Cheap Flights to County Down from ₩780,700

View ₩780,700 flight on Fri, Mar 13, 2026Opens in a new window

Popular airlines to County Down

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  • Ryanair

  • KLM

  • American Airlines

  • Virgin Atlantic

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How much is the cheapest flight to County Down?

Prices were available within the past 7 days and start at ₩780,700 for one-way flights and ₩1,376,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Thu, Jan 22 - Mon, Jan 26
ICN
Seoul
BHD
Belfast
₩1,376,700 Roundtrip, found 1 day ago
₩1,376,700
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jan 22 from Seoul to Belfast, returning Mon, Jan 26, priced at ₩1,376,700 found 1 day ago
China Southern Airlines
Thu, Jan 22 - Fri, Jan 30
ICN
Seoul
BHD
Belfast
₩1,423,900 Roundtrip, found 1 day ago
₩1,423,900
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jan 22 from Seoul to Belfast, returning Fri, Jan 30, priced at ₩1,423,900 found 1 day ago
KLM
Thu, Jan 22 - Mon, Feb 2
ICN
Seoul
BHD
Belfast
₩1,550,200 Roundtrip, found 1 day ago
₩1,550,200
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Jan 22 from Seoul to Belfast, returning Mon, Feb 2, priced at ₩1,550,200 found 1 day ago
KLM
Thu, Jan 22 - Tue, Feb 3
ICN
Seoul
BHD
Belfast
₩1,597,100 Roundtrip, found 1 day ago
₩1,597,100
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Jan 22 from Seoul to Belfast, returning Tue, Feb 3, priced at ₩1,597,100 found 1 day ago
China Southern Airlines
Thu, Jan 22 - Sun, Feb 1
ICN
Seoul
BHD
Belfast
₩1,676,200 Roundtrip, found 1 day ago
₩1,676,200
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jan 22 from Seoul to Belfast, returning Sun, Feb 1, priced at ₩1,676,200 found 1 day ago
KLM
Thu, Jan 22 - Mon, Feb 9
ICN
Seoul
BHD
Belfast
₩1,734,700 Roundtrip, found 4 days ago
₩1,734,700
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jan 22 from Seoul to Belfast, returning Mon, Feb 9, priced at ₩1,734,700 found 4 days ago
KLM
Thu, Jan 22 - Tue, Feb 3
ICN
Seoul
BHD
Belfast
₩1,781,700 Roundtrip, found 4 days ago
₩1,781,700
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jan 22 from Seoul to Belfast, returning Tue, Feb 3, priced at ₩1,781,700 found 4 days ago
Korean Air
Tue, Feb 3 - Thu, May 7
PUS
Busan
BHD
Belfast
₩1,826,900 Roundtrip, found 18 hours ago
₩1,826,900
Roundtrip
found 18 hours ago
Select Korean Air flight, departing Tue, Feb 3 from Busan to Belfast, returning Thu, May 7, priced at ₩1,826,900 found 18 hours ago
Shanghai Airlines
Thu, Feb 5 - Tue, May 5
PUS
Busan
BHD
Belfast
₩2,049,100 Roundtrip, found 18 hours ago
₩2,049,100
Roundtrip
found 18 hours ago
Select Shanghai Airlines flight, departing Thu, Feb 5 from Busan to Belfast, returning Tue, May 5, priced at ₩2,049,100 found 18 hours ago
Qatar Airways
Wed, Jan 28 - Sun, Feb 1
ICN
Seoul
BHD
Belfast
₩2,138,000 Roundtrip, found 3 hours ago
₩2,138,000
Roundtrip
found 3 hours ago
Select Qatar Airways flight, departing Wed, Jan 28 from Seoul to Belfast, returning Sun, Feb 1, priced at ₩2,138,000 found 3 hours ago

About County Down

Expedia offers flights to County Down to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to County Down or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to County Down that have flexible change policies?
Search for affordable flights to County Down, then mark the "No change fee" box directly below the "Flexible change policies" heading. It's as simple as that. We understand that plans can change and flexibility is important, so book with confidence with Expedia.
How can I find cheap tickets to County Down?
Book well in advance, consider alternative airports, use miles or points — there are loads of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for a County Down flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to County Down was ₩1,376,700.
How much is a flight to County Down?
One-way flights taking off from Seoul (ICN) sold for as little as ₩780,700 in the last seven days. During this period, the price of a return airfare to County Down varied between ₩1,376,700 and ₩2,138,000. If you spot a bargain ticket, book as fast as you can — these prices don't stick around for long.
When is the cheapest time to fly to County Down?
Jet off on a Tuesday to better your chances of landing the cheapest fare to County Down. Mondays are usually the second most affordable day to depart. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to County Down?
In the last seven days, seats to County Down cost between ₩1,376,700 and ₩2,138,000. Prices rise as your travel date nears, so grab a top deal today.
What months are the cheapest to book a flight to County Down?
February is a cheap month to book your County Down trip. Airfares cost the most over the festive month of December, so avoid this time if possible.

Trending flights to County Down

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Thu, Jan 22 - Mon, Jan 26
ICN
Seoul
BHD
Belfast
₩1,376,700 Roundtrip, found 1 day ago
₩1,376,700
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Thu, Jan 22 from Seoul to Belfast, returning Mon, Jan 26, priced at ₩1,376,700 found 1 day ago
*Available to Expedia members.