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Cheap flights from Cardiff to Costa Rica from £855

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SJO
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Find flight deals from Cardiff to Costa Rica

Cheapest flights from Cardiff to Costa Rica
Explore the most affordable flight options available from Cardiff to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sat 20/917:35CWL - SJO
2 stops51h 10mMultiple Airlines
Sat 27/918:09SJO - CWL
2 stops56h 06mMultiple Airlines
Deal found 15/9£855

Best time to book a flight from Cardiff to Costa Rica

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

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

Currently, October is the cheapest month in which you can book a flight from Cardiff to Costa Rica (average of £769). Flying from Cardiff to Costa Rica in December is currently the most expensive (average of £1,101). 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

Find useful and relevant information for your journey from Cardiff to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to Costa Rica?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Costa Rica from Cardiff.

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

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

  • How can I find direct flights from Cardiff to Costa Rica?

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Costa Rica 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 Cardiff to Costa Rica?

    Currently, October is the cheapest month in which you can book a flight from Cardiff to Costa Rica (average of £769). Flying from Cardiff to Costa Rica in December is currently the most expensive (average of £1,101). 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.

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How does Cheapflights help users find flights from Cardiff to Costa Rica?

When you search for this flight from Cardiff to Costa Rica, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Cardiff to Costa Rica 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 Costa Rica with no change fees?

Certainly. Search results for flights to Costa Rica from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Cardiff to Costa Rica flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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