Our data shows that Wednesday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $188. Flights from Hong Kong to Busan on a Saturday will generally be more expensive and average around $379. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Busan?

In the morning is the cheapest time of day to fly from Hong Kong to Busan when you can find flight prices for as low as $238. Flying to Busan in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Busan, so prices are often more expensive at around $242 per ticket.

What is the cheapest Hong Kong Intl to Busan Gimhae flight route?

Fly from Hong Kong Intl to Busan Gimhae for the best Hong Kong Intl - Busan Gimhae flight prices

How far in advance should I book a flight to Busan?

You are more likely to see cheaper flights to Busan from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Busan for around $239 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Busan from Hong Kong for as low as $175 on momondo.

What cabin class options are available on Hong Kong Intl to Busan Gimhae flights?

There is only 1 cabin class available to choose from on Hong Kong Intl to Busan Gimhae flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Busan flight prices changed over time?

As of February 2026, prices for Hong Kong to Busan flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Busan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to Busan (HKG to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Busan

Best Price Found

$242

Fastest flight time

3h 10m

Direct flights

Mon, Tue, Wed, Thu and Fri

Airports in Busan

1 airport
The best flight deal from Hong Kong to Busan found on momondo in the last 72 hours is $242
The fastest flight from Hong Kong to Busan takes 3h 10m
Direct flights go from Hong Kong to Busan on Monday, Tuesday, Wednesday, Thursday and Friday. There are no airlines offering direct flights.
There is 1 airport in Busan. From Hong Kong there are direct flights to Busan Gimhae (PUS).
Search flight deals

  • How far is Hong Kong Intl to Busan Gimhae by plane?

    Busan Gimhae is 1257.6 mi away from Hong Kong Intl. A reasonable flight in good conditions will take 3h 10m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Busan Gimhae Airport?

    Prices for flights from Hong Kong Intl Airport to Busan Gimhae Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Busan Gimhae Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Busan Gimhae Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The necessary travel and health documents for your Busan Gimhae Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hong Kong to Busan?

  • What is the most popular airline from Hong Kong to Busan?

Best airlines flying from Hong Kong to Busan

Compare and see reviews for airlines that fly from Hong Kong to Busan with momondo
Airline
Rating
Free Cancellation
Price
HK ExpressPriceFrom $159Free CancellationRating
7.2
43 reviews
Search HK Express flights

  • HK Express Flights From Hong Kong to Busan

    The lowest priced HK Express flight from Hong Kong to Busan from the last 72 hours was $159. Generally, HK Express has 8 flights on this route every week with an average price of $238. HK Express is rated 7.2/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Busan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Busan for you.

Can I find flights from Hong Kong to Busan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Busan from Hong Kong with this policy.

How can momondo help me find flights from Hong Kong to Busan?

momondo provides multiple filters to help you find the best flight to Busan from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hong Kong to Busan right now. Can momondo alert me if prices change?

Price alerts on flights to Busan from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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