Cheap Flights from Marathon (MTH) to Fort Lauderdale (FLL)

Popular airlines from Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale-Hollywood Intl. Airport (FLL)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from Marathon (MTH) to Fort Lauderdale (FLL)
Origin airport
Florida Keys Marathon
Destination airport
Fort Lauderdale - Hollywood Intl.
Distance
108 mi

Marathon to Fort Lauderdale Flights

The cheapest times to fly from Marathon to Fort Lauderdale

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

 

The best time to book a flight from Marathon to Fort Lauderdale

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

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 Fort Lauderdale 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 Marathon to Fort Lauderdale 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 Fort Lauderdale 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.

 

Frequently asked questions

How much does a flight from Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale - Hollywood Intl. Airport (FLL) cost?
Discover the latest flight deals from MTH to FLL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MTH to FLL?
The cheapest flights from MTH to FLL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
You can't fly direct to Fort Lauderdale - Hollywood Intl. Airport (FLL) from Marathon, FL (MTH-Florida Keys Marathon). However, you can easily travel to Fort Lauderdale without any layovers by leaving from Key West Intl. Airport (EYW).
What is the cheapest airline that flies from MTH to FLL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MTH to FLL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
You'll need to book a flight with a layover if you're traveling from Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale - Hollywood Intl. Airport (FLL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from MTH to FLL?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier 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 Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
Opt for a flight from Marathon, FL (MTH-Florida Keys Marathon) to Fort Lauderdale - Hollywood Intl. Airport (FLL) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Fort Lauderdale - Hollywood Intl. Airport (FLL) last-minute?
Last-minute bookings from MTH to FLL are usually more expensive. To lock in the cheapest rates, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book a MTH to FLL flight and hotel package?
Securing a MTH to FLL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all 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 Fort Lauderdale - Hollywood Intl. Airport (FLL)?
Usually, it's possible to cancel or reschedule your MTH to FLL flight. However, if it's been more than 24 hours since booking, 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 further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.