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Cheap flights from Prague to San José from £497

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SJO
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prague to San José

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to San José (SJO). 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 29 October 2025.

Round-trip from

£637

One-way from

£497

Popular in

December

Cheapest in

May

Average price

£784
Delta
  • Delta
  • 4/12-17/1
  • 4 total stops
  • 49h 55m total
  • Prague to San José
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11/3
  • 11/3
  • 2 total stops
  • 34h 05m total
  • Prague to San José
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Prague to San José

Enter your travel dates to find the best prices.

Cheapest flights from Prague to San José
Explore the most affordable flight options available from Prague to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 4/1206:30PRG - SJO
2 stops22h 50mDelta
Sun 18/107:00SJO - PRG
2 stops27h 05mDelta
Deal found 27/10£637
Wed 3/1214:30PRG - SJO
2 stops38h 50mDelta
Sun 18/107:00SJO - PRG
2 stops27h 05mDelta
Deal found 27/10£638
Thu 13/1106:30PRG - SJO
2 stops22h 37mDelta
Mon 17/1114:31SJO - PRG
2 stops19h 34mDelta
Deal found 28/10£640
Wed 12/1111:35PRG - SJO
2 stops41h 32mDelta
Tue 25/1107:00SJO - PRG
2 stops23h 45mDelta
Deal found 27/10£648
Thu 13/1120:15PRG - SJO
1 stop25h 35mSWISS
Mon 17/1120:10SJO - PRG
2 stops15h 50mSWISS
Deal found 26/10£679
Thu 30/1006:30PRG - SJO
2 stops36h 28mDelta
Fri 14/1114:31SJO - PRG
2 stops43h 34mDelta
Deal found 28/10£686
Thu 4/1206:30PRG - SJO
2 stops22h 50mDelta
Mon 12/107:00SJO - PRG
2 stops27h 05mDelta
Deal found 28/10£707
Wed 3/1214:30PRG - SJO
2 stops38h 50mDelta
Mon 12/107:00SJO - PRG
2 stops27h 05mDelta
Deal found 28/10£708

Cheapflights Fare Finder

 
Customise your flight search to find flights from Prague 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, Cheapflights users made 858,174 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Prague to San José that are best for you.

Fly from

Prague

Fly to

San José

Route

Depart

Return

Price

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Sat 6/12

06:30-22:20

2 stops22h 50m

San José Juan Santamaria Intl

Sun 18/1

07:00-17:05

2 stops27h 05m

£637

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Wed 3/12

14:30-22:20

2 stops38h 50m

San José Juan Santamaria Intl

Sun 18/1

07:00-17:05

2 stops27h 05m

£638

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Wed 12/11

06:30-22:07

2 stops46h 37m

San José Juan Santamaria Intl

Sun 16/11

14:31-17:05

2 stops43h 34m

£638

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Thu 4/12

06:30-22:20

2 stops22h 50m

San José Juan Santamaria Intl

Sun 18/1

07:00-17:05

2 stops27h 05m

£639

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Wed 3/12

11:35-22:20

2 stops41h 45m

San José Juan Santamaria Intl

Sat 17/1

07:00-17:05

2 stops27h 05m

£639

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Sat 6/12

14:30-22:20

2 stops38h 50m

San José Juan Santamaria Intl

Sat 17/1

07:00-17:05

2 stops27h 05m

£639

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Thu 13/11

06:30-22:07

2 stops22h 37m

San José Juan Santamaria Intl

Mon 17/11

14:31-17:05

2 stops19h 34m

£640

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Fri 5/12

06:00-22:20

2 stops23h 20m

San José Juan Santamaria Intl

Thu 29/1

07:00-08:25

2 stops18h 25m

£648

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Wed 12/11

14:30-22:07

2 stops38h 37m

San José Juan Santamaria Intl

Tue 25/11

07:00-17:35

2 stops27h 35m

£649

PragueSan José

PRG - SJO

PRGSJO

Václav Havel Prague

Thu 13/11

20:15-14:50

1 stop25h 35m

San José Juan Santamaria Intl

Mon 17/11

20:10-19:00

2 stops15h 50m

£679

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 19 results
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Best time to book a flight from Prague to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Prague 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 Prague to San José

How far ahead should I book a flight from Prague to San José?

Use this chart to determine the optimal time to book a return flight from Prague to San José. Price data was last updated on 24 October 2025.

The best time to book flights from Prague to San José is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Prague to San José?

Currently, September is the cheapest month in which you can book a flight from Prague to San José (average of £535). Flying from Prague to San José in July is currently the most expensive (average of £750). 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.

How much does it cost for a return flight from Prague to San José?

Related info for your journey

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

  • How long is the flight from Prague to San José?

    A quick flight from Prague to San José can take about 22h 50m. Delta provides one of the quickest options available for as low as £637. The distance from Prague to San José is about 6055 mi.

  • Can I find deals for flights from Prague to San José that include hotel bookings?

    Yes. In addition to deals on Prague to San José flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Prague to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to San José.

  • Can I find deals for business class flights from Prague to San José?

    Yes. Cheapflights offers flight deals from Prague to San José 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 Prague to San José?

    Currently, September is the cheapest month in which you can book a flight from Prague to San José (average of £535). Flying from Prague to San José in July is currently the most expensive (average of £750). 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.

See more FAQs

Travelling to a place near San José?

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to San José by adding a car hire and/or hotel booking to your travel itinerary.
San José Juan Santamaria Intl Airport car hire
Liberia car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Prague to San José?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Prague to San José. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Prague to San José?

Millions of users choose and trust Cheapflights to book the best flight deals from Prague to San José for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Prague to San José with no change fees?

Certainly. Search results for flights to San José from Prague 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 Prague to San José become cheaper?

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

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