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Cheap flights from Belfast City Airport to Seoul from £518

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SEL
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Seoul
Explore the most affordable flight options available from Belfast City to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Sun 17/507:00
BHD
-
ICN
3 stops23h 55m
Multiple Airlines
Thu 21/515:25
ICN
-
BHD
3 stops26h 20m
Multiple Airlines
Deal found 21/3£733
Tue 7/408:05
BHD
-
ICN
2 stops42h 45m
Multiple Airlines
Wed 29/417:50
ICN
-
BHD
2 stops29h 05m
Multiple Airlines
Deal found 23/3£766
Mon 25/509:40
BHD
-
ICN
2 stops41h 10m
Multiple Airlines
Mon 14/901:35
ICN
-
BHD
2 stops25h 50m
Multiple Airlines
Deal found 25/3£863
Sun 17/509:50
BHD
-
ICN
1 stop22h 35m
KLM
Thu 21/511:55
ICN
-
BHD
1 stop37h 00m
KLM
Deal found 21/3£916
Mon 25/514:35
BHD
-
ICN
2 stops23h 35m
Multiple Airlines
Mon 14/909:40
ICN
-
BHD
2 stops32h 25m
Multiple Airlines
Deal found 25/3£975
Wed 27/512:45
BHD
-
ICN
2 stops47h 40m
Multiple Airlines
Tue 15/907:50
ICN
-
BHD
1 stop20h 40m
Multiple Airlines
Deal found 25/3£987
Sun 24/515:25
BHD
-
ICN
2 stops38h 50m
Multiple Airlines
Tue 15/907:50
ICN
-
BHD
1 stop20h 40m
Multiple Airlines
Deal found 25/3£991
Wed 27/512:45
BHD
-
ICN
2 stops47h 40m
Multiple Airlines
Mon 14/907:50
ICN
-
BHD
1 stop20h 40m
Multiple Airlines
Deal found 25/3£1,005
Sun 24/515:25
BHD
-
ICN
2 stops38h 50m
Multiple Airlines
Mon 14/907:50
ICN
-
BHD
1 stop20h 40m
Multiple Airlines
Deal found 25/3£1,008

Find flight deals from Belfast City to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Seoul (SEL). 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 26 March 2026.

Round-trip from

£733

One-way from

£518
17/5-21/5
  • 17/5-21/5
  • 6 total stops
  • 50h 15m total
  • Belfast to Seoul
Search Deals
Qatar Airways
  • Qatar Airways
  • 8/6
  • 2 total stops
  • 23h 55m total
  • Belfast to Seoul
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Seoul 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 26 March 2026.
Use the filters below to find and compare flights from Belfast City Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 17/5

07:00-14:55

3 stops23h 55m

Incheon Intl

Thu 21/5

15:25-09:45

3 stops26h 20m

£733

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 17/5

09:50-16:25

1 stop22h 35m

Incheon Intl

Thu 21/5

11:55-16:55

1 stop37h 00m

£916

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Wed 10/6

10:10-18:05

2 stops23h 55m

Incheon Intl

Sat 13/6

01:20-17:45

2 stops24h 25m

£1,011

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 17/5

07:00-18:05

2 stops27h 05m

Incheon Intl

Wed 20/5

00:15-17:20

2 stops49h 05m

£1,043

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Wed 27/5

07:00-18:05

2 stops27h 05m

Incheon Intl

Tue 15/9

01:20-17:45

2 stops24h 25m

£1,091
Fastest return journey

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Tue 26/5

11:05-18:05

2 stops23h 00m

Incheon Intl

Wed 16/9

01:20-17:45

2 stops24h 25m

£1,104

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sat 23/5

07:00-18:05

2 stops51h 05m

Incheon Intl

Mon 14/9

01:20-17:45

2 stops24h 25m

£1,117

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sat 23/5

07:00-18:05

2 stops51h 05m

Incheon Intl

Tue 15/9

01:20-17:45

2 stops24h 25m

£1,117

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 7/6

07:00-18:05

2 stops27h 05m

Incheon Intl

Tue 9/6

00:15-17:45

2 stops25h 30m

£1,122

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Thu 4/6

07:00-18:05

2 stops27h 05m

Incheon Intl

Sun 7/6

00:15-20:35

2 stops28h 20m

£1,148

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Belfast City to Seoul

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

    Airlines like KLM and Qatar Airways fly from Belfast City Airport to Seoul in about 22h 35m. The time it takes to get you to your destination can typically vary by up to 1h 20m. There are 5473 mi between Belfast City Airport and Seoul. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Belfast City to Seoul that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast City to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 Belfast City to Seoul

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

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 Belfast City to Seoul?

Cheapflights helps you search for flights from Belfast City to Seoul 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 Belfast City to Seoul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seoul from Belfast City.

Can Cheapflights find flights from Belfast City to Seoul with no change fees?

Need flexible booking options for your flight to Seoul from Belfast City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast City to Seoul become cheaper?

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

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