How do I get Price Alerts for flights from Cardiff to Reykjavik Keflavik Intl Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Reykjavik Keflavik Intl Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport?

Prices for flights from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport are updated daily.

How old do you have to be to fly from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport.

What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

The travel and health documents required for your trip to Reykjavik Keflavik Intl Airport 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 Reykjavik Keflavik Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£239 Cheap Flights from Cardiff to Reykjavik Keflavik Intl Airport in 2026

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Find the cheapest flights from Cardiff to Reykjavik

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:15 - 07:35

CWL

KEF

15h 20m1 stop

20:10 - 09:15

KEF

CWL

12h 05m1 stop

£239KLM

Sun, 12 Apr - Sun, 26 Apr

20:05 - 18:40

CWL

KEF

22h 35m2 stops

07:40 - 19:40

KEF

CWL

12h 00m2 stops

£259Multiple Airlines

Sat, 21 Feb - Sat, 28 Feb

17:15 - 19:05

CWL

KEF

25h 50m1 stop

20:05 - 09:50

KEF

CWL

13h 45m1 stop

£261KLM

Fri, 13 Mar - Mon, 23 Mar

22:25 - 17:45

CWL

KEF

19h 20m2 stops

20:05 - 09:50

KEF

CWL

13h 45m1 stop

£266Multiple Airlines

Fri, 13 Mar - Mon, 23 Mar

22:25 - 17:45

CWL

KEF

19h 20m2 stops

11:55 - 23:05

KEF

CWL

11h 10m2 stops

£271Multiple Airlines

Fri, 13 Mar - Mon, 23 Mar

22:25 - 15:00

CWL

KEF

16h 35m2 stops

18:30 - 15:30

KEF

CWL

21h 00m2 stops

£272Multiple Airlines

Fri, 30 Jan - Tue, 3 Feb

22:25 - 10:45

CWL

KEF

36h 20m3 stops

18:30 - 15:30

KEF

CWL

21h 00m2 stops

£274Multiple Airlines

Fri, 30 Jan - Tue, 3 Feb

20:05 - 18:40

CWL

KEF

22h 35m2 stops

00:55 - 19:40

KEF

CWL

18h 45m3 stops

£280Multiple Airlines

Sat, 21 Feb - Fri, 27 Feb

22:25 - 10:45

CWL

KEF

36h 20m3 stops

13:00 - 18:45

KEF

CWL

29h 45m3 stops

£304Multiple Airlines

Fri, 30 Jan - Tue, 3 Feb

20:05 - 18:40

CWL

KEF

22h 35m2 stops

07:40 - 19:40

KEF

CWL

12h 00m1 stop

£311Multiple Airlines

Sat, 21 Feb - Sat, 28 Feb

KLM flights from Cardiff to Reykjavik Keflavik Intl Airport

Our best KLM deals on Cardiff to Reykjavik Keflavik Intl Airport flight tickets

KLM

12 Apr

CWL17:15Cardiff Wales

15h 20m

1 stop

KEF07:35Reykjavik Keflavik Intl

26 Apr

KEF20:10Reykjavik Keflavik Intl

12h 05m

1 stop

CWL09:15Cardiff Wales

£239

Find similar

KLM

13 Mar

CWL17:15Cardiff Wales

25h 50m

1 stop

KEF19:05Reykjavik Keflavik Intl

23 Mar

KEF20:05Reykjavik Keflavik Intl

13h 45m

1 stop

CWL09:50Cardiff Wales

£261

Find similar

KLM

14 Feb

CWL10:20Cardiff Wales

8h 45m

1 stop

KEF19:05Reykjavik Keflavik Intl

21 Feb

KEF20:05Reykjavik Keflavik Intl

13h 45m

1 stop

CWL09:50Cardiff Wales

£967

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Cardiff to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Sun 12/4

