$79 Cheap JetBlue Airways flights Fort Lauderdale (FLL) to San José (SJO)

Landing cheap one-way JetBlue Airways flights from FLL to SJO from $79 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $185 for your next exciting vacation.**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.

Search for JetBlue Airways flights from FLL to SJO about one month before you want to leave. The most affordable time to reserve an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your itinerary and fare class, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**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 first flight from FLL to SJO with JetBlue Airways leaves at 10:00AM UTC-5. You'll land at 11:59AM UTC-6. The final JetBlue Airways flight of the day leaves at 10:00AM UTC-5 and arrives at 11:59AM UTC-6. With 20% fewer cancellations for departures before midday, setting off early is usually the wisest option.**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.