Cheap flights from Cardiff to Helsinki
Know your dates, get live prices in seconds:
We work with more than 300 partners to bring you better travel deals
How to find the cheapest flight from
Cardiff (CWL) to Helsinki (HEL)
CWL - HEL
£205 - £363
-1 - 20 °C
30 - 73 mm
|Popular in||August||High demand for flights, 28% potential price rise|
|Cheapest in||May||Best time to find cheap flights, 22% potential price drop|
|Average price||£364||Average for round-trip flights in August 2020|
|Round-trip from||£205||From Cardiff to Helsinki|
What is the cheapest day to fly return from Cardiff to Helsinki?
Departing on a Sunday is a good option for securing a great price. You can expect to save up to 40% when planning your travel around this day of the week.
How far in advance should I book a flight from Cardiff to Helsinki?
To save up to 40% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Cardiff to Helsinki from £120 1-2 weeks out and tickets from £145 for flights departing within the next 72 hours.
What is the cheapest month to fly from Cardiff to Helsinki?
March is one of the best times of the year to fly to Helsinki from Cardiff. Prices for March average £137 per person but you can even find prices for as low as £91. The most expensive prices can be found in the month of December. Opting for a March flight can save you 47% on your journey compared to booking in March
When is the cheapest time to fly from Cardiff to Helsinki (CWL - HEL)?
It’s typically best to fly out from Cardiff to Helsinki in the midday. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.
Related info for your journey
Useful info, stats and facts about Cardiff to Helsinki flights.
Alternative routes for Cardiff to Helsinki
Destination information for Helsinki
Things to know before you go. Useful info for your trip from Cardiff to Helsinki
Popular flight searches
Check out other popular destinations found by fellow travellers
- Flights from Cambridge to Oxford
- Flights from Dublin to Auckland
- Flights to St Maarten
- Flights from Birmingham to Nottingham
- Flights from Doncaster to Brittany