Cheap flights from Northern Ireland to South Korea from £328
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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Northern Ireland to South Korea
One-way flights from Northern Ireland to South KoreaSearch for one-way flight options from Northern Ireland to South Korea. Find affordable one-way fares based on user searches. Data last updated 15 July 2025.
Search for one-way flight options from Northern Ireland to South Korea. Find affordable one-way fares based on user searches. Data last updated 15 July 2025.
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 15 July 2025.
Use the filters below to find and compare flights from Northern Ireland to South Korea that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastIncheon
BHD - ICN
BHDICN
Belfast City
Tue 23/9
16:25-22:10
2 stops21h 45m
BelfastIncheon
BFS - ICN
BFSICN
Belfast Intl
Tue 23/9
10:35-22:10
2 stops27h 35m
BelfastIncheon
BHD - ICN
BHDICN
Belfast City
Tue 23/9
17:25-16:25
1 stop15h 00m
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.
Cheapflights Insights
Everything you need to know about your flight from Northern Ireland to South Korea
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 15 July 2025.
See what other customers who have flown with KLM from Northern Ireland to South Korea have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Northern Ireland to South Korea
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Northern Ireland to South Korea?
Cheapflights helps you search for flights from Northern Ireland to South Korea via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to South Korea?
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.