Cheap flights from San José to Paris Charles de Gaulle Airport
SJO — CDG
4 Jan — 11 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Paris Charles de Gaulle are usually found in April or October, booked 20 days in advance, depart on a Thursday or Wednesday and return on a Tuesday
Find flight deals from San José to Charles de Gaulle
Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Charles de Gaulle (CDG). 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 5 December 2025.
Popular in
August
Cheapest in
April
Average price
£968
Good one-way deal
£1,080 or less
Highest demand for flights based on searches. 7% potential increase in price (£51 potential increase over avg. return price).
Best time to book a flight from San José to Charles de Gaulle
Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle from San José 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 San José to Paris Charles de Gaulle Airport
Prices
Delays
How far ahead should I book a flight from San José to Paris Charles de Gaulle Airport?
Use this chart to determine the optimal time to book a return flight from San José to Charles de Gaulle. Price data was last updated on 28 November 2025.
The best time to book flights from San José to Paris Charles de Gaulle Airport is 20 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 San José to Paris Charles de Gaulle Airport?
Currently, March is the cheapest month in which you can book a flight from San José to Paris Charles de Gaulle Airport (average of £484). Flying from San José to Paris Charles de Gaulle Airport in August is currently the most expensive (average of £857). 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.
What is the cheapest time of day to fly from SJO to CDG?
Find hourly flight availability from San José to Charles de Gaulle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.
One of the essential ways to save on airfare from San José to Paris Charles de Gaulle Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.
How often are flights from San José to Paris delayed?
About 22% of weekly flights between San José and Paris have experienced delays in the past year, with the average delay time being 137 minutes.
What is the most punctual flight time for San José to Paris flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San José to Paris flights?
Over the past year, Air France have had the lowest number of delays on this route, with just 22% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from San José to Charles de Gaulle. 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 San José to Paris Charles de Gaulle?
If you book a flight to Paris Charles de Gaulle from San José, you will be flying from Juan Santamaria Intl, which is the city’s only airport. San José Juan Santamaria Intl (SJO) is located 8.8 mi from the center of San José. There is 1 flight from Juan Santamaria Intl to Paris Charles de Gaulle per day from 0 different airlines.
What are the most reliable airlines from San José to Paris Charles de Gaulle Airport?
The top 3 most reliable airlines when flying from San José to Paris Charles de Gaulle Airport are SAUDIA (61%), Air France (53%) and KLM (52%).
Can I find deals for flights from San José to Charles de Gaulle that include hotel bookings?
Yes. In addition to deals on San José to Charles de Gaulle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San José to Charles de Gaulle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Charles de Gaulle.
Can I find deals for business class flights from San José to Charles de Gaulle?
Yes. Cheapflights offers flight deals from San José to Charles de Gaulle 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 San José to Paris Charles de Gaulle Airport?
Currently, March is the cheapest month in which you can book a flight from San José to Paris Charles de Gaulle Airport (average of £484). Flying from San José to Paris Charles de Gaulle Airport in August is currently the most expensive (average of £857). 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.
Travelling to a place near Paris Charles de Gaulle Airport?
Book flights to Paris Charles de Gaulle Airport if you plan to visit one of these locations
Versailles
Dieppe
Magny-le-Hongre
Troyes
Roissy-en-France
Courbevoie
Argenteuil
Rueil-Malmaison
Amiens
Nanterre
Vincennes
Beauvais
Neuilly-sur-Seine
Saint-Denis
Serris
Issy-les-Moulineaux
Abbeville
Orléans
Cergy
Ivry-sur-Seine
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Other flights to Charles de Gaulle
Explore flights to Charles de Gaulle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Browse through other flights departing from San José. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from San José to Charles de Gaulle?
When you search for this flight from San José to Charles de Gaulle, 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 San José to Charles de Gaulle?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San José to Charles de Gaulle.
Can Cheapflights find flights from San José to Charles de Gaulle with no change fees?
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Can Cheapflights notify me if prices for flights from San José to Charles de Gaulle become cheaper?
Of course! You can now track prices for flights from San José to Charles de Gaulle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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