Cheap Flights from Atlanta (ATL) to La Fortuna (FON)

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to La Fortuna (FON-Arenal)

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal) cost?
Snag a cheap one-way flight or cheap return flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal)?
Traveling in can help you save, as it's the cheapest month for flights between ATL and FON. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ATL to FON flight.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal)?
Direct flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) 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 details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ATL to FON?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal)?
Book a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal) last-minute?
Last-minute bookings from ATL to FON are generally more expensive. To secure the lowest rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, you may score a cheap fare right before your journey.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to La Fortuna (FON-Arenal)?
If you booked your ATL to FON flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Arenal
Distance
1600 mi

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Atlanta to La Fortuna Flights

The cheapest times to fly from Atlanta 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 Atlanta to La Fortuna are during the month of . You can find some of the cheapest flights from Atlanta to La Fortuna with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to La Fortuna

Sunday is one of the best days to book for cheap flights from Atlanta 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 Atlanta 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 Atlanta 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 Atlanta 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 Atlanta 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.

 

Atlanta to La Fortuna Flights

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*Available to One Key members.