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

Currently, November is the cheapest month in which you can book a flight from Cardiff to South Korea (average of £656). Flying from Cardiff to South Korea in July is currently the most expensive (average of £1,140). 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.

What is the cheapest month to fly from Cardiff to South Korea?

The best pricing can be found in the month of November. Prices to South Korea from Cardiff average £821. You can even find prices in November for less than £821, as users have found deals to South Korea from as low as £643. The month of March appears to be one of the more expensive times to travel to South Korea from Cardiff. Flying in the targeted month can save you up to 31%.

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

When flying from Cardiff 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.

What airport do you fly from for flights from Cardiff to South Korea?

Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to South Korea. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Cardiff 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.

£867+ Flights from Cardiff to South Korea

Cheap flight deals from Cardiff to South Korea

Round-trip from	£826
One-way from	£460
Popular in	March
Cheapest in	November
Average price	£821

KLM
1/7-8/7
3 total stops
48h 05m total
Cardiff to South Korea

Search Deals

1/7
3 total stops
33h 40m total
Cardiff to South Korea

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£48 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Cardiff to South Korea

Cheapest flights from Cardiff to South Korea
Explore the most affordable flight options available from Cardiff to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 1/717:15CWL - ICN

2 stops29h 15mMultiple Airlines

Tue 8/722:25ICN - CWL

1 stop18h 50mMultiple Airlines

Deal found 11/6£826

Sun 9/1117:25CWL - ICN

2 stops31h 45mKLM

Sat 15/1123:05ICN - CWL

1 stop19h 45mKLM

Deal found 12/6£851

Fri 11/709:50CWL - ICN

2 stops60h 40mAir France

Fri 18/708:30ICN - CWL

2 stops40h 35mAir France

Deal found 11/6£1,217

Best flights from Cardiff to South Korea
Discover carefully curated flight deals from Cardiff to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Tue 1/717:15CWL - ICN

2 stops29h 15mMultiple Airlines

Tue 8/722:25ICN - CWL

1 stop18h 50mMultiple Airlines

Deal found 11/6£826

Sun 9/1117:25CWL - ICN

2 stops31h 45mKLM

Sat 15/1123:05ICN - CWL

1 stop19h 45mKLM

Deal found 12/6£851

Fri 11/709:50CWL - ICN

2 stops60h 40mAir France

Fri 18/708:30ICN - CWL

2 stops40h 35mAir France

Deal found 11/6£1,217

Last-minute flights from Cardiff to South Korea
Discover last-minute flight deals from Cardiff to South Korea. Data last updated 13 June 2025 and is based on user searches.

Tue 1/717:15CWL - ICN

2 stops29h 15mMultiple Airlines

Tue 8/722:25ICN - CWL

1 stop18h 50mMultiple Airlines

Deal found 11/6£826

Tue 1/709:50CWL - ICN

1 stop22h 35mKLM

Tue 8/722:25ICN - CWL

1 stop18h 50mKLM

Deal found 11/6£862

Fri 11/709:50CWL - ICN

2 stops60h 40mAir France

Fri 18/708:30ICN - CWL

2 stops40h 35mAir France

Deal found 11/6£1,217

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Tue 1/7

17:15-06:30

2 stops29h 15m

Incheon Intl

Tue 8/7

22:25-09:15

1 stop18h 50m

£826

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Sun 9/11

17:25-10:10

2 stops31h 45m

Incheon Intl

Sat 15/11

23:05-09:50

1 stop19h 45m

£851

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Fri 11/7

09:50-06:30

2 stops60h 40m

Incheon Intl

Fri 18/7

08:30-17:05

2 stops40h 35m

£1,217

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Tue 1/7

20:20-14:00

3 stops33h 40m

£460

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Thu 17/7

17:15-16:25

1 stop15h 10m

£684

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Best time to book a flight from Cardiff to South Korea

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

Rainfall in South Korea by month

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.

Temperature in South Korea by month

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).

