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Cheap flights from Cardiff to Helsinki from £345

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CWL — HEL
16 Apr — 23 Apr1
1 adult
Tue 16/4
Tue 23/4

Cheap flight deals from Cardiff to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 April 2024.

Popular in

August

Cheapest in

March

Average price

£226

Round-trip from

£98
High demand for flights, 29% potential price rise
Best time to find cheap flights, 25% potential price drop
Average for round-trip flights in April 2024
From Cardiff Wales to Helsinki-Vantaa

What is the cheapest day to fly round-trip from Cardiff to Helsinki?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 70% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Cardiff to Helsinki?

Our data shows that March tends to be the cheapest month to fly to Helsinki from Cardiff. Users have commonly found prices around £273 for the month, but tickets can be as low as £175. Due to multiple factors, prepare for potentially higher prices in August.

When is the cheapest time to fly from Cardiff to Helsinki (CWL - HEL)?

It’s optimal to fly from Cardiff to Helsinki in the morning. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight at midday.

Cardiff to Helsinki 2024 flight deals

Discover exclusive flight deals for travel between Cardiff and Helsinki in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 910,493 searches. Data last updated 11 April 2024.
Thu 21/1106:00CWL - HEL
1 stop9h 25mKLM
Mon 25/1118:10HEL - CWL
1 stop17h 35mKLM
Deal found 11/4£345
Thu 21/1117:25CWL - HEL
1 stop4h 30mKLM
Mon 25/1118:10HEL - CWL
1 stop24h 45mKLM
Deal found 10/4£347
Thu 21/1110:15CWL - HEL
2 stops11h 20mAir France
Mon 25/1106:30HEL - CWL
2 stops17h 10mAir France
Deal found 10/4£446

When is the cheapest time to fly from Cardiff to Helsinki?

Use this chart to determine the cheapest time to fly return from Cardiff to Helsinki. Price data was last updated on 7 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Cardiff to Helsinki flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Helsinki by month

Plan your trip from Cardiff to Helsinki by taking into account the cheapest months to travel. The average price of a one-way flight from Cardiff to Helsinki is currently £0 while a return flight costs £0. Price data was last updated on 7 April 2024.

Currently, March is the cheapest month in which you can book a flight from Cardiff to Helsinki (average of £123). Flying from Cardiff to Helsinki in July is currently the most expensive (average of £323). 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.

January

£144

February

£154

March

£98

April

£163

May

£179

June

£211

July

£257

August

£212

September

£179

October

£183

November

£147

December

£178

Temperature and rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature and rainfall totals by month.

HEL

Temperature

-6 - 16 °C

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What does CWL to HEL mean?

    CWL and HEL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CWL to HEL refers to a flight route from Cardiff Wales Airport to Helsinki-Vantaa Airport.

  • Can I find deals for flights from Cardiff to Helsinki that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cardiff to Helsinki with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Cardiff to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

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

  • Can I find deals for flights from Cardiff to Helsinki that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cardiff to Helsinki?

    Yes, you can often find last-minute deals on Cardiff to Helsinki flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cardiff to Helsinki flight deals updated?

    The Cardiff to Helsinki flight deals you see on this page were last updated on 11/4.

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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cardiff to Helsinki

Discover the top airline that operate flights from Cardiff to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 910,493 searches. Data last updated 11 April 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£207Average£311FlexibilityNo cancel feeOn-time75%
Search KLM flights

Search flights from Cardiff to Helsinki by cabin class

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Cardiff to Helsinki via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Cardiff to Helsinki by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

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