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Cheap flights from South Korea to Belfast from £596

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BHD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from South Korea to Belfast

Keep the following information in mind while searching for South Korea to Belfast flight deals. Data was last updated 18 September 2025.

Round-trip from

£596
20/12-9/1
  • 20/12-9/1
  • 4 total stops
  • 48h 05m total
  • South Korea to Belfast
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Find flight deals from South Korea to Belfast

Cheapest flights from South Korea to Belfast
Explore the most affordable flight options available from South Korea to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 20/1217:50ICN - BHD
2 stops28h 45mMultiple Airlines
Fri 9/107:20BHD - ICN
2 stops19h 20mMultiple Airlines
Deal found 17/9£596
Sat 20/1213:25ICN - BFS
2 stops39h 55mMultiple Airlines
Fri 9/106:00BFS - ICN
2 stops40h 10mMultiple Airlines
Deal found 17/9£651
Sat 20/1223:05ICN - BHD
1 stop30h 55mKLM
Fri 9/117:20BHD - ICN
1 stop14h 35mKLM
Deal found 17/9£714
Tue 14/1009:25ICN - BHD
2 stops33h 10mMultiple Airlines
Sat 18/1016:15BHD - ICN
2 stops21h 55mMultiple Airlines
Deal found 18/9£744
Tue 14/1009:25ICN - BHD
2 stops33h 10mMultiple Airlines
Sun 19/1015:50BHD - ICN
2 stops22h 20mMultiple Airlines
Deal found 18/9£793
Mon 13/1018:30ICN - BHD
2 stops26h 25mMultiple Airlines
Sun 19/1015:50BHD - ICN
2 stops39h 35mMultiple Airlines
Deal found 18/9£852
Wed 5/1109:35ICN - BHD
2 stops20h 25mMultiple Airlines
Thu 6/1114:15BHD - ICN
1 stop17h 10mMultiple Airlines
Deal found 16/9£941
Wed 5/1117:50ICN - BFS
2 stops23h 40mMultiple Airlines
Thu 6/1114:50BFS - ICN
1 stop17h 55mMultiple Airlines
Deal found 16/9£964
Mon 13/1001:20ICN - BHD
2 stops24h 00mQatar Airways
Sat 18/1017:50BHD - ICN
2 stops39h 15mQatar Airways
Deal found 18/9£1,007
Tue 4/1100:20ICN - BHD
2 stops25h 00mQatar Airways
Thu 6/1107:00BHD - ICN
2 stops25h 15mQatar Airways
Deal found 16/9£1,010
Tue 14/1008:30ICN - BFS
1 stop18h 35mMultiple Airlines
Sun 19/1022:10BFS - ICN
2 stops29h 20mMultiple Airlines
Deal found 18/9£1,177
Tue 14/1008:30ICN - BFS
1 stop18h 35mMultiple Airlines
Sat 18/1008:20BFS - ICN
2 stops21h 30mMultiple Airlines
Deal found 18/9£1,177

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Korea to Belfast 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 18 September 2025.
Use the filters below to find and compare flights from South Korea to Belfast that are best for you.

Fly from

South Korea

Fly to

Belfast

Route

Depart

Return

Price

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sat 20/12

17:50-13:35

2 stops28h 45m

Belfast City

Fri 9/1

07:20-11:40

2 stops19h 20m

£596

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Sat 20/12

13:25-20:20

2 stops39h 55m

Belfast Intl

Fri 9/1

06:00-07:10

2 stops40h 10m

£651

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sat 20/12

23:05-21:00

1 stop30h 55m

Belfast City

Fri 9/1

17:20-16:55

1 stop14h 35m

£714

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Tue 14/10

09:25-10:35

2 stops33h 10m

Belfast City

Sat 18/10

16:15-22:10

2 stops21h 55m

£744

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Thu 12/3

23:05-21:00

1 stop30h 55m

Belfast City

Mon 16/3

06:30-10:30

2 stops43h 00m

£764

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Tue 14/10

09:25-10:35

2 stops33h 10m

Belfast City

Sun 19/10

15:50-22:10

2 stops22h 20m

£793

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Wed 5/11

17:50-08:30

2 stops23h 40m

Belfast Intl

Thu 6/11

14:50-17:45

1 stop17h 55m

£964

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Tue 14/10

08:30-19:05

1 stop18h 35m

Belfast Intl

Sat 18/10

08:20-13:50

2 stops21h 30m

£1,177

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Best time to book a flight from South Korea to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from South Korea 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 South Korea to Belfast
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from South Korea to Belfast?

    Airlines like KLM fly from South Korea to Belfast in about 30h 55m. The time it takes to get you to your destination can typically vary by up to . South Korea and Belfast are separated by a distance of 5473 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Korea to Belfast 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 South Korea to Belfast?

    Currently, January is the cheapest month in which you can book a flight from South Korea to Belfast (average of £67). Flying from South Korea to Belfast in July is currently the most expensive (average of £90). 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.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from South Korea to Belfast flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on South Korea to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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