Which airlines fly to Finland?

Ryanair, KLM and easyJet are the top three most popular airlines that fly to Finland from Cardiff according to our data. Ryanair is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Finland. Keep in mind that there are 3 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from Cardiff Wales Airport to Finland?

There is 1 operator available for flights from Cardiff Wales Airport to Finland as of August 2026.

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

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 Cardiff Wales Airport to Finland.

What documentation or ID do you need to fly to Finland?

The necessary travel and health documents for your Finland 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.

£157 Cheap Flights from Cardiff to Finland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cardiff to Finland

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Cheap return flights

Enter your travel dates to find the best prices.

23:50 - 20:00CWL Cardiff Wales-HEL Helsinki-Vantaa

18h 10m2 stops Dublin Stockholm Arlanda

07:05 - 23:25HEL Helsinki-Vantaa-CWL Cardiff Wales

18h 20m2 stops Stockholm Arlanda Dublin

£157Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

23:50 - 20:00CWL Cardiff Wales-HEL Helsinki-Vantaa

18h 10m2 stops Dublin Stockholm Arlanda

08:30 - 23:25HEL Helsinki-Vantaa-CWL Cardiff Wales

16h 55m3 stops Stockholm Arlanda London Gatwick Dublin

£182Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

21:45 - 14:55CWL Cardiff Wales-HEL Helsinki-Vantaa

39h 10m3 stops Dublin Kastrup Copenhagen Riga Intl

23:25 - 21:45HEL Helsinki-Vantaa-CWL Cardiff Wales

24h 20m2 stops London Stansted Dublin

£196Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

21:45 - 20:25CWL Cardiff Wales-HEL Helsinki-Vantaa

20h 40m2 stops Dublin Kastrup Copenhagen

23:25 - 21:45HEL Helsinki-Vantaa-CWL Cardiff Wales

24h 20m2 stops London Stansted Dublin

£199Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

23:50 - 14:45CWL Cardiff Wales-HEL Helsinki-Vantaa

12h 55m1 stop Dublin

13:25 - 23:25HEL Helsinki-Vantaa-CWL Cardiff Wales

12h 00m2 stops Stockholm Arlanda Dublin

£222Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

14:45 - 06:30CWL Cardiff Wales-HEL Helsinki-Vantaa

13h 45m1 stop Malaga

23:25 - 21:45HEL Helsinki-Vantaa-CWL Cardiff Wales

24h 20m2 stops London Stansted Dublin

£229Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

21:45 - 14:55CWL Cardiff Wales-HEL Helsinki-Vantaa

39h 10m3 stops Dublin Kastrup Copenhagen Riga Intl

21:15 - 21:45HEL Helsinki-Vantaa-CWL Cardiff Wales

26h 30m3 stops Stockholm Arlanda London Gatwick Dublin

£235Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

21:10 - 20:35CWL Cardiff Wales-HEL Helsinki-Vantaa

21h 25m3 stops Alicante Gothenburg Landvetter Stockholm Arlanda

08:30 - 23:25HEL Helsinki-Vantaa-CWL Cardiff Wales

16h 55m3 stops Stockholm Arlanda London Gatwick Dublin

£242Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

17:15 - 00:25CWL Cardiff Wales-HEL Helsinki-Vantaa

5h 10m1 stop Amsterdam Schiphol

18:25 - 09:15HEL Helsinki-Vantaa-CWL Cardiff Wales

16h 50m1 stop Amsterdam Schiphol

£257KLM

Sun, 27 Sep - Sun, 4 Oct

09:45 - 00:25CWL Cardiff Wales-HEL Helsinki-Vantaa

12h 40m1 stop Amsterdam Schiphol

18:25 - 16:45HEL Helsinki-Vantaa-CWL Cardiff Wales

24h 20m1 stop Amsterdam Schiphol

£262KLM

Wed, 30 Sep - Wed, 7 Oct

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KLM flights from Cardiff to Finland

