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Cheap flights from South Korea to Cardiff from £334

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Cardiff departing on 25/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from South Korea to Cardiff

Recent return flight deals from South Korea to Cardiff

Enter your travel dates to find the best prices.
KLM Logo
22:25 - 16:45
ICN
-
CWL
26h 20m
1 stop
KLM Logo
09:45 - 16:25
CWL
-
ICN
22h 40m
1 stop
£999KLM
Tue, 26 May - Sat, 30 May
KLM Logo
22:25 - 16:45
ICN
-
CWL
26h 20m
1 stop
KLM Logo
17:35 - 09:35
CWL
-
ICN
32h 00m
2 stops
£1,011KLM
Tue, 26 May - Sat, 30 May
KLM Logo
22:25 - 16:45
ICN
-
CWL
26h 20m
1 stop
KLM Logo
17:15 - 09:35
CWL
-
ICN
32h 20m
2 stops
£1,112KLM
Tue, 7 Jul - Thu, 9 Jul
KLM Logo
11:40 - 16:45
ICN
-
CWL
37h 05m
2 stops
KLM Logo
17:15 - 09:35
CWL
-
ICN
32h 20m
2 stops
£1,137KLM
Tue, 7 Jul - Thu, 9 Jul
Multiple Airlines Logo
16:20 - 16:45
ICN
-
CWL
32h 25m
3 stops
Multiple Airlines Logo
17:35 - 11:55
CWL
-
ICN
34h 20m
3 stops
£1,188Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
23:20 - 20:30
ICN
-
CWL
29h 10m
3 stops
Multiple Airlines Logo
22:50 - 08:35
CWL
-
ICN
25h 45m
2 stops
£1,228Multiple Airlines
Tue, 7 Jul - Thu, 9 Jul
Multiple Airlines Logo
11:40 - 08:55
ICN
-
CWL
29h 15m
2 stops
Multiple Airlines Logo
17:35 - 11:55
CWL
-
ICN
34h 20m
3 stops
£1,261Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
11:40 - 08:55
ICN
-
CWL
29h 15m
2 stops
Multiple Airlines Logo
07:30 - 10:05
CWL
-
ICN
18h 35m
2 stops
£1,274Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
23:20 - 20:30
ICN
-
CWL
29h 10m
3 stops
Multiple Airlines Logo
17:15 - 08:35
CWL
-
ICN
31h 20m
3 stops
£1,333Multiple Airlines
Tue, 7 Jul - Thu, 9 Jul
KLM Logo
11:40 - 16:45
ICN
-
CWL
37h 05m
2 stops
KLM Logo
17:35 - 09:35
CWL
-
ICN
32h 00m
2 stops
£1,369KLM
Tue, 26 May - Sat, 30 May

KLM flights from South Korea to Cardiff

Our best KLM deals on South Korea to Cardiff flight tickets
KLM
26 May
ICN22:25Incheon Intl
26h 20m
1 stop
CWL16:45Cardiff Wales
30 May
CWL09:45Cardiff Wales
22h 40m
1 stop
ICN16:25Incheon Intl
£999
KLM
26 May
ICN22:25Incheon Intl
26h 20m
1 stop
CWL16:45Cardiff Wales
30 May
CWL17:35Cardiff Wales
32h 00m
2 stops
ICN09:35Incheon Intl
£1,011
KLM
7 Jul
ICN22:25Incheon Intl
26h 20m
1 stop
CWL16:45Cardiff Wales
9 Jul
CWL17:15Cardiff Wales
32h 20m
2 stops
ICN09:35Incheon Intl
£1,112

momondo Fare Finder

 
Customise your flight search to find flights from South Korea to Cardiff 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 12 May 2026.
Use the filters below to find and compare flights from South Korea to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 26/5

22:25-16:45

1 stop26h 20m

Cardiff Wales

Sat 30/5

09:45-16:25

1 stop22h 40m

£999

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 26/5

22:25-16:45

1 stop26h 20m

Cardiff Wales

Sat 30/5

17:35-09:35

2 stops32h 00m

£1,011

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 7/7

22:25-16:45

1 stop26h 20m

Cardiff Wales

Thu 9/7

17:15-09:35

2 stops32h 20m

£1,112

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 7/7

11:40-16:45

2 stops37h 05m

Cardiff Wales

Thu 9/7

17:15-09:35

2 stops32h 20m

£1,137

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Sat 6/6

16:20-16:45

3 stops32h 25m

Cardiff Wales

Sat 13/6

17:35-11:55

3 stops34h 20m

£1,188

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 7/7

23:20-20:30

3 stops29h 10m

Cardiff Wales

Thu 9/7

22:50-08:35

2 stops25h 45m

£1,228

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Sat 6/6

11:40-08:55

2 stops29h 15m

Cardiff Wales

Sat 13/6

17:35-11:55

3 stops34h 20m

£1,261
Fastest return journey

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Sat 6/6

11:40-08:55

2 stops29h 15m

Cardiff Wales

Sat 13/6

07:30-10:05

2 stops18h 35m

£1,274

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 7/7

23:20-20:30

3 stops29h 10m

Cardiff Wales

Thu 9/7

17:15-08:35

3 stops31h 20m

£1,333

IncheonCardiff

ICN - CWL

ICNCWL

Incheon Intl

Tue 26/5

11:40-16:45

2 stops37h 05m

Cardiff Wales

Sat 30/5

17:35-09:35

2 stops32h 00m

£1,369

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

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

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 airline that flies from South Korea to Cardiff Wales?

KLM is the most popular carrier operating from South Korea to Cardiff Wales

Cheap South Korea to Cardiff flight deals and tips

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

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from South Korea to Cardiff takes 19h 45m
There are no direct flights from South Korea to Cardiff. There are no popular flight routes from South Korea to Cardiff.
Search flight deals

Frequently asked questions about flying from South Korea to Cardiff

  • When did momondo last update prices for flights from South Korea to Cardiff Wales Airport?

    Prices for flights from South Korea to Cardiff Wales Airport were last updated today.

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

    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 South Korea to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Korea to Cardiff. momondo saves you time and could save you money on your trip.

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

All flight searches from South Korea to Cardiff on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential South Korea to Cardiff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Cardiff from South Korea are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport