CWL - ICN

£771 Find Cheap Flights from Cardiff to Incheon – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£771
Typical prices: £686-£1,032
Multiple Airlines
Mon 10/12Mon 17/12
CWL - ICN • 3 stops
When to travel
January
Cheapest • 22% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Incheon Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Cardiff to Incheon (CWL-ICN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Incheon

Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
10:20 - 21:55CWL  Cardiff Wales-ICN Incheon Intl
26h 35m3 stops Amsterdam Schiphol Paris Charles de Gaulle Abu Dhabi Zayed Intl
Multiple Airlines Logo
19:55 - 22:45ICN  Incheon Intl-CWL Cardiff Wales
35h 50m3 stops Xi'an Xianyang Milan Malpensa Dublin
£771Multiple Airlines
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
13:25 - 18:20CWL  Cardiff Wales-ICN Incheon Intl
19h 55m2 stops Dublin Istanbul
Multiple Airlines Logo
19:55 - 22:45ICN  Incheon Intl-CWL Cardiff Wales
35h 50m3 stops Xi'an Xianyang Milan Malpensa Dublin
£773Multiple Airlines
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
10:20 - 19:00CWL  Cardiff Wales-ICN Incheon Intl
23h 40m2 stops Amsterdam Schiphol Kastrup Copenhagen
Multiple Airlines Logo
23:45 - 17:00ICN  Incheon Intl-CWL Cardiff Wales
26h 15m2 stops Kastrup Copenhagen Amsterdam Schiphol
£814Multiple Airlines
Mon, 1 Feb - Sat, 20 Feb
Multiple Airlines Logo
10:20 - 19:00CWL  Cardiff Wales-ICN Incheon Intl
23h 40m2 stops Amsterdam Schiphol Kastrup Copenhagen
Multiple Airlines Logo
23:45 - 17:00ICN  Incheon Intl-CWL Cardiff Wales
26h 15m3 stops Kastrup Copenhagen Oslo Gardermoen Amsterdam Schiphol
£868Multiple Airlines
Mon, 1 Feb - Sat, 20 Feb
Multiple Airlines Logo
10:20 - 19:00CWL  Cardiff Wales-ICN Incheon Intl
23h 40m2 stops Amsterdam Schiphol Kastrup Copenhagen
Multiple Airlines Logo
23:45 - 17:00ICN  Incheon Intl-CWL Cardiff Wales
26h 15m2 stops Kastrup Copenhagen Amsterdam Schiphol
£871Multiple Airlines
Mon, 1 Feb - Sat, 20 Feb
KLM Logo
10:20 - 16:55CWL  Cardiff Wales-ICN Incheon Intl
21h 35m1 stop Amsterdam Schiphol
KLM Logo
23:05 - 17:00ICN  Incheon Intl-CWL Cardiff Wales
26h 55m1 stop Amsterdam Schiphol
£874KLM
Mon, 1 Feb - Sat, 20 Feb
Multiple Airlines Logo
10:20 - 17:20CWL  Cardiff Wales-ICN Incheon Intl
22h 00m2 stops Amsterdam Schiphol Paris Charles de Gaulle
Multiple Airlines Logo
23:05 - 09:50ICN  Incheon Intl-CWL Cardiff Wales
19h 45m1 stop Amsterdam Schiphol
£896Multiple Airlines
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
13:25 - 18:20CWL  Cardiff Wales-ICN Incheon Intl
19h 55m2 stops Dublin Istanbul
Multiple Airlines Logo
23:05 - 09:50ICN  Incheon Intl-CWL Cardiff Wales
19h 45m1 stop Amsterdam Schiphol
£1,073Multiple Airlines
Thu, 10 Dec - Thu, 17 Dec
KLM Logo
17:30 - 16:50CWL  Cardiff Wales-ICN Incheon Intl
14h 20m1 stop Amsterdam Schiphol
KLM Logo
12:10 - 09:50ICN  Incheon Intl-CWL Cardiff Wales
30h 40m1 stop Amsterdam Schiphol
£1,098KLM
Booking Insights

Price, demand, and travel trends for Cardiff to Incheon Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Cardiff to Incheon Intl Airport?

KLM (£874) offered the cheapest return ticket from Cardiff to Incheon Intl Airport in the last 5 days.

Find deals

Key details for Cardiff to Incheon Intl Airport flights

Low season

March

Cheapest flight

£771
Beat the crowds with an average 87% drop in traveller numbers.
The most popular month to fly with an average 20% increase in traveller numbers.
Return flight from Cardiff to Incheon Intl Airport

When to book flights from Cardiff to Incheon

Are your dates flexible? Find out the best times to travel from Cardiff to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cardiff to Incheon Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Cardiff to Incheon Intl Airport?

    Only Economy class is available on flights from Cardiff to Incheon Intl Airport.

  • Do I need a passport to fly from Cardiff to Incheon Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cardiff to Incheon Intl Airport flight?

    Return flights from Cardiff to Incheon Intl Airport range from £686 to £1,032, with an average of £807 over the past 12 months. Anything below £686 counts as a good deal.

  • Have flight prices from Cardiff to Incheon Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about £771 to £1,098. That means the highest observed fare was about 42% higher than the lowest one.

  • Which car hire options are available at Incheon Intl Airport (ICN)?

    Incheon Intl Airport (ICN) hosts 5 major car hire companies, with daily rates starting from around £35 for economy cars. Top options include:

    • WECAR
    • Wheego
    • Yesaway
    • Alamo
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Cardiff to Incheon Intl Airport?

    Flights from Cardiff to Incheon Intl Airport usually depart from Cardiff Wales (CWL) and arrive at Incheon Intl (ICN).

  • Which airports do connecting flights from Cardiff to Incheon Intl Airport pass through?

    Most connecting flights from Cardiff to Incheon Intl Airport pass through Amsterdam Schiphol (AMS), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Cardiff to Incheon Intl Airport?

    Yes. Flexible dates can save you up to 49% on flights from Cardiff to Incheon Intl Airport. Thursday is the cheapest departure day at £586 return on average, while Monday is the most expensive at £1,144, a difference of £558.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Cardiff and Incheon Intl Airport?

    Incheon Intl Airport is 9 hours ahead of Cardiff (Korean Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Incheon Intl Airport?

    Some of the most popular sights in Incheon Intl Airport are Songdo Central Park and Wolmido Amusement Park. These are among the most viewed places in Incheon Intl Airport on KAYAK.

Your guide to booking Cardiff to Incheon Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Monday. On this route, Thursday flights average £586, about £558 less than Monday fares (49% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cardiff to Incheon Intl Airport trip for January. Fares historically average £630 return in that month – typically £513 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Incheon Intl Airport.

    • Grand Hyatt Incheon
    • Hotel Ora Incheon
    • Hotel Hu Incheon Airport

More options for your flight from Cardiff to Incheon

Complete your trip to Incheon with a hotel stay or car hire

Car hire in Seoul
Hotels in Seoul