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Cheap flights from Northern Ireland to South Korea from £744

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — ICN
6 Apr — 13 Apr1
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 1 April 2025.

Round-trip from

£828
19/5-11/9
  • 19/5-11/9
  • 4 total stops
  • 60h 45m 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 1 April 2025.

Thu 16/1016:20BHD - ICN
2 stops21h 50mMultiple Airlines
Fri 31/1009:25ICN - BHD
2 stops31h 55mMultiple Airlines
Deal found 31/3£744
Thu 16/1006:00BFS - ICN
3 stops25h 55mMultiple Airlines
Fri 31/1018:45ICN - BFS
3 stops27h 05mMultiple Airlines
Deal found 31/3£754
Mon 19/506:30BHD - ICN
1 stop25h 55mKLM
Thu 11/922:25ICN - BHD
1 stop30h 50mKLM
Deal found 31/3£914

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 1 April 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

Mon 19/5

19:30-11:20

2 stops31h 50m

Incheon Intl

Thu 11/9

21:50-18:45

2 stops28h 55m

£828

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Mon 19/5

06:30-16:25

1 stop25h 55m

Incheon Intl

Thu 11/9

22:25-21:15

1 stop30h 50m

£914

Flights are sorted by cheapest return flights first.

Deals found on 31/3

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 1 April 2025.
KLM
7.8
Good
1,321 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,321 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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 £676). Flying from Northern Ireland to South Korea in July is currently the most expensive (average of £1,188). 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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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 Northern Ireland to South Korea.

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

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.

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

Not ready to book yet? You can track prices for flights from Northern Ireland to South Korea on Cheapflights with our Price Alert feature and get notified when better prices are available.

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