£51+ Direct flights from 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PUS — LHR
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Direct flights from Busan

Enter your travel dates to find the best prices.

Cheapest flights from Busan
Explore the most affordable flight options available from Busan. Find the lowest fares based on data from user searches, with prices last updated on 22 January 2026.

Tue 7/421:50
PUS
-
HKG
Nonstop3h 25m
T'way Air
Wed 8/402:00
HKG
-
PUS
Nonstop3h 20m
T'way Air
Deal found 20/1£197
Mon 8/621:50
PUS
-
HKG
Nonstop3h 25m
T'way Air
Tue 9/602:00
HKG
-
PUS
Nonstop3h 20m
T'way Air
Deal found 20/1£204
Mon 30/321:50
PUS
-
HKG
Nonstop3h 25m
T'way Air
Tue 31/302:00
HKG
-
PUS
Nonstop3h 20m
T'way Air
Deal found 20/1£251

Find direct flights from Busan within your budget

 
Use the slider to find direct flights from Busan within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 22 January 2026.

Fly to

Heathrow

Route

Depart

Return

Price

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Tue 7/4

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Wed 8/4

02:00-06:20

Nonstop3h 20m

£197

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 8/6

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Tue 9/6

02:00-06:20

Nonstop3h 20m

£204

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 30/3

21:50-00:15

Nonstop3h 25m

Hong Kong Intl

Tue 31/3

02:00-06:20

Nonstop3h 20m

£251

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Tue 10/3

14:05-16:50

Nonstop3h 45m

£51

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Wed 13/5

21:50-00:15

Nonstop3h 25m

£78

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Fri 22/5

21:50-00:15

Nonstop3h 25m

£78

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Mon 30/3

21:50-00:15

Nonstop3h 25m

£90

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

Wed 3/6

21:50-00:15

Nonstop3h 25m

£265

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Best time to book a flight from Busan

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

Related info for your journey

Access useful and relevant information related to your journey from Busan. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 January 2026.

  • Where can you fly direct from Busan?

    Currently, the most popular direct flight destination from Busan is Osaka Kansai Intl Airport.

  • How much are direct flights from Busan?

    On average, a one-way direct flight from Busan will cost users approximately £119. If you're looking for a direct round-trip flight from Busan, you can expect to pay around £178.

  • What is the best time of year to fly direct from Busan?

    If you're seeking the lowest price on a direct flight from Busan, April is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, December offers travelers the most options.

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