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 45% 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 June 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.

£232 Cheap Flights from Cardiff to Finland in 2026

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Cardiff to Finland

Return

Cheap return flights

Enter your travel dates to find the best prices.

22:10 - 14:45

CWL

HEL

14h 35m

1 stop

21:35 - 22:20

HEL

CWL

26h 45m

2 stops

£232Multiple Airlines

Mon, 6 Jul - Thu, 16 Jul

22:50 - 14:45

CWL

HEL

13h 55m

1 stop

23:55 - 22:20

HEL

CWL

48h 25m

2 stops

£242Multiple Airlines

Thu, 6 Aug - Wed, 12 Aug

17:15 - 00:25

CWL

HEL

5h 10m

1 stop

13:55 - 16:45

HEL

CWL

4h 50m

1 stop

£247KLM

Thu, 6 Aug - Wed, 12 Aug

22:50 - 00:25

CWL

HEL

23h 35m

2 stops

07:05 - 22:50

HEL

CWL

17h 45m

2 stops

£248Multiple Airlines

Thu, 6 Aug - Wed, 12 Aug

17:15 - 13:05

CWL

HEL

17h 50m

1 stop

18:25 - 09:15

HEL

CWL

16h 50m

1 stop

£254KLM

Fri, 3 Jul - Thu, 9 Jul

22:45 - 20:25

CWL

HEL

19h 40m

2 stops

13:55 - 22:50

HEL

CWL

34h 55m

2 stops

£257Multiple Airlines

Fri, 21 Aug - Mon, 24 Aug

21:10 - 20:35

CWL

HEL

21h 25m

1 stop

23:50 - 22:50

HEL

CWL

25h 00m

2 stops

£259Multiple Airlines

Wed, 8 Jul - Tue, 14 Jul

22:50 - 14:45

CWL

HEL

13h 55m

1 stop

21:10 - 13:05

HEL

CWL

17h 55m

1 stop

£260Multiple Airlines

Thu, 16 Jul - Thu, 23 Jul

22:10 - 14:45

CWL

HEL

14h 35m

1 stop

21:10 - 13:05

HEL

CWL

17h 55m

1 stop

£262Multiple Airlines

Mon, 6 Jul - Thu, 16 Jul

17:15 - 13:05

CWL

HEL

17h 50m

1 stop

18:25 - 09:15

HEL

CWL

16h 50m

1 stop

£262KLM

Fri, 3 Jul - Thu, 9 Jul

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

KLM flights from Cardiff to Finland

Our best KLM deals on Cardiff to Finland flight tickets

KLM

6 Aug

CWL17:15Cardiff Wales

5h 10m

1 stop

HEL00:25Helsinki-Vantaa

12 Aug

HEL13:55Helsinki-Vantaa

4h 50m

1 stop

CWL16:45Cardiff Wales

£244

KLM

6 Aug

CWL17:15Cardiff Wales

5h 10m

1 stop

HEL00:25Helsinki-Vantaa

12 Aug

HEL13:55Helsinki-Vantaa

4h 50m

1 stop

CWL16:45Cardiff Wales

£247

KLM

3 Jul

CWL17:15Cardiff Wales

17h 50m

1 stop

HEL13:05Helsinki-Vantaa

9 Jul

HEL18:25Helsinki-Vantaa

16h 50m

1 stop

CWL09:15Cardiff Wales

£254

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Mon 6/7

22:10-14:45

1 stop14h 35m

Helsinki-Vantaa

Thu 16/7

21:35-22:20

2 stops26h 45m

£232

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Thu 6/8

22:50-14:45

1 stop13h 55m

Helsinki-Vantaa

Wed 12/8

23:55-22:20

2 stops48h 25m

£242

Fastest return journey

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Thu 6/8

17:15-00:25

1 stop5h 10m

Helsinki-Vantaa

Wed 12/8

13:55-16:45

1 stop4h 50m

£247

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Thu 6/8

22:50-00:25

2 stops23h 35m

Helsinki-Vantaa

Wed 12/8

07:05-22:50

2 stops17h 45m

£248

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Fri 3/7

17:15-13:05

1 stop17h 50m

Helsinki-Vantaa

Thu 9/7

18:25-09:15

1 stop16h 50m

£254

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Fri 21/8

22:45-20:25

2 stops19h 40m

Helsinki-Vantaa

Mon 24/8

13:55-22:50

2 stops34h 55m

£257

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Wed 8/7

21:10-20:35

1 stop21h 25m

Helsinki-Vantaa

Tue 14/7

23:50-22:50

2 stops25h 00m

£259

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Thu 16/7

22:50-14:45

1 stop13h 55m

Helsinki-Vantaa

Thu 23/7

21:10-13:05

1 stop17h 55m

£260

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Mon 6/7

22:10-14:45

1 stop14h 35m

Helsinki-Vantaa

Thu 16/7

21:10-13:05

1 stop17h 55m

£262

CardiffHelsinki

CWL - HEL

CWLHEL

Cardiff Wales

Fri 3/7

17:15-13:05

1 stop17h 50m

Helsinki-Vantaa

Thu 9/7

18:25-09:15

1 stop16h 50m

£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 September. 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 September, then flying in April 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	13h 55m
Direct flights	None

The fastest flight from Cardiff to Finland takes 13h 55m

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 June 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 £242	Free Cancellation	Rating 7.8 1,530 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.