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Cheap flights from Iceland to Cardiff from £90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to Cardiff departing on 8/1. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Iceland to Cardiff

Recent return flight deals from Iceland to Cardiff

Enter your travel dates to find the best prices.
Multiple Airlines Logo
01:10 - 23:25KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
21h 15m2 stops Munich Franz Josef Strauss Dublin
Multiple Airlines Logo
23:15 - 23:25CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
25h 10m2 stops Dublin Frankfurt am Main
£274Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
01:10 - 23:25KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
21h 15m3 stops Munich Franz Josef Strauss Frankfurt am Main Dublin
Multiple Airlines Logo
23:15 - 23:25CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
25h 10m2 stops Dublin Frankfurt am Main
£296Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
07:30 - 23:25KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
14h 55m1 stop Dublin
Multiple Airlines Logo
23:15 - 08:20CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
34h 05m2 stops Dublin Milan Malpensa
£367Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
KLM Logo
19:15 - 09:15KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
13h 00m1 stop Amsterdam Schiphol
KLM Logo
09:50 - 07:50CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
23h 00m1 stop Amsterdam Schiphol
£370KLM
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
17:35 - 22:25KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
27h 50m3 stops Kastrup Copenhagen Manchester Dublin
Multiple Airlines Logo
21:45 - 17:45CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
21h 00m3 stops Alicante Barcelona-El Prat Milan Malpensa
£374Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
18:35 - 21:45KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
26h 10m2 stops Oslo Gardermoen Dublin
Multiple Airlines Logo
21:45 - 16:40CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
19h 55m2 stops Dublin London Gatwick
£381Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
17:35 - 21:45KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
27h 10m3 stops Kastrup Copenhagen Amsterdam Schiphol Dublin
Multiple Airlines Logo
09:35 - 16:40CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
32h 05m3 stops Alicante Barcelona-El Prat London Gatwick
£389Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
18:35 - 21:45KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
26h 10m2 stops Oslo Gardermoen Dublin
Multiple Airlines Logo
09:50 - 18:15CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
9h 25m1 stop Amsterdam Schiphol
£445Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
KLM Logo
20:00 - 16:45KEF  Reykjavik Keflavik Intl-CWL Cardiff Wales
19h 45m1 stop Amsterdam Schiphol
KLM Logo
17:15 - 19:00CWL  Cardiff Wales-KEF Reykjavik Keflavik Intl
26h 45m1 stop Amsterdam Schiphol
£470KLM
Wed, 9 Sep - Tue, 15 Sep

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KLM flights from Iceland to Cardiff

Our best KLM deals on Iceland to Cardiff flight tickets
KLM
27 Sept
KEF19:15Reykjavik Keflavik Intl
13h 00m
1 stop
CWL09:15Cardiff Wales
4 Oct
CWL09:50Cardiff Wales
23h 00m
1 stop
KEF07:50Reykjavik Keflavik Intl
£370
KLM
9 Sept
KEF20:00Reykjavik Keflavik Intl
19h 45m
1 stop
CWL16:45Cardiff Wales
15 Sept
CWL17:15Cardiff Wales
26h 45m
1 stop
KEF19:00Reykjavik Keflavik Intl
£470

momondo Fare Finder

 
Customise your flight search to find flights from Iceland 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 14 August 2026.
Use the filters below to find and compare flights from Iceland to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Tue 8/9

01:10-23:25

2 stops21h 15m

Cardiff Wales

Tue 15/9

23:15-23:25

2 stops25h 10m

£274

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Tue 8/9

01:10-23:25

3 stops21h 15m

Cardiff Wales

Tue 15/9

23:15-23:25

2 stops25h 10m

£296

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Wed 9/9

07:30-23:25

1 stop14h 55m

Cardiff Wales

Tue 15/9

23:15-08:20

2 stops34h 05m

£367

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Sun 27/9

19:15-09:15

1 stop13h 00m

Cardiff Wales

Sun 4/10

09:50-07:50

1 stop23h 00m

£370

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Wed 9/9

17:35-22:25

3 stops27h 50m

Cardiff Wales

Tue 15/9

21:45-17:45

3 stops21h 00m

£374

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Sun 27/9

18:35-21:45

2 stops26h 10m

Cardiff Wales

Sun 4/10

21:45-16:40

2 stops19h 55m

£381

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Sun 27/9

17:35-21:45

3 stops27h 10m

Cardiff Wales

Sun 4/10

09:35-16:40

3 stops32h 05m

£389
Fastest return journey

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Sun 27/9

18:35-21:45

2 stops26h 10m

Cardiff Wales

Sun 4/10

09:50-18:15

1 stop9h 25m

£445

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Wed 9/9

20:00-16:45

1 stop19h 45m

Cardiff Wales

Tue 15/9

17:15-19:00

1 stop26h 45m

£470
Cheapest one-way

ReykjavikCardiff

KEF Reykjavik Keflavik Intl - CWL Cardiff Wales

KEFCWL

Reykjavik Keflavik Intl

Fri 8/1

14:45-17:00

1 stop26h 15m

£90

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

How to get the cheapest flight ticket from Iceland 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 Iceland to Cardiff Wales?

KLM and WestJet are the most popular carriers operating from Iceland to Cardiff Wales

Cheap Iceland to Cardiff flight deals and tips

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

Fastest flight time

13h 00m

Direct flights

None
The fastest flight from Iceland to Cardiff takes 13h 00m
There are no direct flights from Iceland to Cardiff. There are no popular flight routes from Iceland to Cardiff.
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Frequently asked questions about flying from Iceland to Cardiff

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iceland to Cardiff Wales Airport.

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

    The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 Iceland to Cardiff?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cardiff from Iceland.

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

momondo does allow users to show only those flights to Cardiff from Iceland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Iceland to Cardiff?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cardiff from Iceland.

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

Of course. momondo tracks the price of Iceland to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cardiff trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport