Cheap Flights from São Paulo (GRU) to La Fortuna (FON)

Popular airlines from São Paulo/Guarulhos Intl. Airport to La Fortuna (FON-Arenal)

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Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal) cost?
Snag a cheap one-way flight or cheap return flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal)?
is the most affordable month to fly from GRU to FON. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal)?
To find the cheapest airline that'll fly you from GRU to FON, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal)?
Nonstop flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GRU to FON?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal)?
Opt for a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal) last-minute?
Holding off until right before your break to book a ticket from GRU to FON generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to La Fortuna (FON-Arenal)?
It's usually possible to cancel or reschedule your GRU to FON flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Arenal
Distance
3483 mi

Book with confidence

Book with confidence

São Paulo to La Fortuna Flights

The cheapest times to fly from São Paulo to La Fortuna

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from São Paulo to La Fortuna are during the month of . You can find some of the cheapest flights from São Paulo to La Fortuna with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from São Paulo to La Fortuna

Sunday is one of the best days to book for cheap flights from São Paulo to La Fortuna: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from São Paulo to La Fortuna

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from São Paulo to La Fortuna in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap São Paulo to La Fortuna flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your São Paulo to La Fortuna airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

São Paulo to La Fortuna Flights

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*Available to One Key members.