Reviews of airlines servicing South Korea

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

KLM

7.8

Good

1,358 reviews

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

Air France

7.5

Good

1,463 reviews

KLM

7.8

Good

1,358 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Allan,Jun 2025

YYZ - AMS

Related info for your journey

What airport do you fly from for flights from Cardiff to South Korea?
Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to South Korea. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.
Can I find deals for flights from Cardiff to South Korea that include hotel bookings?
Yes. In addition to deals on Cardiff to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to South Korea.
Can I find deals for business class flights from Cardiff to South Korea?
Yes. Cheapflights offers flight deals from Cardiff 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 Cardiff to South Korea?
Currently, November is the cheapest month in which you can book a flight from Cardiff to South Korea (average of £656). Flying from Cardiff to South Korea in July is currently the most expensive (average of £1,140). 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

Alternative routes for Cardiff to South Korea

Manchester to Suvarnabhumi flights

Manchester to Islamabad flights

Manchester to Hong Kong flights

Manchester to Lahore flights

Manchester to Haneda flights

Manchester to Narita flights

Manchester to Kuala Lumpur Intl flights

Manchester to Don Mueang Intl flights

Manchester to Manila flights

Manchester to Mumbai flights

Manchester to Phuket City flights

Manchester to Denpasar flights

Manchester to Singapore flights

Manchester to Colombo flights

Manchester to Cebu City flights

Manchester to New Delhi flights

Manchester to Da Nang flights

Manchester to Incheon Intl flights

Manchester to Ho Chi Minh City flights

Manchester to Vasco da Gama flights

Bristol to Suvarnabhumi flights

Manchester to Cochin flights

Manchester to Bangalore flights

Manchester to Karachi flights

Manchester to Hyderabad flights

Manchester to Soekarno-Hatta Intl flights

Manchester to Gimpo Intl flights

Manchester to Kansai Intl flights

Manchester to Ahmedabad flights

Manchester to Taiwan Taoyuan Intl flights

Manchester to Capital flights

Manchester to Guangzhou flights

Manchester to Dhaka flights

Manchester to Beijing Daxing Intl flights

Manchester to Kathmandu flights

Manchester to Hongqiao Intl flights

Manchester to Hanoi flights

Manchester to Chennai flights

Manchester to Siālkot flights

Manchester to Itami flights

Manchester to Kobe flights

Manchester to Fuzhou flights

Manchester to Subang flights

Manchester to Sylhet flights

Manchester to Malé flights

Manchester to Pu Dong flights

Manchester to Angeles City flights

Manchester to Trivandrum flights

Manchester to Davao City flights

Manchester to Ko Samui flights

Direct flights to

Direct flights to Bangkok

Direct flights to New Delhi

Direct flights to Islamabad

Direct flights to Mumbai

Direct flights to Colombo

Direct flights to Cochin

Direct flights to Hyderabad

Direct flights to Dhaka

Direct flights to Hong Kong

Direct flights to Tokyo

Direct flights to Ahmedabad

Direct flights to Amritsar

Direct flights to Kuala Lumpur

Direct flights to Chennai

Direct flights to Phuket City

Direct flights to Singapore

Direct flights to Bangalore

Direct flights to Ho Chi Minh City

Direct flights to Sylhet

Direct flights to Seoul

Direct flights to Hanoi

Direct flights to Malé

Direct flights to Guangzhou

Direct flights to Shanghai

Direct flights to Beijing

Direct flights to Pernem

Direct flights to Taipei City

Direct flights to Baku

Direct flights to Tashkent

Direct flights to Shenzhen

Direct flights to Almaty

Direct flights to Chengdu

Direct flights to Chongqing

Direct flights to Xi'an

Direct flights to Qingdao

Direct flights to Wuhan

Direct flights to Changsha

Fly with Cheapflights

How does Cheapflights help users find flights from Cardiff to South Korea?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff 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.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to South Korea 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 Cardiff to South Korea with no change fees?

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

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

Yes! Start tracking prices for Cardiff to South Korea flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Cardiff to South Korea from £460

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to South Korea

Keep the following information in mind while searching for Cardiff to South Korea flight deals. Data was last updated 13 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Cardiff to South Korea

Cheapest flights from Cardiff to South KoreaExplore the most affordable flight options available from Cardiff to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Cardiff to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Cardiff to South Korea

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

Cheapflights Insights

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

Rainfall in South Korea by month

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

Temperature in South Korea by month

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

Reviews of airlines servicing South Korea

Related info for your journey

Find useful and relevant information for your journey from Cardiff to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Cardiff to South Korea?

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

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

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

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Cardiff to South Korea
Explore the most affordable flight options available from Cardiff to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.