Search flights from Cardiff (CWL) to Helsinki (HEL)

Book your plane tickets from Cardiff to Helsinki with ease

Cheapest flights to Helsinki

The cheapest flights available in the next 60 days – prices are updated regularly

Sun 16 Nov
US$204.12
One way
Economy
1 traveller
Sun 23 Nov
US$204.48
One way
Economy
1 traveller
Sat 22 Nov
US$205.90
One way
Economy
1 traveller

Flying from Cardiff to Helsinki: things to know

The most popular route is from Cardiff Airport in Cardiff to Helsinki-Vantaa Airport in Helsinki. On average this flight takes 5 hours 9 minutes one way and costs US$762 for the round trip.

Most popular route
Cardiff Airport (CWL) to Helsinki-Vantaa Airport (HEL)
Average flight time
5 hours 9 minutes
Average round-trip price
US$762
Fly from Cardiff to Helsinki
2 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly from Cardiff to Helsinki

Airline options may vary according to recently booked flights and your search terms

  • KLM
  • Ryanair

Frequently asked questions

Fly to more destinations from Cardiff

Research, refine and make plans for your whole trip

Flights from the United Kingdom to Finland

Flexible on where to fly from? the United Kingdom also has many flight options for Finland.

Hotels in Helsinki

A popular choice with visitors to Finland.

All flights

Fly to your next dream destination.

Flights from Cardiff to Finland

Plan your next getaway from Cardiff.

Flights to Greater Helsinki

Reaching Greater Helsinki just got easier!

Flights to Southern Finland

Reaching Southern Finland just got easier!