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Cheap flights from Cardiff to South Korea from £532

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to South Korea departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Cardiff to South Korea

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:25 - 20:45CWL-ICN
41h 20m3 stops
Multiple Airlines Logo
14:55 - 23:05ICN-CWL
41h 10m3 stops
£532Multiple Airlines
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Sun, 7 Dec - Sun, 14 Dec
Multiple Airlines Logo
10:20 - 21:50CWL-ICN
26h 30m2 stops
Multiple Airlines Logo
13:10 - 22:00ICN-CWL
41h 50m3 stops
£604Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Multiple Airlines Logo
18:25 - 20:45CWL-ICN
41h 20m3 stops
Multiple Airlines Logo
09:35 - 09:50ICN-CWL
33h 15m2 stops
£613Multiple Airlines
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Multiple Airlines Logo
17:25 - 13:30CWL-ICN
35h 05m3 stops
Multiple Airlines Logo
13:10 - 22:00ICN-CWL
41h 50m3 stops
£618Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
KLM Logo
17:25 - 16:55CWL-ICN
14h 30m1 stop
KLM Logo
23:05 - 16:55ICN-CWL
26h 50m1 stop
£630KLM
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
17:25 - 13:30CWL-ICN
35h 05m3 stops
Multiple Airlines Logo
13:10 - 18:45ICN-CWL
38h 35m3 stops
£632Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
10:20 - 21:50CWL-ICN
26h 30m2 stops
Multiple Airlines Logo
09:25 - 09:50ICN-CWL
33h 25m2 stops
£650Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
KLM Logo
17:30 - 16:55CWL-ICN
14h 25m1 stop
KLM Logo
23:05 - 16:45ICN-CWL
26h 40m1 stop
£650KLM
Find Deal
Sun, 7 Dec - Sun, 14 Dec
KLM Logo
17:25 - 16:55CWL-ICN
14h 30m1 stop
KLM Logo
12:40 - 09:50ICN-CWL
30h 10m2 stops
£655KLM
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
10:20 - 22:15CWL-ICN
26h 55m2 stops
Multiple Airlines Logo
09:25 - 09:50ICN-CWL
33h 25m2 stops
£674Multiple Airlines
Find Deal
Sun, 7 Dec - Sun, 14 Dec

KLM flights from Cardiff to South Korea

Our best KLM deals on Cardiff to South Korea flight tickets
KLM
2 Dec
CWL17:25Cardiff Wales
14h 30m
1 stop
ICN16:55Incheon Intl
9 Dec
ICN23:05Incheon Intl
26h 50m
1 stop
CWL16:55Cardiff Wales
£630
Find similar
KLM
7 Dec
CWL17:30Cardiff Wales
14h 25m
1 stop
ICN16:55Incheon Intl
14 Dec
ICN23:05Incheon Intl
26h 40m
1 stop
CWL16:45Cardiff Wales
£650
Find similar
KLM
2 Dec
CWL17:25Cardiff Wales
14h 30m
1 stop
ICN16:55Incheon Intl
9 Dec
ICN12:40Incheon Intl
30h 10m
2 stops
CWL09:50Cardiff Wales
£655
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to South Korea 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, momondo users made 279,928 searches. Data last updated 21 October 2025.
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

Sun 7/12

18:25-20:45

3 stops41h 20m

Incheon Intl

Sun 14/12

14:55-23:05

3 stops41h 10m

£532

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Thu 4/12

10:20-21:50

2 stops26h 30m

Incheon Intl

Thu 11/12

13:10-22:00

3 stops41h 50m

£604

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Sun 7/12

18:25-20:45

3 stops41h 20m

Incheon Intl

Sun 14/12

09:35-09:50

2 stops33h 15m

£613

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Thu 4/12

17:25-13:30

3 stops35h 05m

Incheon Intl

Thu 11/12

13:10-22:00

3 stops41h 50m

£618

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Tue 2/12

17:25-16:55

1 stop14h 30m

Incheon Intl

Tue 9/12

23:05-16:55

1 stop26h 50m

£630

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Tue 2/12

17:25-13:30

3 stops35h 05m

Incheon Intl

Tue 9/12

13:10-18:45

3 stops38h 35m

£632

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Tue 2/12

10:20-21:50

2 stops26h 30m

Incheon Intl

Tue 9/12

09:25-09:50

2 stops33h 25m

£650

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Sun 7/12

17:30-16:55

1 stop14h 25m

Incheon Intl

Sun 14/12

23:05-16:45

1 stop26h 40m

£650

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Tue 2/12

17:25-16:55

1 stop14h 30m

Incheon Intl

Tue 9/12

12:40-09:50

2 stops30h 10m

£655

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Sun 7/12

10:20-22:15

2 stops26h 55m

Incheon Intl

Sun 14/12

09:25-09:50

2 stops33h 25m

£674

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to South Korea from

How to get the cheapest flight ticket from Cardiff to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to South Korea?

The cheapest day to depart from Cardiff to South Korea is on a Sunday when prices can be found for as low as £740. On the other hand, Saturday is the most expensive day to depart from Cardiff because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £927.

Cheap Cardiff to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to South Korea

Direct flights

None
There are no direct flights from Cardiff to South Korea. There are no popular flight routes from Cardiff to South Korea.
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  • When did momondo last update prices for flights from Cardiff Wales Airport to South Korea?

    Prices for flights from Cardiff Wales Airport to South Korea are updated daily.

  • How old do you have to be to fly from Cardiff Wales Airport to South Korea?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to South Korea?

Finding the right flight to South Korea from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Korea quick and easy, saving you time and money.

Can I find flights from Cardiff to South Korea with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Korea from Cardiff with this policy.

How can momondo help me find flights from Cardiff to South Korea?

momondo helps you find the best flight between Cardiff and South Korea by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cardiff to South Korea right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cardiff to South Korea now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Korea and let you know when they change.

An easier way to manage your South Korea trip

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