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 44% 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 October 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.

£178 Cheap Flights from Cardiff to Finland in 2026/27

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.

08:15 - 12:05CWL Cardiff Wales-HEL Helsinki-Vantaa

25h 50m2 stops Dublin London Stansted

11:35 - 08:40HEL Helsinki-Vantaa-CWL Cardiff Wales

23h 05m2 stops London Stansted Alicante

£178Ryanair

Sat, 14 Nov - Sat, 21 Nov

13:25 - 10:05CWL Cardiff Wales-HEL Helsinki-Vantaa

18h 40m2 stops Dublin Stockholm Arlanda

06:15 - 17:05HEL Helsinki-Vantaa-CWL Cardiff Wales

12h 50m1 stop Alicante

£194Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

08:15 - 12:05CWL Cardiff Wales-HEL Helsinki-Vantaa

25h 50m2 stops Dublin London Stansted

06:15 - 08:40HEL Helsinki-Vantaa-CWL Cardiff Wales

28h 25m3 stops Kastrup Copenhagen Gothenburg Landvetter Alicante

£203Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

13:25 - 10:05CWL Cardiff Wales-HEL Helsinki-Vantaa

18h 40m2 stops Dublin Stockholm Arlanda

21:00 - 15:40HEL Helsinki-Vantaa-CWL Cardiff Wales

20h 40m2 stops Kastrup Copenhagen Dublin

£211Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

17:30 - 11:25CWL Cardiff Wales-HEL Helsinki-Vantaa

15h 55m1 stop Alicante

06:15 - 17:05HEL Helsinki-Vantaa-CWL Cardiff Wales

12h 50m1 stop Alicante

£228Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

10:20 - 17:25CWL Cardiff Wales-HEL Helsinki-Vantaa

5h 05m1 stop Amsterdam Schiphol

18:20 - 09:50HEL Helsinki-Vantaa-CWL Cardiff Wales

17h 30m1 stop Amsterdam Schiphol

£243KLM

Thu, 11 Feb - Thu, 18 Feb

17:30 - 00:20CWL Cardiff Wales-HEL Helsinki-Vantaa

4h 50m1 stop Amsterdam Schiphol

18:20 - 09:50HEL Helsinki-Vantaa-CWL Cardiff Wales

17h 30m1 stop Amsterdam Schiphol

£243KLM

Sat, 14 Nov - Sat, 21 Nov

17:30 - 00:20CWL Cardiff Wales-HEL Helsinki-Vantaa

4h 50m1 stop Amsterdam Schiphol

18:20 - 09:50HEL Helsinki-Vantaa-CWL Cardiff Wales

17h 30m1 stop Amsterdam Schiphol

£245KLM

Tue, 1 Dec - Sat, 5 Dec

17:30 - 00:20CWL Cardiff Wales-HEL Helsinki-Vantaa

4h 50m1 stop Amsterdam Schiphol

14:05 - 09:50HEL Helsinki-Vantaa-CWL Cardiff Wales

21h 45m1 stop Amsterdam Schiphol

£246KLM

Wed, 2 Dec - Sat, 5 Dec

10:20 - 17:25CWL Cardiff Wales-HEL Helsinki-Vantaa

5h 05m1 stop Amsterdam Schiphol

18:20 - 09:50HEL Helsinki-Vantaa-CWL Cardiff Wales

17h 30m1 stop Amsterdam Schiphol

£246KLM

Wed, 2 Dec - Sun, 6 Dec

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KLM flights from Cardiff to Finland

Our best KLM deals on Cardiff to Finland flight tickets

KLM

14 Nov

CWL17:30Cardiff Wales

4h 50m

1 stop

HEL00:20Helsinki-Vantaa

21 Nov

HEL18:20Helsinki-Vantaa

17h 30m

1 stop

CWL09:50Cardiff Wales

£243

KLM

1 Dec

CWL17:30Cardiff Wales

4h 50m

1 stop

HEL00:20Helsinki-Vantaa

5 Dec

HEL18:20Helsinki-Vantaa

17h 30m

1 stop

CWL09:50Cardiff Wales

£245

KLM

30 Nov

CWL17:30Cardiff Wales

17h 40m

1 stop

HEL13:10Helsinki-Vantaa

4 Dec

HEL06:40Helsinki-Vantaa

5h 10m

1 stop

CWL09:50Cardiff Wales

£246

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sat 14/11

08:15-12:05

2 stops25h 50m

Helsinki-Vantaa

Sat 21/11

11:35-08:40

2 stops23h 05m

£178

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Thu 12/11

13:25-10:05

2 stops18h 40m

Helsinki-Vantaa

Thu 19/11

06:15-17:05

1 stop12h 50m

£194

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sat 14/11

08:15-12:05

2 stops25h 50m

Helsinki-Vantaa

Sat 21/11

06:15-08:40

3 stops28h 25m

£203

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Thu 12/11

13:25-10:05

2 stops18h 40m

Helsinki-Vantaa

Thu 19/11

21:00-15:40

2 stops20h 40m

£211

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Thu 12/11

17:30-11:25

1 stop15h 55m

Helsinki-Vantaa

Thu 19/11

06:15-17:05

1 stop12h 50m

£228

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Thu 11/2

10:20-17:25

1 stop5h 05m

Helsinki-Vantaa

Thu 18/2

18:20-09:50

1 stop17h 30m

£243

Fastest return journey

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sat 14/11

17:30-00:20

1 stop4h 50m

Helsinki-Vantaa

Sat 21/11

18:20-09:50

1 stop17h 30m

£243

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Tue 1/12

17:30-00:20

1 stop4h 50m

Helsinki-Vantaa

Sat 5/12

18:20-09:50

1 stop17h 30m

£245

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 2/12

17:30-00:20

1 stop4h 50m

Helsinki-Vantaa

Sat 5/12

14:05-09:50

1 stop21h 45m

£246

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 2/12

10:20-17:25

1 stop5h 05m

Helsinki-Vantaa

Sun 6/12

18:20-09:50

1 stop17h 30m

£246

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.

Cheap Cardiff to Finland flight deals and tips

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

Best price found	£178
Fastest flight time	25h 50m
Direct flights	None

The best flight deal from Cardiff to Finland found on momondo in the last 72 hours is £178

The fastest flight from Cardiff to Finland takes 25h 50m

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 October 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 £236	Free Cancellation	Rating 7.8 1,578 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.