How long is the flight from Cardiff to Finland?

Airlines like KLM and Ryanair fly from Cardiff to Finland in about 10h 20m. The time it takes to get you to your destination can typically vary by up to 7h 30m. Airlines will cover a distance of 1244 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Finland ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Finland when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Finland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to Finland as you normally would.

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

Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to Finland. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

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

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

How can I find direct flights from Cardiff to Finland?

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

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

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

£196+ Cheap Flights from Cardiff to Finland

Cheap flight deals from Cardiff to Finland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Cardiff to Finland
Explore the most affordable flight options available from Cardiff to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Wed 14/1023:50 -

2 stops18h 10m

Wed 21/1007:05 -

2 stops18h 20m

Deal found 30/8£196

Mon 5/1022:10 -

2 stops23h 15m

Mon 12/1016:25 -

2 stops7h 20m

Deal found 28/8£216

Thu 17/922:50 -

2 stops21h 45m

Sun 20/923:25 -

2 stops24h 20m

Deal found 29/8£238

Wed 2/1210:20 -

1 stop24h 50m

Sun 13/1214:05 -

1 stop21h 45m

Deal found 30/8£241

Thu 17/916:55 -

1 stop16h 40m

Sun 20/923:25 -

2 stops24h 20m

Deal found 29/8£241

Wed 14/1017:15 -

1 stop17h 50m

Wed 21/1013:55 -

1 stop4h 50m

Deal found 30/8£243

Sat 31/1010:20 -

1 stop12h 00m

Sun 6/1218:20 -

1 stop17h 30m

Deal found 30/8£247

Sat 31/1008:15 -

2 stops10h 20m

Sun 6/1212:30 -

2 stops21h 40m

Deal found 30/8£249

Sat 17/1007:30 -

2 stops24h 20m

Tue 20/1007:05 -

3 stops17h 45m

Deal found 27/8£251

Find flight deals from Cardiff to Finland

Round-trip from	£196
Popular in	October
Cheapest in	September
Average price	£188

14/10-21/10
4 total stops
36h 30m total
Cardiff to Finland

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£19 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£22 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

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Mon 5/10

22:10-23:25

2 stops23h 15m

Helsinki-Vantaa

Mon 12/10

16:25-21:45

2 stops7h 20m

£216

Fastest return journey

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Wed 14/10

17:15-13:05

1 stop17h 50m

Helsinki-Vantaa

Wed 21/10

13:55-16:45

1 stop4h 50m

£243

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sat 31/10

10:20-00:20

1 stop12h 00m

Helsinki-Vantaa

Sun 6/12

18:20-09:50

1 stop17h 30m

£247

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sat 31/10

08:15-20:35

2 stops10h 20m

Helsinki-Vantaa

Sun 6/12

12:30-08:10

2 stops21h 40m

£249

CardiffHelsinki

CWL Cardiff Wales - HEL Helsinki-Vantaa

CWLHEL

Cardiff Wales

Sat 17/10

07:30-09:50

2 stops24h 20m

Helsinki-Vantaa

Tue 20/10

07:05-22:50

3 stops17h 45m

£251

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Sorted by cheapest first

Best time to book a flight from Cardiff to Finland

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

CWL-HEL

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 Cardiff to Finland

CWL-FI0

CWL-HEL

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Finland

Read through reviews of airlines operating flights from Cardiff to Finland, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,570 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

KLM

7.8

Good

1,570 reviews

KLM

7.8

Good

1,570 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

What airport do you fly from for flights from Cardiff to Finland?
Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to Finland. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.
How long is the flight from Cardiff to Finland?
Airlines like KLM and Ryanair fly from Cardiff to Finland in about 10h 20m. The time it takes to get you to your destination can typically vary by up to 7h 30m. Airlines will cover a distance of 1244 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Cardiff to Finland that include hotel bookings?
Yes. In addition to deals on Cardiff to Finland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Finland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Finland.
Can I find deals for business class flights from Cardiff to Finland?
Yes. Cheapflights offers flight deals from Cardiff to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Top destinations

Top regions

Alternative routes for Cardiff to Finland

Manchester to Istanbul flights

Manchester to Leonardo da Vinci/Fiumicino flights

Manchester to Amsterdam flights

Manchester to Charles de Gaulle flights

Manchester to Malpensa flights

Manchester to Linate flights

Manchester to Alicante flights

Manchester to Dublin flights

Manchester to Beauvais-Tille flights

Manchester to Barcelona-El Prat flights

Manchester to Bergamo flights

Manchester to Lisbon flights

Manchester to Sabiha Gokcen flights

Manchester to Orly flights

Manchester to Ciampino flights

Manchester to Bruxelles-National flights

Manchester to Copenhagen flights

Manchester to Granadilla flights

Manchester to Krakow flights

Bristol to Amsterdam flights

Manchester to Málaga flights

Manchester to Palma de Mallorca flights

Manchester to Madrid flights

Manchester to Antalya flights

Manchester to Porto flights

Manchester to Berlin flights

Manchester to Oslo Gardermoen flights

Manchester to Budapest flights

Manchester to Belfast Intl flights

Bristol to Alicante flights

Manchester to Arrecife flights

Manchester to Dalaman flights

Manchester to Gatwick flights

Manchester to Prague flights

Manchester to London City flights

Manchester to Luton flights

Manchester to Luqa flights

Manchester to Stansted flights

Manchester to Paphos flights

Manchester to Athens flights

Bristol to Málaga flights

Manchester to Munich flights

Manchester to Faro flights

Bristol to Edinburgh flights

Manchester to Heraklion flights

Manchester to Heathrow flights

Manchester to Duesseldorf Intl flights

Manchester to Corvera flights

Manchester to Naples flights

Manchester to Charleroi Brussels flights

Top airline flying from Cardiff to Finland

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£230	Average£386	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Cardiff to Finland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Finland for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Cardiff to Finland 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 Cardiff to Finland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Finland from Cardiff today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Cardiff to Finland from £196

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Finland

Cheapest flights from Cardiff to FinlandExplore the most affordable flight options available from Cardiff to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Explore the most affordable flight options available from Cardiff to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Best flights from Cardiff to FinlandDiscover carefully curated flight deals from Cardiff to Finland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Discover carefully curated flight deals from Cardiff to Finland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Last-minute flights from Cardiff to FinlandDiscover last-minute flight deals from Cardiff to Finland. Data last updated 1 September 2026 and is based on user searches.

Discover last-minute flight deals from Cardiff to Finland. Data last updated 1 September 2026 and is based on user searches.

Find flight deals from Cardiff to Finland

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Cardiff to Finland

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

Cheapflights Insights

Reviews of airlines servicing Finland

Read through reviews of airlines operating flights from Cardiff to Finland, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Cardiff to Finland?

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

How can I find direct flights from Cardiff to Finland?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cardiff to Finland

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

Complete your trip

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

Direct flights to

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

Search flights from Cardiff to Finland by cabin class

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

Cardiff and Finland flights

Browse other Cardiff and Finland flight options. Last updated on 1 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Cardiff to Finland flights

Consider these flights travelling from Cardiff to Finland.

Fly to Finland regions

Consider these flights travelling to Finland regions.

Top airline flying from Cardiff to Finland

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Cardiff to Finland
Explore the most affordable flight options available from Cardiff to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Best flights from Cardiff to Finland
Discover carefully curated flight deals from Cardiff to Finland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Last-minute flights from Cardiff to Finland
Discover last-minute flight deals from Cardiff to Finland. Data last updated 1 September 2026 and is based on user searches.