What is the cheapest month to book a flight from Belfast to South Korea?

Currently, November is the cheapest month in which you can book a flight from Belfast to South Korea (average of £640). Flying from Belfast to South Korea in July is currently the most expensive (average of £1,145). 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.

In terms of precipitation, rainfall in South Korea ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit South Korea when rainfall is around 27.0 mm.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from BFS to KR?

When flying from Belfast to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

£821+ Flights from Belfast to South Korea

Cheap flight deals from Belfast to South Korea

Round-trip from	£830
One-way from	£560

16/8-23/8
5 total stops
75h 40m total
Belfast to South Korea

Search Deals

20/7
2 total stops
39h 45m total
Belfast to South Korea

Search Deals

Find flight deals from Belfast to South Korea

Cheapest flights from Belfast to South Korea
Explore the most affordable flight options available from Belfast to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Sat 16/821:05BFS - ICN

3 stops41h 00mMultiple Airlines

Sat 23/812:50ICN - BFS

2 stops34h 40mMultiple Airlines

Deal found 2/7£830

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastIncheon

BFS - ICN

BFSICN

Belfast Intl

Sat 16/8

21:05-22:05

3 stops41h 00m

Incheon Intl

Sat 23/8

12:50-15:30

2 stops34h 40m

£830

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 20/7

16:40-16:25

2 stops39h 45m

£560

BelfastIncheon

BHD - ICN

BHDICN

Belfast City

Sun 20/7

06:30-16:25

1 stop25h 55m

£1,062

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Best time to book a flight from Belfast to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Korea

Get a feel of what it's like to fly with KLM from Belfast to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,367 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,367 reviews

KLM

7.8

Good

1,367 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Can I find deals for flights from Belfast to South Korea that include hotel bookings?
Yes. In addition to deals on Belfast to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to South Korea.
Can I find deals for business class flights from Belfast to South Korea?
Yes. Cheapflights offers flight deals from Belfast to South Korea 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 Belfast to South Korea?
Currently, November is the cheapest month in which you can book a flight from Belfast to South Korea (average of £640). Flying from Belfast to South Korea in July is currently the most expensive (average of £1,145). 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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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to South Korea. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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Cheap flights from Belfast to South Korea from £560

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to South Korea

Keep the following information in mind while searching for Belfast to South Korea flight deals. Data was last updated 4 July 2025.

Round-trip from

One-way from

Find flight deals from Belfast to South Korea

Cheapest flights from Belfast to South KoreaExplore the most affordable flight options available from Belfast to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Explore the most affordable flight options available from Belfast to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to South Korea that are best for you.

Best time to book a flight from Belfast to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Belfast with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Belfast to South Korea

Reviews of airlines servicing South Korea

Get a feel of what it's like to fly with KLM from Belfast to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Belfast to South Korea. 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 Belfast to South Korea that include hotel bookings?

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

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

What is the cheapest month to book a flight from Belfast to South Korea?

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 to South Korea

See prices for flight routes from nearby airports that may be better suited for you.

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 to South Korea?

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

Can Cheapflights find flights from Belfast to South Korea with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Belfast to South Korea
Explore the most affordable flight options available from Belfast to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.