17:15-07:35

1 stop15h 20m

Reykjavik Keflavik Intl

Sun 26/4

20:10-09:15

1 stop12h 05m

£239

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Sat 21/2

20:05-18:40

2 stops22h 35m

Reykjavik Keflavik Intl

Sat 28/2

07:40-19:40

2 stops12h 00m

£259

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Fri 13/3

17:15-19:05

1 stop25h 50m

Reykjavik Keflavik Intl

Mon 23/3

20:05-09:50

1 stop13h 45m

£261

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Fri 13/3

22:25-17:45

2 stops19h 20m

Reykjavik Keflavik Intl

Mon 23/3

20:05-09:50

1 stop13h 45m

£266

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Fri 13/3

22:25-17:45

2 stops19h 20m

Reykjavik Keflavik Intl

Mon 23/3

11:55-23:05

2 stops11h 10m

£271

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Fri 30/1

22:25-15:00

2 stops16h 35m

Reykjavik Keflavik Intl

Tue 3/2

18:30-15:30

2 stops21h 00m

£272

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Fri 30/1

22:25-10:45

3 stops36h 20m

Reykjavik Keflavik Intl

Tue 3/2

18:30-15:30

2 stops21h 00m

£274

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Sat 21/2

20:05-18:40

2 stops22h 35m

Reykjavik Keflavik Intl

Fri 27/2

00:55-19:40

3 stops18h 45m

£280

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Fri 30/1

22:25-10:45

3 stops36h 20m

Reykjavik Keflavik Intl

Tue 3/2

13:00-18:45

3 stops29h 45m

£304

CardiffReykjavik

CWL - KEF

CWLKEF

Cardiff Wales

Sat 21/2

20:05-18:40

2 stops22h 35m

Reykjavik Keflavik Intl

Sat 28/2

07:40-19:40

1 stop12h 00m

£311

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cardiff to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cardiff to Reykjavik Keflavik Intl Airport (CWL to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Reykjavik Keflavik Intl Airport

Fastest flight time	15h 20m
Direct flights	None

The fastest flight from Cardiff to Reykjavik Keflavik Intl Airport takes 15h 20m

There are no direct flights from Cardiff to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Cardiff to Reykjavik Keflavik Intl Airport.

Search flight deals

How far is Cardiff Wales to Reykjavik Keflavik Intl by plane?
Reykjavik Keflavik Intl is 1112.4 mi away from Cardiff Wales. 15h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport?
Prices for flights from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport are updated daily.
How old do you have to be to fly from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport.
What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?
The travel and health documents required for your trip to Reykjavik Keflavik Intl Airport 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 Reykjavik Keflavik Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Cardiff to Reykjavik Keflavik Intl Airport?
Based on momondo bookings for flights between Cardiff and Reykjavik Keflavik Intl Airport, the leading plane model is Airbus A320 (sharklets), making up 50.00% of the total bookings. Other popular models include Airbus A320neo with 25.00% and Airbus A320-100/200 with 25.00%.

How do I get Price Alerts for flights from Cardiff to Reykjavik Keflavik Intl Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Reykjavik Keflavik Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Cardiff to Reykjavik Keflavik Intl Airport with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Keflavik

Selfoss

Grindavik

Hveragerdi

Kopavogur

Borgarnes

Hella

Why use momondo?

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

Finding the right flight to Reykjavik 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 Reykjavik quick and easy, saving you time and money.

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

Flights from Cardiff to Reykjavik with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Cardiff to Reykjavik flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Reykjavik, momondo offers a useful price alert feature which will track prices for flights to Reykjavik from Cardiff and alert you when they change.

An easier way to manage your Reykjavik Keflavik Intl Airport trip

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Find better results for your trip to Reykjavik

Popular Cities in Iceland

Flights to Reykjavik Domestic Airport

Cheap flights from Cardiff to Reykjavik from £239

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 Reykjavik departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Cardiff to Reykjavik

Cheap return flights

Cheap one-way flights

KLM flights from Cardiff to Reykjavik Keflavik Intl Airport

Our best KLM deals on Cardiff to Reykjavik Keflavik Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Cardiff to Reykjavik Keflavik Intl Airport that are best for you.

When to book flights from Cardiff to Reykjavik Keflavik Intl Airport

Cheap Cardiff to Reykjavik Keflavik Intl Airport (CWL to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Reykjavik Keflavik Intl Airport

Fastest flight time

Direct flights

How far is Cardiff Wales to Reykjavik Keflavik Intl by plane?

When did momondo last update prices for flights from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport?

How old do you have to be to fly from Cardiff Wales Airport to Reykjavik Keflavik Intl Airport?

What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

What is the most popular plane model from Cardiff to Reykjavik Keflavik Intl Airport?

How do I get Price Alerts for flights from Cardiff to Reykjavik Keflavik Intl Airport?

How can I save money on flights from Cardiff to Reykjavik Keflavik Intl Airport with momondo?

How does momondo find its flight prices?

Travelling to a place near Reykjavik?

Why use momondo?

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

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

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

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

An easier way to manage your Reykjavik Keflavik Intl Airport 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Reykjavik

Popular Cities in Iceland

Popular flights according to clicks in the last 7 days on momondo