Cheap Flights from La Fortuna (FON) to Key West (EYW)

Popular airlines from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW)

Frequently asked questions

How much does a flight from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW) cost?
Get a cheap one-way flight or cheap return flight from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW) 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 La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW)?
is the most affordable month to fly from FON to EYW. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW)?
To find the cheapest airline that'll fly you from FON to EYW, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW)?
There aren't any daily nonstop flights available from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from FON to EYW?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a range of factors, including 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 La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW)?
Book a flight from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW) that takes off before 3 PM to reduce the risk of delays and cancellations. 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 La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW) last-minute?
Last-minute bookings from FON to EYW are generally more expensive. To lock in the lowest prices, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, you may score a cheap fare just before your departure.
Is it cheaper to book a FON to EYW flight and hotel package?
You'll generally save money by booking a FON to EYW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from La Fortuna (FON-Arenal) to Key West Intl. Airport (EYW)?
It's generally possible to cancel or reschedule your FON to EYW flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Arenal
Destination airport
Key West Intl.
Distance
990 mi

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La Fortuna to Key West Flights

The cheapest times to fly from La Fortuna to Key West

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

 

The best time to book a flight from La Fortuna to Key West

Sunday is one of the best days to book for cheap flights from La Fortuna to Key West: 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 La Fortuna to Key West

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 La Fortuna to Key West 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 La Fortuna to Key West 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 La Fortuna to Key West 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.

 

La Fortuna to Key West Flights

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*Available to One Key members.