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Cheap flights from Belfast to Incheon Intl Airport from £374

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ICN
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Incheon Intl
Explore the most affordable flight options available from Belfast to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2026.

Thu 7/506:10
BFS
-
ICN
3 stops30h 30m
Multiple Airlines
Thu 14/510:05
ICN
-
BFS
3 stops44h 55m
Multiple Airlines
Deal found 23/3£653
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£771
Tue 7/408:00
BFS
-
ICN
2 stops42h 50m
Multiple Airlines
Wed 29/417:50
ICN
-
BFS
2 stops29h 25m
Multiple Airlines
Deal found 23/3£776
Mon 25/519:35
BFS
-
ICN
3 stops38h 55m
Multiple Airlines
Mon 14/922:45
ICN
-
BFS
2 stops32h 35m
Multiple Airlines
Deal found 25/3£798
Fri 22/511:25
BFS
-
ICN
1 stop20h 15m
Multiple Airlines
Thu 17/917:50
ICN
-
BFS
2 stops37h 10m
Multiple Airlines
Deal found 25/3£849
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£869
Fri 22/511:25
BFS
-
ICN
1 stop20h 15m
Multiple Airlines
Mon 14/911:00
ICN
-
BFS
2 stops33h 15m
Multiple Airlines
Deal found 25/3£885
Fri 22/511:25
BFS
-
ICN
1 stop20h 15m
Multiple Airlines
Wed 16/911:00
ICN
-
BFS
2 stops33h 20m
Multiple Airlines
Deal found 25/3£887
Fri 22/511:25
BFS
-
ICN
1 stop20h 15m
Multiple Airlines
Sun 13/911:00
ICN
-
BFS
2 stops33h 20m
Multiple Airlines
Deal found 25/3£897
Mon 25/519:35
BFS
-
ICN
3 stops38h 55m
Multiple Airlines
Tue 15/906:55
ICN
-
BFS
3 stops36h 40m
Multiple Airlines
Deal found 25/3£902
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£981
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£994

Find flight deals from Belfast to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Incheon Intl (ICN). 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 28 March 2026.

Round-trip from

£653

One-way from

£374
7/5-14/5
  • 7/5-14/5
  • 6 total stops
  • 75h 25m total
  • Belfast to Incheon
Search Deals
30/8
  • 30/8
  • 3 total stops
  • 23h 55m total
  • Belfast to Incheon
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Incheon Intl 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 28 March 2026.
Use the filters below to find and compare flights from Belfast to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Thu 7/5

06:10-20:40

3 stops30h 30m

Incheon Intl

Thu 14/5

10:05-23:00

3 stops44h 55m

£653

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Tue 7/4

08:05-10:50

2 stops42h 45m

Incheon Intl

Wed 29/4

17:50-14:55

2 stops29h 05m

£771

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Fri 22/5

11:25-15:40

1 stop20h 15m

Incheon Intl

Wed 16/9

11:00-12:20

2 stops33h 20m

£887

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Wed 10/6

06:50-18:05

2 stops27h 15m

Incheon Intl

Sat 13/6

01:20-17:45

2 stops24h 25m

£1,010
Fastest return journey

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Sat 23/5

10:10-15:40

1 stop21h 30m

Incheon Intl

Fri 18/9

09:25-22:25

2 stops21h 00m

£1,070

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 7/6

07:00-18:05

2 stops51h 05m

Incheon Intl

Tue 9/6

00:15-17:45

2 stops25h 30m

£1,121

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

£1,124

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Mon 25/5

10:10-18:05

2 stops47h 55m

Incheon Intl

Sat 12/9

01:20-17:45

2 stops24h 25m

£1,124

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

£1,124

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

£1,158

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Incheon Intl

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

    Airlines like Qatar Airways fly from Belfast to Incheon Intl Airport in about 27h 15m. The time it takes to get you to your destination can typically vary by up to . There are 5473 mi between Belfast and Incheon Intl Airport.

  • Can I find deals for flights from Belfast to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Belfast to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Belfast to Incheon Intl 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

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Daejeon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Incheon Intl

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

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How does Cheapflights help users find flights from Belfast to Incheon Intl?

When you search for this flight from Belfast to Incheon Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Incheon Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast to Incheon Intl with no change fees?

Certainly. Search results for flights to Incheon Intl from Belfast 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 Belfast to Incheon Intl become cheaper?

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

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