$718 Cheap Air France flights San José (SJO) to Paris (CDG)

Use the "Price (lowest to highest)" filter on Expedia to look for cheap Air France round-trip flights from $1,125 from SJO to CDG. Affordable one-way fares from $718 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

To grab affordable flights from SJO to CDG with Air France, start your search about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest Air France flight from SJO to CDG takes off at 8:10PM UTC-6, arriving at 1:20PM UTC+1. If you want to jet off later, the last Air France flight leaves SJO at 8:10PM UTC-6 and lands at CDG at 1:20PM UTC+1. Flying before midday is generally a smart option as morning and mid-morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Air France makes traveling from SJO to CDG more comfortable with a rewarding loyalty program and a 4-star airline rating. You could even start collecting points with Air France Flying Blue. Be sure to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.