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Cheap flights from Northern Ireland to South Korea from £369

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — ICN
18 kesä — 25 kesä1
1 adult

Cheap flight deals from Northern Ireland to South Korea

Keep the following information in mind while searching for Northern Ireland to South Korea flight deals. Data was last updated 13 kesäkuu 2025.

Round-trip from

£589

One-way from

£369
10/9-17/9
  • 10/9-17/9
  • 4 total stops
  • 50h 50m total
  • Northern Ireland to South Korea
Search Deals
23/6
  • 23/6
  • 3 total stops
  • 49h 15m total
  • Northern Ireland to South Korea
Search Deals

Find flight deals from Northern Ireland to South Korea

Cheapest flights from Northern Ireland to South Korea
Explore the most affordable flight options available from Northern Ireland to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 kesäkuu 2025.

ke 10/916:05BHD - ICN
2 stops22h 05mMultiple Airlines
ke 17/916:45ICN - BHD
2 stops28h 45mMultiple Airlines
Deal found 10/6£589
la 20/906:55BFS - ICN
2 stops31h 15mMultiple Airlines
la 27/916:50ICN - BFS
3 stops32h 20mMultiple Airlines
Deal found 10/6£690
ma 23/608:30BHD - ICN
1 stop23h 55mKLM
to 3/708:30ICN - BHD
2 stops20h 45mKLM
Deal found 10/6£708
ma 22/919:30BHD - ICN
2 stops41h 05mMalaysia Airlines
su 28/900:10ICN - BHD
2 stops51h 25mMalaysia Airlines
Deal found 10/6£929
la 26/716:15BHD - ICN
2 stops59h 05mFinnair
la 2/821:50ICN - BHD
2 stops45h 40mFinnair
Deal found 11/6£1,121
ma 23/606:55BHD - ICN
2 stops26h 10mQatar Airways
ke 2/701:20ICN - BHD
2 stops39h 25mQatar Airways
Deal found 10/6£1,143

Cheapflights Fare Finder

Customise your flight search to find flights from Northern Ireland to South Korea 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 13 kesäkuu 2025.
Use the filters below to find and compare flights from Northern Ireland to South Korea that are best for you.

Fly from

Northern Ireland

Fly to

South Korea

Route

Depart

Return

Price

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

ke 10/9

16:05-22:10

2 stops22h 05m

Incheon Intl

ke 17/9

16:45-13:30

2 stops28h 45m

£589

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

ma 23/6

16:20-17:25

3 stops41h 05m

Incheon Intl

to 3/7

12:35-14:30

2 stops33h 55m

£599

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

ma 23/6

08:30-16:25

1 stop23h 55m

Incheon Intl

to 3/7

08:30-21:15

2 stops20h 45m

£708

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

ma 22/9

19:30-20:35

2 stops41h 05m

Incheon Intl

su 28/9

00:10-19:35

2 stops51h 25m

£929

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

la 26/7

16:15-11:20

2 stops59h 05m

Incheon Intl

la 2/8

21:50-11:30

2 stops45h 40m

£1,121

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

ma 23/6

06:55-17:05

2 stops26h 10m

Incheon Intl

ke 2/7

01:20-08:45

2 stops39h 25m

£1,143

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

ma 23/6

08:10-17:25

3 stops49h 15m

£369

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

ma 23/6

10:20-22:10

3 stops27h 50m

£429

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

ma 23/6

08:30-16:25

1 stop23h 55m

£840

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Best time to book a flight from Northern Ireland to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Northern Ireland 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 Northern Ireland to South Korea

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit South Korea when rainfall is around 27.0 mm.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated 13 kesäkuu 2025.
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Qatar Airways
7.4
Good
3,584 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Malaysia Airlines
7.4
Good
263 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Northern Ireland to South Korea?

    Currently, November is the cheapest month in which you can book a flight from Northern Ireland to South Korea (average of £656). Flying from Northern Ireland to South Korea in July is currently the most expensive (average of £1,140). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Certainly. Search results for flights to South Korea from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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