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HK$855+ Cheap flights to Busan

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 17-9. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Busan in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Busan
Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2026.

Mon 31-809:10 -
Nonstop3h 25m
Mon 7-918:15 -
1 stop16h 25m
Deal found 10-8HK$1,836
Mon 31-802:35 -
Nonstop3h 25m
Mon 7-907:45 -
Nonstop3h 35m
Deal found 12-8HK$1,852
Thu 27-809:10 -
Nonstop3h 25m
Tue 1-907:45 -
Nonstop3h 35m
Deal found 15-8HK$1,860
Sat 28-1108:55 -
Nonstop3h 15m
Wed 2-1207:40 -
Nonstop3h 55m
Deal found 12-8HK$1,867
Mon 14-902:30 -
1 stop5h 20m
Mon 21-907:45 -
Nonstop3h 35m
Deal found 11-8HK$1,875
Fri 28-802:35 -
Nonstop3h 25m
Wed 2-907:45 -
Nonstop3h 35m
Deal found 11-8HK$1,883
Sat 22-801:50 -
Nonstop3h 30m
Wed 26-807:45 -
Nonstop3h 35m
Deal found 11-8HK$1,891
Sat 5-901:50 -
Nonstop3h 30m
Wed 9-907:45 -
Nonstop3h 35m
Deal found 12-8HK$1,899
Tue 25-809:10 -
Nonstop3h 25m
Sun 30-821:50 -
Nonstop3h 25m
Deal found 13-8HK$1,907
Wed 26-802:30 -
1 stop6h 50m
Tue 1-907:45 -
Nonstop3h 35m
Deal found 13-8HK$1,915
Sat 5-901:50 -
Nonstop3h 30m
Fri 11-907:45 -
Nonstop3h 35m
Deal found 12-8HK$1,922

Find flight deals to Busan

Find the latest flights to Busan in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 August 2026.

Return from

HK$1,828

One-way from

HK$855

Popular in

February

Cheapest in

January

Average price

HK$2,213

Good round-trip deal

HK$1,936 or less

Good one-way deal

HK$905 or less
HK Express
  • HK Express
  • 15-1-20-1
  • Nonstop
  • 7h 10m total
  • Hong Kong to Busan
Search Deals
HK Express
  • HK Express
  • 17-9
  • Nonstop
  • 3h 25m total
  • Hong Kong to Busan
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$62 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Busan Gimhae.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Busan Gimhae.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Busan that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 August 2026.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Mon 31-8

20:10-10:55

1 stop13h 45m

Busan Gimhae

Tue 8-9

11:55-18:55

1 stop8h 00m

HK$2,990

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Mon 14-9

19:50-06:55

1 stop10h 05m

Busan Gimhae

Thu 17-9

10:55-18:50

2 stops32h 55m

HK$4,410

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Fri 11-9

19:50-09:50

2 stops37h 00m

Busan Gimhae

Mon 14-9

08:10-18:50

1 stop11h 40m

HK$4,410

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Wed 16-9

19:50-09:50

2 stops37h 00m

Busan Gimhae

Mon 21-9

08:10-18:50

1 stop11h 40m

HK$4,410

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Wed 9-9

19:50-06:40

2 stops33h 50m

Busan Gimhae

Tue 15-9

10:55-18:50

2 stops32h 55m

HK$4,496

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Fri 27-11

19:50-06:55

1 stop10h 05m

Busan Gimhae

Wed 2-12

07:35-18:50

2 stops36h 15m

HK$4,567

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Sun 13-12

19:50-06:50

2 stops34h 00m

Busan Gimhae

Wed 16-12

07:35-18:50

2 stops36h 15m

HK$4,582

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Fri 30-10

19:50-06:50

2 stops34h 00m

Busan Gimhae

Wed 4-11

07:35-18:50

2 stops36h 15m

HK$4,684

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Wed 2-9

19:50-06:40

2 stops33h 50m

Busan Gimhae

Wed 9-9

10:55-18:50

2 stops32h 55m

HK$4,724

Hong KongBusan

HKG Hong Kong Intl - PUS Busan Gimhae

HKGPUS

Hong Kong Intl

Sun 18-10

19:50-06:55

1 stop10h 05m

Busan Gimhae

Tue 10-11

07:35-18:50

2 stops36h 15m

HK$4,731

Flights are sorted by cheapest return flights first.

Deals found on 14-8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan 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 to Busan

When is the best time to book a flight to Busan?

The price you pay for your flight to Busan may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 15 August 2026.
Read through reviews of airlines serving South Korea, such as China Airlines,China Eastern, andHK Express. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
841 reviews
Check prices

Boarding

8.3

Crew

8.5

Comfort

8.0

Food

7.8

Overall

8.3

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
China Airlines
8.3
Very Good
841 reviews
China Airlines
8.3
Very Good
841 reviews
Check prices

Boarding

8.3

Crew

8.5

Comfort

8.0

Food

7.8

Overall

8.3

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
China Eastern
7.3
Good
232 reviews
China Airlines
8.3
Very Good
841 reviews
Check prices

Boarding

8.3

Crew

8.5

Comfort

8.0

Food

7.8

Overall

8.3

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
HK Express
7.2
Good
47 reviews
China Airlines
8.3
Very Good
841 reviews
Check prices

Boarding

8.3

Crew

8.5

Comfort

8.0

Food

7.8

Overall

8.3

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

FAQs about flying to Busan

  • What airport do you fly into for flights to Busan?

    Booking a flight to Busan Gimhae (PUS) is your only option if you intend on flying to Busan. It is only a 11.6 km journey from Gimhae to Busan’s city centre. Booking flights from Hong Kong to Busan Gimhae should be relatively easy as there are 3 daily flights from 4 different airlines.

  • Can I find cheaper flights to Busan if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Busan on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Busan?

    Based on reviews from Cheapflights users, T'way Air is rated the highest out of the airlines that fly to Busan.

  • What is the cheapest airport to fly to in Busan?

    Busan Gimhae is currently the cheapest airport to fly to in Busan. One-way flights to Busan Gimhae typically cost HK$155, while return flights cost around HK$948.

  • How much is a return flight to Busan?

    A return flight to Busan will typically cost around HK$1,112, however they can be found for as little as HK$948.

  • Does Busan Gimhae have rental cars?

    Yes. Those touching down at Busan Gimhae can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Busan Gimhae?

    Yes. Busan Gimhae has hotels nearby for those requiring accommodations. Air Sky Hotel Busan is the closest property to Busan Gimhae (0.0 km away from Busan Gimhae).

See more FAQs

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How does Cheapflights help users find flights to Busan?

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Why should you use Cheapflights to find cheap flight tickets to Busan?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Busan.

Can Cheapflights find flights to Busan with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Busan, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Busan become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Busan today and book when you’re ready!

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