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Cheap flights from Cardiff to San José from £467

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to San José departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Cardiff to San José

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:50 - 07:06CWL-SJO
28h 16m2 stops
Multiple Airlines Logo
13:25 - 16:45SJO-CWL
20h 20m2 stops
£892Multiple Airlines
Find Deal
Thu, 16 Apr - Thu, 30 Apr
Multiple Airlines Logo
09:00 - 09:20CWL-SJO
31h 20m3 stops
Multiple Airlines Logo
08:50 - 15:10SJO-CWL
23h 20m3 stops
£925Multiple Airlines
Find Deal
Thu, 16 Apr - Thu, 30 Apr
KLM Logo
09:50 - 07:06CWL-SJO
28h 16m2 stops
KLM Logo
18:25 - 16:45SJO-CWL
15h 20m1 stop
£990KLM
Find Deal
Thu, 16 Apr - Thu, 30 Apr
Multiple Airlines Logo
09:00 - 09:20CWL-SJO
31h 20m3 stops
Multiple Airlines Logo
01:55 - 16:45SJO-CWL
31h 50m3 stops
£1,081Multiple Airlines
Find Deal
Thu, 16 Apr - Wed, 29 Apr
KLM Logo
09:50 - 16:20CWL-SJO
13h 30m1 stop
KLM Logo
18:25 - 09:15SJO-CWL
31h 50m1 stop
£1,098KLM
Find Deal
Thu, 16 Apr - Thu, 30 Apr
KLM Logo
10:20 - 18:25CWL-SJO
14h 05m1 stop
KLM Logo
08:09 - 09:15SJO-CWL
42h 06m2 stops
£1,110KLM
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Air France Logo
10:20 - 12:04CWL-SJO
31h 44m2 stops
Air France Logo
07:00 - 16:45SJO-CWL
26h 45m2 stops
£1,135Air France
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Air France Logo
10:20 - 12:04CWL-SJO
31h 44m2 stops
Air France Logo
07:00 - 16:45SJO-CWL
26h 45m2 stops
£1,137Air France
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Air France Logo
10:20 - 12:04CWL-SJO
31h 44m2 stops
Air France Logo
07:00 - 16:45SJO-CWL
26h 45m2 stops
£1,143Air France
Find Deal
Fri, 27 Mar - Tue, 31 Mar
Multiple Airlines Logo
09:00 - 09:20CWL-SJO
31h 20m3 stops
Multiple Airlines Logo
19:25 - 21:55SJO-CWL
19h 30m2 stops
£1,251Multiple Airlines
Find Deal
Thu, 16 Apr - Thu, 30 Apr

KLM flights from Cardiff to San José

Our best KLM deals on Cardiff to San José flight tickets
KLM
16 Apr
CWL09:50Cardiff Wales
28h 16m
2 stops
SJO07:06San José Juan Santamaria Intl
30 Apr
SJO18:25San José Juan Santamaria Intl
15h 20m
1 stop
CWL16:45Cardiff Wales
£990
Find similar
KLM
16 Apr
CWL09:50Cardiff Wales
13h 30m
1 stop
SJO16:20San José Juan Santamaria Intl
30 Apr
SJO18:25San José Juan Santamaria Intl
31h 50m
1 stop
CWL09:15Cardiff Wales
£1,098
Find similar
KLM
27 Mar
CWL10:20Cardiff Wales
14h 05m
1 stop
SJO18:25San José Juan Santamaria Intl
31 Mar
SJO08:09San José Juan Santamaria Intl
42h 06m
2 stops
CWL09:15Cardiff Wales
£1,110
Find similar

Air France flights from Cardiff to San José

Our best Air France deals on Cardiff to San José flight tickets
Air France
27 Mar
CWL10:20Cardiff Wales
31h 44m
2 stops
SJO12:04San José Juan Santamaria Intl
31 Mar
SJO07:00San José Juan Santamaria Intl
26h 45m
2 stops
CWL16:45Cardiff Wales
£1,135
Find similar
Air France
27 Mar
CWL10:20Cardiff Wales
31h 44m
2 stops
SJO12:04San José Juan Santamaria Intl
31 Mar
SJO07:00San José Juan Santamaria Intl
26h 45m
2 stops
CWL16:45Cardiff Wales
£1,137
Find similar
Air France
27 Mar
CWL10:20Cardiff Wales
31h 44m
2 stops
SJO12:04San José Juan Santamaria Intl
31 Mar
SJO07:00San José Juan Santamaria Intl
26h 45m
2 stops
CWL16:45Cardiff Wales
£1,143
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Cardiff to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Thu 16/4

09:50-07:06

2 stops28h 16m

San José Juan Santamaria Intl

Thu 30/4

13:25-16:45

2 stops20h 20m

£892

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Thu 16/4

09:00-09:20

3 stops31h 20m

San José Juan Santamaria Intl

Thu 30/4

08:50-15:10

3 stops23h 20m

£925

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Thu 16/4

09:50-07:06

2 stops28h 16m

San José Juan Santamaria Intl

Thu 30/4

18:25-16:45

1 stop15h 20m

£990

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Thu 16/4

09:00-09:20

3 stops31h 20m

San José Juan Santamaria Intl

Wed 29/4

01:55-16:45

3 stops31h 50m

£1,081

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Thu 16/4

09:50-16:20

1 stop13h 30m

San José Juan Santamaria Intl

Thu 30/4

18:25-09:15

1 stop31h 50m

£1,098

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Fri 27/3

10:20-18:25

1 stop14h 05m

San José Juan Santamaria Intl

Tue 31/3

08:09-09:15

2 stops42h 06m

£1,110

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Fri 27/3

10:20-12:04

2 stops31h 44m

San José Juan Santamaria Intl

Tue 31/3

07:00-16:45

2 stops26h 45m

£1,135

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Fri 27/3

10:20-12:04

2 stops31h 44m

San José Juan Santamaria Intl

Tue 31/3

07:00-16:45

2 stops26h 45m

£1,137

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Fri 27/3

10:20-12:04

2 stops31h 44m

San José Juan Santamaria Intl

Tue 31/3

07:00-16:45

2 stops26h 45m

£1,143

CardiffSan José

CWL - SJO

CWLSJO

Cardiff Wales

Thu 16/4

09:00-09:20

3 stops31h 20m

San José Juan Santamaria Intl

Thu 30/4

19:25-21:55

2 stops19h 30m

£1,251

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Cardiff to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cardiff Wales to San José Juan Santamaria Intl?

KLM and Air France are the most popular carriers operating from Cardiff Wales to San José Juan Santamaria Intl

When to book flights from Cardiff to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to San José (CWL to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to San José

Direct flights

None
There are no direct flights from Cardiff to San José. There are no popular flight routes from Cardiff to San José.
Search flight deals

  • How far is Cardiff Wales to San José Juan Santamaria Intl by plane?

    The distance between Cardiff Wales and San José Juan Santamaria Intl is about 5288.6 mi. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cardiff Wales Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Cardiff Wales Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How old do you have to be to fly from Cardiff Wales Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Alajuela
Manuel Antonio
Monteverde

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to San José?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to San José . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to San José with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cardiff to San José flights to just show those with flexible booking policies.

How can momondo help me find flights from Cardiff to San José?

Once you have performed a search for Cardiff to San José flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cardiff to San José right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San José, momondo offers a useful price alert feature which will track prices for flights to San José from Cardiff and alert you when they change.

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