Our best KLM deals on Cardiff to Finland flight tickets

KLM

27 Sept

CWL17:15Cardiff Wales

5h 10m

1 stop

HEL00:25Helsinki-Vantaa

4 Oct

HEL18:25Helsinki-Vantaa

16h 50m

1 stop

CWL09:15Cardiff Wales

£257

KLM

30 Sept

CWL09:45Cardiff Wales

12h 40m

1 stop

HEL00:25Helsinki-Vantaa

7 Oct

HEL18:25Helsinki-Vantaa

24h 20m

1 stop

CWL16:45Cardiff Wales

£262

KLM

11 Sept

CWL09:45Cardiff Wales

12h 40m

1 stop

HEL00:25Helsinki-Vantaa

18 Sept

HEL18:25Helsinki-Vantaa

16h 50m

1 stop

CWL09:15Cardiff Wales

£291

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 30/9

23:50-20:00

2 stops18h 10m

Helsinki-Vantaa

Wed 7/10

07:05-23:25

2 stops18h 20m

£157

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 30/9

23:50-20:00

2 stops18h 10m

Helsinki-Vantaa

Wed 7/10

08:30-23:25

3 stops16h 55m

£182

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sun 27/9

21:45-14:55

3 stops39h 10m

Helsinki-Vantaa

Sun 4/10

23:25-21:45

2 stops24h 20m

£196

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sun 27/9

21:45-20:25

2 stops20h 40m

Helsinki-Vantaa

Sun 4/10

23:25-21:45

2 stops24h 20m

£199

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 30/9

23:50-14:45

1 stop12h 55m

Helsinki-Vantaa

Wed 7/10

13:25-23:25

2 stops12h 00m

£222

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sun 27/9

14:45-06:30

1 stop13h 45m

Helsinki-Vantaa

Sun 4/10

23:25-21:45

2 stops24h 20m

£229

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sun 27/9

21:45-14:55

3 stops39h 10m

Helsinki-Vantaa

Sun 4/10

21:15-21:45

3 stops26h 30m

£235

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 30/9

21:10-20:35

3 stops21h 25m

Helsinki-Vantaa

Wed 7/10

08:30-23:25

3 stops16h 55m

£242

Fastest return journey

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sun 27/9

17:15-00:25

1 stop5h 10m

Helsinki-Vantaa

Sun 4/10

18:25-09:15

1 stop16h 50m

£257

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 30/9

09:45-00:25

1 stop12h 40m

Helsinki-Vantaa

Wed 7/10

18:25-16:45

1 stop24h 20m

£262

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Finland

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

Prices

Airlines

What is the cheapest month to fly to Finland?

The cheapest month to fly to Finland from Cardiff is in April. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Finland during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £0.

Can stopping save me money on Cardiff to Finland flights?

You could potentially save up to 29% on your flight if you consider stops on a Cardiff to Finland flight.

Cheap Cardiff to Finland flight deals and tips

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

Fastest flight time	18h 10m
Direct flights	None

The fastest flight from Cardiff to Finland takes 18h 10m

There are no direct flights from Cardiff to Finland. There are no popular flight routes from Cardiff to Finland.

Search flight deals

Frequently asked questions about flying from Cardiff to Finland

When did momondo last update prices for flights from Cardiff Wales Airport to Finland?
Prices for flights from Cardiff Wales Airport to Finland were last updated today.
How many operators does momondo search for flights from Cardiff Wales Airport to Finland?
There is 1 operator available for flights from Cardiff Wales Airport to Finland as of August 2026.
How old do you have to be to fly from Cardiff Wales Airport to Finland?
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 Cardiff Wales Airport to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland 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.

Best airlines flying from Cardiff to Finland

Compare and see reviews for airlines that fly from Cardiff to Finland with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £230	Free Cancellation	Rating 7.8 1,560 reviews		Search KLM flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Finland . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Cardiff to Finland 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 Finland?

Once you have performed a search for Cardiff to Finland 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 Finland right now. Can momondo alert me if prices change?

Price alerts on flights to Finland from Cardiff 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.