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Cheap flights from Wales to Seoul from £253

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SEL
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Wales to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Wales to Seoul
Explore the most affordable flight options available from Wales to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2025.

Sat 22/1117:35MAN - ICN
2 stops19h 40mMultiple Airlines
Sun 7/1209:25ICN - MAN
2 stops21h 45mMultiple Airlines
Deal found 11/11£437
Mon 1/1210:05MAN - ICN
1 stop19h 25mMultiple Airlines
Thu 11/1216:20ICN - MAN
2 stops28h 35mMultiple Airlines
Deal found 12/11£442
Mon 1/1212:15MAN - ICN
2 stops23h 30mMultiple Airlines
Mon 15/1218:25ICN - MAN
2 stops26h 25mMultiple Airlines
Deal found 12/11£458
Thu 11/1205:55MAN - ICN
3 stops29h 45mMultiple Airlines
Thu 18/1218:25ICN - MAN
2 stops27h 05mMultiple Airlines
Deal found 10/11£467
Mon 1/1210:05MAN - GMP
1 stop18h 55mMultiple Airlines
Mon 15/1208:35GMP - MAN
1 stop31h 05mMultiple Airlines
Deal found 12/11£474
Wed 10/1212:55MAN - ICN
2 stops45h 05mScandinavian Airlines
Wed 17/1223:45ICN - MAN
1 stop18h 45mScandinavian Airlines
Deal found 12/11£493
Mon 1/1210:05MAN - ICN
1 stop19h 25mJuneyao Airlines
Mon 15/1209:05ICN - MAN
1 stop30h 35mJuneyao Airlines
Deal found 12/11£503
Thu 11/1205:55MAN - GMP
2 stops28h 55mMultiple Airlines
Thu 18/1212:00GMP - MAN
2 stops33h 30mMultiple Airlines
Deal found 10/11£516
Sat 22/1107:40MAN - GMP
2 stops20h 25mMultiple Airlines
Sun 7/1220:50GMP - MAN
3 stops36h 05mMultiple Airlines
Deal found 11/11£552
Mon 1/1215:40MAN - GMP
2 stops34h 20mMultiple Airlines
Thu 11/1212:00GMP - MAN
2 stops32h 55mMultiple Airlines
Deal found 12/11£561
Mon 17/1111:50MAN - GMP
2 stops40h 15mMultiple Airlines
Sun 30/1114:25GMP - MAN
2 stops40h 10mMultiple Airlines
Deal found 12/11£616
Wed 10/1217:25CWL - ICN
1 stop14h 30mKLM
Wed 17/1212:40ICN - CWL
2 stops30h 10mKLM
Deal found 12/11£647

Cheap flight deals from Wales to Seoul

Keep the following information in mind while searching for Wales to Seoul flight deals. Data was last updated 12 November 2025.

Round-trip from

£435

One-way from

£243

Popular in

March

Cheapest in

October

Average price

£736
9/3-21/3
  • 9/3-21/3
  • 4 total stops
  • 54h 50m total
  • Wales to Seoul
Search Deals
16/1
  • 16/1
  • 2 total stops
  • 59h 55m total
  • Wales to Seoul
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Seoul 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, Cheapflights users made 858,174 searches. Data last updated 12 November 2025.
Use the filters below to find and compare flights from Wales to Seoul that are best for you.

Fly from

Wales

Fly to

Seoul

Route

Depart

Return

Price

ManchesterSeoul

MAN - GMP

MANGMP

Manchester

Mon 9/3

11:50-12:25

2 stops39h 35m

Seoul Gimpo Intl

Thu 19/3

13:30-22:15

2 stops41h 45m

£439

ManchesterSeoul

MAN - GMP

MANGMP

Manchester

Thu 11/12

05:55-19:50

2 stops28h 55m

Seoul Gimpo Intl

Thu 18/12

12:00-12:30

2 stops33h 30m

£516

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Wed 10/12

09:05-16:55

1 stop22h 50m

Incheon Intl

Wed 17/12

12:05-21:30

1 stop18h 25m

£527

ManchesterSeoul

MAN - GMP

MANGMP

Manchester

Mon 9/3

11:50-13:05

2 stops40h 15m

Seoul Gimpo Intl

Sat 21/3

14:25-19:05

2 stops37h 40m

£552

ManchesterSeoul

MAN - GMP

MANGMP

Manchester

Thu 7/5

10:50-12:25

2 stops41h 35m

Seoul Gimpo Intl

Thu 21/5

13:25-23:10

2 stops41h 45m

£554

ManchesterSeoul

MAN - GMP

MANGMP

Manchester

Mon 2/3

08:55-12:25

2 stops42h 30m

Seoul Gimpo Intl

Fri 19/6

13:25-22:45

2 stops41h 20m

£583

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Tue 5/5

09:35-18:15

1 stop24h 40m

Incheon Intl

Mon 18/5

23:45-08:55

1 stop17h 10m

£595

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Fri 13/3

17:25-16:55

1 stop14h 30m

Incheon Intl

Fri 27/3

12:40-21:30

1 stop17h 50m

£606

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Mon 9/3

16:50-18:20

1 stop16h 30m

Incheon Intl

Fri 20/3

00:10-15:50

1 stop24h 40m

£613

CardiffIncheon

CWL - ICN

CWLICN

Cardiff Wales

Wed 10/12

17:25-16:55

1 stop14h 30m

Incheon Intl

Wed 17/12

12:40-09:50

2 stops30h 10m

£647

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 47 results
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Best time to book a flight from Wales to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Wales 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 Wales to Seoul

How much does it cost for a return flight from Wales to Seoul?

Related info for your journey

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

  • How long is the flight from Wales to Seoul?

    Scandinavian Airlines, Turkish Airlines, and KLM can get you from Wales to Seoul in just under 14h 30m. Your travel time can differ by up to 10h 40m. The distance between Wales and Seoul is about 5586 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Wales to Seoul?

    While some choose either Manchester - Seoul Gimpo Intl or Bristol - Incheon Intl, Manchester - Incheon Intl is the most popular route from Wales to Seoul.

  • Can I find deals for flights from Wales to Seoul that include hotel bookings?

    Yes. In addition to deals on Wales to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Wales to Seoul?

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

  • Can I find deals for business class flights from Wales to Seoul?

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

See more FAQs

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Alternative routes for Wales to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Birmingham to Gimpo Intl flights
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Edinburgh to Gimpo Intl flights
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Belfast City to Incheon Intl flights
Newcastle upon Tyne to Gimpo Intl flights
Heathrow to Jeju City flights
Bristol to Incheon Intl flights
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Cardiff to Incheon Intl flights
Southampton to Incheon Intl flights
Luton to Busan flights
Birmingham to Busan flights
Aberdeen to Incheon Intl flights
Bristol to Jeju City flights
East Midlands to Incheon Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Wales to Seoul?

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Wales to Seoul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Wales to Seoul with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Wales to Seoul, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Wales to Seoul become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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