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Cheap flights from South Korea to Northern Ireland from £446

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BFS
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Korea to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from South Korea to Northern Ireland
Explore the most affordable flight options available from South Korea to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Tue 8/901:20
ICN
-
BHD
2 stops24h 25m
Qatar Airways
Fri 11/910:10
BHD
-
ICN
2 stops22h 55m
Qatar Airways
Deal found 4/4£920
Tue 14/401:20
ICN
-
BHD
2 stops27h 30m
Qatar Airways
Wed 29/410:10
BHD
-
ICN
2 stops23h 20m
Qatar Airways
Deal found 3/4£929
Fri 24/423:45
ICN
-
BHD
2 stops42h 00m
Qatar Airways
Fri 1/506:50
BHD
-
ICN
2 stops26h 40m
Qatar Airways
Deal found 31/3£930
Sun 13/901:20
ICN
-
BHD
2 stops24h 25m
Qatar Airways
Mon 21/910:10
BHD
-
ICN
2 stops22h 55m
Qatar Airways
Deal found 4/4£932
Sat 4/701:20
ICN
-
BHD
2 stops24h 25m
Qatar Airways
Fri 10/707:00
BHD
-
ICN
2 stops26h 05m
Qatar Airways
Deal found 31/3£940
Sat 4/701:20
ICN
-
BHD
2 stops24h 25m
Multiple Airlines
Fri 10/712:40
BHD
-
ICN
2 stops20h 25m
Multiple Airlines
Deal found 1/4£943
Mon 1/623:45
ICN
-
BHD
2 stops42h 00m
Qatar Airways
Fri 26/610:10
BHD
-
ICN
2 stops22h 55m
Qatar Airways
Deal found 4/4£944
Sun 19/423:45
ICN
-
BHD
2 stops26h 00m
Qatar Airways
Wed 22/406:50
BHD
-
ICN
2 stops26h 40m
Qatar Airways
Deal found 2/4£955
Sun 5/710:10
ICN
-
BFS
1 stop20h 05m
Multiple Airlines
Fri 10/706:05
BFS
-
ICN
3 stops39h 45m
Multiple Airlines
Deal found 31/3£983
Wed 9/922:25
ICN
-
BHD
1 stop26h 30m
KLM
Fri 11/917:30
BHD
-
ICN
2 stops32h 05m
KLM
Deal found 4/4£1,189
Mon 14/910:55
ICN
-
BHD
1 stop29h 55m
Multiple Airlines
Mon 21/919:35
BHD
-
ICN
1 stop36h 40m
Multiple Airlines
Deal found 4/4£1,220
Wed 9/910:55
ICN
-
BHD
1 stop29h 55m
Multiple Airlines
Fri 11/920:10
BHD
-
ICN
1 stop36h 05m
Multiple Airlines
Deal found 4/4£1,248

Find flight deals from South Korea to Northern Ireland

Keep the following information in mind while searching for South Korea to Northern Ireland flight deals. Data was last updated 5 April 2026.

Round-trip from

£852

One-way from

£446
China Southern
  • China Southern
  • 15/6-24/6
  • 4 total stops
  • 76h 55m total
  • South Korea to Northern Ireland
Search Deals
18/9
  • 18/9
  • 3 total stops
  • 32h 30m total
  • South Korea to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Korea to Northern Ireland 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 858,174 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from South Korea to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Tue 8/9

01:20-17:45

2 stops24h 25m

Belfast City

Fri 11/9

10:10-17:05

2 stops22h 55m

£920

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Tue 14/4

01:20-20:50

2 stops27h 30m

Belfast City

Wed 29/4

10:10-17:30

2 stops23h 20m

£929

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 24/4

23:45-09:45

2 stops42h 00m

Belfast City

Fri 1/5

06:50-17:30

2 stops26h 40m

£930

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sun 13/9

01:20-17:45

2 stops24h 25m

Belfast City

Mon 21/9

10:10-17:05

2 stops22h 55m

£932

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sun 19/4

23:45-17:45

2 stops26h 00m

Belfast City

Wed 22/4

06:50-17:30

2 stops26h 40m

£955

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Sun 5/7

10:10-22:15

1 stop20h 05m

Belfast Intl

Fri 10/7

06:05-05:50

3 stops39h 45m

£983

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Wed 9/9

22:25-16:55

1 stop26h 30m

Belfast City

Fri 11/9

17:30-09:35

2 stops32h 05m

£1,189

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Wed 15/4

17:50-08:35

2 stops46h 45m

Belfast City

Wed 29/4

07:00-13:20

1 stop22h 20m

£1,254
Fastest return journey

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sun 5/7

22:25-09:20

1 stop18h 55m

Belfast City

Fri 10/7

17:30-16:25

1 stop14h 55m

£1,279

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Fri 24/4

10:05-22:50

1 stop20h 45m

Belfast Intl

Fri 1/5

21:30-14:15

2 stops56h 45m

£1,295

Flights are sorted by cheapest return flights first.

Deals found on 4/4

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from South Korea to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from South Korea 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 from South Korea to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Korea to Northern Ireland?

    Airlines like Qatar Airways fly from South Korea to Northern Ireland in about 24h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between South Korea and Northern Ireland is about 5473 mi.

  • Can I find deals for flights from South Korea to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on South Korea to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Northern Ireland.

  • Can I find deals for business class flights from South Korea to Northern Ireland?

    Yes. Cheapflights offers flight deals from South Korea to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from South Korea to Northern Ireland?

Deals for South Korea to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from South Korea to Northern Ireland?

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 from South Korea to Northern Ireland.

Can Cheapflights find flights from South Korea to Northern Ireland with no change fees?

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

Can Cheapflights notify me if prices for flights from South Korea to Northern Ireland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Northern Ireland from South Korea today and book when prices fit your budget.

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