Cheap flights from Northern Ireland to South Korea from £545

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to South Korea departing on 29/10. 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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Cheap return flights

Multiple Airlines Logo
07:40 - 13:45BFS-ICN
45h 05m3 stops
Multiple Airlines Logo
08:30 - 10:05ICN-BFS
34h 35m3 stops
£545Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
07:40 - 13:45BFS-ICN
45h 05m3 stops
Multiple Airlines Logo
16:20 - 10:05ICN-BFS
26h 45m2 stops
£546Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
06:30 - 15:20BFS-ICN
23h 50m2 stops
Multiple Airlines Logo
16:20 - 10:05ICN-BFS
26h 45m2 stops
£641Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
16:35 - 13:50BFS-ICN
36h 15m2 stops
Multiple Airlines Logo
10:35 - 21:40ICN-BFS
20h 05m1 stop
£1,054Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
10:25 - 17:20BFS-ICN
21h 55m1 stop
Multiple Airlines Logo
12:05 - 21:40ICN-BFS
18h 35m1 stop
£1,317Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov

momondo 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, momondo users made 279,928 searches. Data last updated 16 September 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

BFS - ICN

BFSICN

Belfast Intl

Wed 29/10

07:40-13:45

3 stops45h 05m

Incheon Intl

Wed 5/11

08:30-10:05

3 stops34h 35m

£545

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Wed 29/10

07:40-13:45

3 stops45h 05m

Incheon Intl

Wed 5/11

16:20-10:05

2 stops26h 45m

£546

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Wed 29/10

06:30-15:20

2 stops23h 50m

Incheon Intl

Wed 5/11

16:20-10:05

2 stops26h 45m

£641

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Wed 29/10

16:35-13:50

2 stops36h 15m

Incheon Intl

Wed 5/11

10:35-21:40

1 stop20h 05m

£1,054

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Wed 29/10

10:25-17:20

1 stop21h 55m

Incheon Intl

Wed 5/11

12:05-21:40

1 stop18h 35m

£1,317

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Northern Ireland to South Korea flight deals and tips

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

Direct flights

None
There are no direct flights from Northern Ireland to South Korea. There are no popular flight routes from Northern Ireland to South Korea.
  • When did momondo last update prices for flights from Northern Ireland to South Korea?

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

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

    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 Northern Ireland to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents required for your trip to South Korea 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 South Korea. 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 Northern Ireland to South Korea?

    Price Alerts will notify you by email when the price for flights to South Korea from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to South Korea for you.

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

Yes. momondo enables you to select and highlight flights to South Korea from Northern Ireland with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Korea from Northern Ireland.

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

Yes momondo offers price alerts on flights to South Korea from Northern Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Thu 16/10
Thu 23/10

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