How long is the flight from Finland to Cardiff?

KLM can get you from Finland to Cardiff in just under 24h 20m. Your travel time can differ by up to . There are 1244 mi between Finland and Cardiff.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from FI to CWL?

When flying from Finland to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Cardiff from Finland?

For a flight from Finland to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.

Can I find deals for flights from Finland to Cardiff that include hotel bookings?

Yes. In addition to deals on Finland to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Finland to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Finland to Cardiff.

Can I find deals for business class flights from Finland to Cardiff?

Yes. Cheapflights offers flight deals from Finland to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£219+ Cheap Flights from Finland to Cardiff

Cheap flight deals from Finland to Cardiff

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Finland to Cardiff
Explore the most affordable flight options available from Finland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Mon 5/1007:45 -

1 stop16h 00m

Fri 9/1022:45 -

2 stops33h 50m

Deal found 31/8£219

Thu 15/1021:15 -

2 stops35h 40m

Thu 22/1022:50 -

1 stop13h 55m

Deal found 31/8£219

Mon 5/1018:25 -

1 stop24h 20m

Fri 9/1017:15 -

1 stop17h 50m

Deal found 31/8£241

Sat 17/1018:25 -

1 stop16h 50m

Sat 24/1017:35 -

1 stop4h 50m

Deal found 2/9£245

Sat 26/913:55 -

1 stop5h 10m

Wed 30/923:50 -

2 stops14h 50m

Deal found 31/8£248

Sat 19/918:25 -

1 stop16h 50m

Wed 23/917:15 -

1 stop5h 10m

Deal found 2/9£250

Sat 26/913:55 -

1 stop21h 20m

Wed 30/917:15 -

1 stop17h 50m

Deal found 31/8£266

Sat 19/915:40 -

2 stops19h 15m

Wed 23/921:10 -

1 stop21h 25m

Deal found 2/9£270

Mon 7/907:15 -

2 stops16h 30m

Sat 12/907:30 -

2 stops24h 30m

Deal found 31/8£282

Find flight deals from Finland to Cardiff

Round-trip from	£219
Popular in	September
Cheapest in	April
Average price	£398

Ryanair
5/10-9/10
3 total stops
49h 50m total
Finland to Cardiff

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£17 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Mon 5/10

07:45-21:45

1 stop16h 00m

Cardiff Wales

Fri 9/10

22:45-10:35

2 stops33h 50m

£219

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Mon 5/10

18:25-16:45

1 stop24h 20m

Cardiff Wales

Fri 9/10

17:15-13:05

1 stop17h 50m

£241

Fastest return journey

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Sat 17/10

18:25-09:15

1 stop16h 50m

Cardiff Wales

Sat 24/10

17:35-00:25

1 stop4h 50m

£245

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Sat 26/9

07:00-17:05

1 stop12h 05m

Cardiff Wales

Wed 30/9

23:50-23:05

2 stops21h 15m

£248

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Sat 19/9

18:25-09:15

1 stop16h 50m

Cardiff Wales

Wed 23/9

17:15-00:25

1 stop5h 10m

£250

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Sat 19/9

15:40-08:55

2 stops19h 15m

Cardiff Wales

Wed 23/9

21:10-20:35

1 stop21h 25m

£270

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Sat 26/9

19:15-09:15

2 stops16h 00m

Cardiff Wales

Wed 30/9

17:15-12:55

2 stops17h 40m

£395

Cheapest one-way

Fastest single journey

HelsinkiCardiff

HEL Helsinki-Vantaa - CWL Cardiff Wales

HELCWL

Helsinki-Vantaa

Sat 10/10

16:00-11:30

2 stops21h 30m

£441

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Sorted by cheapest first

Best time to book a flight from Finland to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Finland with our price prediction graph.

HEL-CWL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Finland to Cardiff

FI0-CWL

HEL-CWL

What is the cheapest month to book a flight from Finland to Cardiff?

Currently, April is the cheapest month in which you can book a flight from Finland to Cardiff (average of £249). Flying from Finland to Cardiff in September is currently the most expensive (average of £398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

What airport do you fly into for flights to Cardiff from Finland?
For a flight from Finland to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.
How long is the flight from Finland to Cardiff?
KLM can get you from Finland to Cardiff in just under 24h 20m. Your travel time can differ by up to . There are 1244 mi between Finland and Cardiff.
Can I find deals for flights from Finland to Cardiff that include hotel bookings?
Yes. In addition to deals on Finland to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Finland to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Finland to Cardiff.
Can I find deals for business class flights from Finland to Cardiff?
Yes. Cheapflights offers flight deals from Finland to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Finland to Cardiff?
Currently, April is the cheapest month in which you can book a flight from Finland to Cardiff (average of £249). Flying from Finland to Cardiff in September is currently the most expensive (average of £398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Finland to Cardiff?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Finland to Cardiff. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Finland to Cardiff?

Cheapflights helps you find that perfect flight to Cardiff from Finland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Finland to Cardiff with no change fees?

Yes, we can. To see specific flights from Finland to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Finland to Cardiff become cheaper?

Not ready to book yet? You can track prices for flights from Finland to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Finland to Cardiff from £219

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Finland to Cardiff

Cheapest flights from Finland to CardiffExplore the most affordable flight options available from Finland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Explore the most affordable flight options available from Finland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Finland to CardiffDiscover carefully curated flight deals from Finland to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Finland to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Finland to CardiffDiscover last-minute flight deals from Finland to Cardiff. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Finland to Cardiff. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Finland to CardiffSearch for one-way flight options from Finland to Cardiff. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Finland to Cardiff. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Finland to Cardiff

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Use the filters below to find and compare flights from Finland to Cardiff that are best for you.

Best time to book a flight from Finland to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Finland with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Finland to Cardiff?

Related info for your journey

What airport do you fly into for flights to Cardiff from Finland?

How long is the flight from Finland to Cardiff?

Can I find deals for flights from Finland to Cardiff that include hotel bookings?

How can I find direct flights from Finland to Cardiff?

Can I find deals for business class flights from Finland to Cardiff?

What is the cheapest month to book a flight from Finland to Cardiff?

Travelling to a place near Cardiff?

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Alternative routes for Finland to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Finland to Cardiff by cabin class

Find flights from Finland to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Finland and Cardiff flights

Browse other Finland and Cardiff flight options. Last updated on 2 September 2026.

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How does Cheapflights help users find flights from Finland to Cardiff?

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Can Cheapflights find flights from Finland to Cardiff with no change fees?

Can Cheapflights notify me if prices for flights from Finland to Cardiff become cheaper?

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Cheapest flights from Finland to Cardiff
Explore the most affordable flight options available from Finland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Finland to Cardiff
Discover carefully curated flight deals from Finland to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Finland to Cardiff
Discover last-minute flight deals from Finland to Cardiff. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Finland to Cardiff
Search for one-way flight options from Finland to Cardiff. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.