Cheap flights from South Korea to Northern Ireland from £611

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Northern Ireland departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from South Korea to Northern Ireland

Recent return flight deals from South Korea to Northern Ireland

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:50 - 21:40
ICN
-
BFS
20h 50m1 stop
Multiple Airlines Logo
10:10 - 16:05
BFS
-
ICN
20h 55m1 stop
£611Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
12:55 - 16:15
ICN
-
BFS
36h 20m3 stops
Multiple Airlines Logo
15:45 - 05:55
BFS
-
ICN
29h 10m3 stops
£615Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
09:50 - 08:30
ICN
-
BFS
31h 40m2 stops
Multiple Airlines Logo
15:45 - 05:55
BFS
-
ICN
29h 10m3 stops
£635Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Multiple Airlines Logo
09:50 - 21:40
ICN
-
BFS
20h 50m1 stop
Multiple Airlines Logo
15:45 - 05:55
BFS
-
ICN
29h 10m3 stops
£638Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
KLM Logo
12:40 - 16:50
ICN
-
BHD
37h 10m2 stops
KLM Logo
17:20 - 16:55
BHD
-
ICN
14h 35m1 stop
£901KLM
Fri, 2 Jan - Thu, 15 Jan
KLM Logo
12:40 - 16:50
ICN
-
BHD
37h 10m2 stops
KLM Logo
17:20 - 16:55
BHD
-
ICN
14h 35m1 stop
£922KLM
Fri, 2 Jan - Thu, 15 Jan
Qatar Airways Logo
00:20 - 17:20
ICN
-
BHD
26h 00m2 stops
Qatar Airways Logo
18:00 - 17:15
BHD
-
ICN
38h 15m2 stops
£922Qatar Airways
Mon, 9 Mar - Thu, 12 Mar
Qatar Airways Logo
00:20 - 17:20
ICN
-
BHD
26h 00m2 stops
Qatar Airways Logo
18:00 - 17:15
BHD
-
ICN
38h 15m2 stops
£923Qatar Airways
Mon, 9 Mar - Thu, 12 Mar
KLM Logo
12:40 - 16:50
ICN
-
BHD
37h 10m2 stops
KLM Logo
17:20 - 10:30
BHD
-
ICN
32h 10m2 stops
£925KLM
Fri, 2 Jan - Thu, 15 Jan
Qatar Airways Logo
18:30 - 12:40
ICN
-
BHD
27h 10m2 stops
Qatar Airways Logo
14:25 - 17:15
BHD
-
ICN
41h 50m2 stops
£946Qatar Airways
Fri, 23 Jan - Sun, 25 Jan

KLM flights from South Korea to Northern Ireland

Our best KLM deals on South Korea to Northern Ireland flight tickets
KLM
2 Jan
ICN12:40Incheon Intl
37h 10m
2 stops
BHD16:50Belfast City
15 Jan
BHD17:20Belfast City
14h 35m
1 stop
ICN16:55Incheon Intl
KLM
2 Jan
ICN12:40Incheon Intl
37h 10m
2 stops
BHD16:50Belfast City
15 Jan
BHD17:20Belfast City
14h 35m
1 stop
ICN16:55Incheon Intl
KLM
2 Jan
ICN12:40Incheon Intl
37h 10m
2 stops
BHD16:50Belfast City
15 Jan
BHD17:20Belfast City
32h 10m
2 stops
ICN10:30Incheon Intl

Qatar Airways flights from South Korea to Northern Ireland

Our best Qatar Airways deals on South Korea to Northern Ireland flight tickets
Qatar Airways
9 Mar
ICN00:20Incheon Intl
26h 00m
2 stops
BHD17:20Belfast City
12 Mar
BHD18:00Belfast City
38h 15m
2 stops
ICN17:15Incheon Intl
Qatar Airways
9 Mar
ICN00:20Incheon Intl
26h 00m
2 stops
BHD17:20Belfast City
12 Mar
BHD18:00Belfast City
38h 15m
2 stops
ICN17:15Incheon Intl
Qatar Airways
23 Jan
ICN18:30Incheon Intl
27h 10m
2 stops
BHD12:40Belfast City
25 Jan
BHD14:25Belfast City
41h 50m
2 stops
ICN17:15Incheon Intl

momondo 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, momondo users made 279,928 searches. Data last updated 21 December 2025.
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

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Wed 4/2

09:50-21:40

1 stop20h 50m

Belfast Intl

Wed 11/2

10:10-16:05

1 stop20h 55m

£611

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Wed 4/2

12:55-16:15

3 stops36h 20m

Belfast Intl

Wed 11/2

15:45-05:55

3 stops29h 10m

£615

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Wed 4/2

09:50-08:30

2 stops31h 40m

Belfast Intl

Wed 11/2

15:45-05:55

3 stops29h 10m

£635

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Wed 4/2

09:50-21:40

1 stop20h 50m

Belfast Intl

Wed 11/2

15:45-05:55

3 stops29h 10m

£638

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 2/1

12:40-16:50

2 stops37h 10m

Belfast City

Thu 15/1

17:20-16:55

1 stop14h 35m

£901

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 2/1

12:40-16:50

2 stops37h 10m

Belfast City

Thu 15/1

17:20-16:55

1 stop14h 35m

£922

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Mon 9/3

00:20-17:20

2 stops26h 00m

Belfast City

Thu 12/3

18:00-17:15

2 stops38h 15m

£922

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Mon 9/3

00:20-17:20

2 stops26h 00m

Belfast City

Thu 12/3

18:00-17:15

2 stops38h 15m

£923

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 2/1

12:40-16:50

2 stops37h 10m

Belfast City

Thu 15/1

17:20-10:30

2 stops32h 10m

£925

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 23/1

18:30-12:40

2 stops27h 10m

Belfast City

Sun 25/1

14:25-17:15

2 stops41h 50m

£946

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap South Korea to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Korea to Northern Ireland

Fastest flight time

27h 10m

Direct flights

None
The fastest flight from South Korea to Northern Ireland takes 27h 10m
There are no direct flights from South Korea to Northern Ireland. There are no popular flight routes from South Korea to Northern Ireland.
  • When did momondo last update prices for flights from South Korea to Northern Ireland?

    Prices for flights from South Korea to Northern Ireland refresh daily.

  • How old do you have to be to fly from South Korea to Northern Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Korea to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from South Korea to Northern Ireland?

    Confirm your travel details to search for the latest offers for flights from South Korea to Northern Ireland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from South Korea to Northern Ireland with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from South Korea to Northern Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Korea to Northern Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from South Korea to Northern Ireland with flexible booking policies on momondo?

Yes. All flights to Northern Ireland from South Korea on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Korea to Northern Ireland?

Once all potential South Korea to Northern Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Korea to Northern Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Northern Ireland, momondo offers a useful price alert feature which will track prices for flights to Northern Ireland from South Korea and alert you when they change.

An easier way to manage your Northern Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 20/1
Tue 27/1

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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo