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Cheap flights from Seoul to Belfast from £220

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — BHD
27 Mar — 3 Apr1
1 adult

Cheap flight deals from Seoul to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 March 2025.

Round-trip from

£965

One-way from

£220
KLM
  • KLM
  • 23/8-2/9
  • 3 total stops
  • 35h 45m total
  • Seoul to Belfast
Search Deals
8/4
  • 8/4
  • 2 total stops
  • 43h 40m total
  • Seoul to Belfast
Search Deals

Find flight deals from Seoul to Belfast

Cheapest flights from Seoul to Belfast
Explore the most affordable flight options available from Seoul to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.

Sat 23/808:30ICN - BHD
2 stops20h 45mKLM
Tue 2/917:25BHD - ICN
1 stop15h 00mKLM
Deal found 20/3£965
Fri 22/801:20ICN - BHD
2 stops40h 50mQatar Airways
Tue 2/920:20BHD - ICN
2 stops36h 45mQatar Airways
Deal found 20/3£976
Fri 22/801:20ICN - BHD
2 stops24h 55mMultiple Airlines
Tue 2/917:25BHD - ICN
1 stop15h 00mMultiple Airlines
Deal found 20/3£1,262

Cheapflights Fare Finder

Customise your flight search to find flights from Seoul 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 22 March 2025.
Use the filters below to find and compare flights from Seoul to Belfast that are best for you.

Fly from

Seoul

Fly to

Belfast

Route

Depart

Return

Price

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sat 23/8

08:30-21:15

2 stops20h 45m

Belfast City

Tue 2/9

17:25-16:25

1 stop15h 00m

£965

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 22/8

01:20-10:10

2 stops40h 50m

Belfast City

Tue 2/9

20:20-17:05

2 stops36h 45m

£976

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Fri 22/8

01:20-18:15

2 stops24h 55m

Belfast City

Tue 2/9

17:25-16:25

1 stop15h 00m

£1,262

IncheonBelfast

ICN - BFS

ICNBFS

Incheon Intl

Tue 8/4

12:35-00:15

2 stops43h 40m

£220

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Sun 15/6

16:35-20:25

2 stops35h 50m

£271

IncheonBelfast

ICN - BHD

ICNBHD

Incheon Intl

Tue 1/7

22:25-21:05

1 stop30h 40m

£417

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Best time to book a flight from Seoul to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Seoul 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 Seoul to Belfast

Rainfall in Belfast by month

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

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 22 March 2025.
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

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
1,319 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

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.
Qatar Airways
7.4
Good
3,538 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Boarding

7.8

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 Seoul to Belfast. 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 Seoul to Belfast that include hotel bookings?

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

  • How can I find direct flights from Seoul to Belfast?

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

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

    Yes. Cheapflights offers flight deals from Seoul 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 Seoul to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Seoul to Belfast (average of £67). Flying from Seoul 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seoul to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Belfast City flights

Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Seoul to Belfast?

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 Seoul to Belfast.

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Of course! You can now track prices for flights from Seoul to Belfast and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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