Cheap Flights from Marathon (MTH) to Naples (APF)

Popular airlines from Marathon, FL (MTH-Florida Keys Marathon) to Naples, FL (APF-Naples Municipal)

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Frequently asked questions

How much does a flight from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF) cost?
Lock in a cheap one-way flight or cheap return flight from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF)?
Flying in may help you find better deals, as it's the cheapest month for flights between MTH and APF. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest MTH to APF flight.
How many flights per day from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF)?
You'll need to book a flight with a layover when traveling from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from MTH to APF?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF)?
To avoid potential delays on the Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF) route, travel before 3 PM. Departures after this hour are 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 Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF) last-minute?
Booking your plane ticket from MTH to APF right before your trip is usually more expensive. But if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a MTH to APF flight and hotel package?
Opting for a MTH to APF flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Marathon, FL (MTH-Florida Keys Marathon) to Naples Municipal Airport (APF)?
Usually, it's possible to reschedule or cancel your MTH to APF flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Florida Keys Marathon
Destination airport
Naples Municipal
Distance
108 mi

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Marathon to Naples Flights

The cheapest times to fly from Marathon to Naples

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

 

The best time to book a flight from Marathon to Naples

Sunday is one of the best days to book for cheap flights from Marathon to Naples: 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 Marathon to Naples

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 Marathon to Naples in 2026. 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 Marathon to Naples 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 Marathon to Naples 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.

 

Marathon to Naples Flights

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