Cheap Flights from Key West (EYW) to Marco Island (MRK)

Popular airlines from Key West Intl. Airport (EYW) to Marco Island, FL (MRK)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Key West Intl. Airport (EYW) to Marco Island, FL (MRK) cost?
Snag a cheap one-way flight or cheap return flight from Key West Intl. Airport (EYW) to Marco Island, FL (MRK) 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 Key West Intl. Airport (EYW) to Marco Island, FL (MRK)?
The cheapest month to fly from EYW to MRK is , when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Key West Intl. Airport (EYW) to Marco Island, FL (MRK)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from EYW to MRK. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Key West Intl. Airport (EYW) to Marco Island, FL (MRK)?
Direct flights from Key West Intl. Airport (EYW) to Marco Island, FL (MRK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EYW to MRK?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on various 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 Key West Intl. Airport (EYW) to Marco Island, FL (MRK)?
To avoid possible delays on the Key West Intl. Airport (EYW) to Marco Island, FL (MRK) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Key West Intl. Airport (EYW) to Marco Island, FL (MRK) last-minute?
Last-minute bookings from EYW to MRK are generally more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That said, if you're flexible with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book an EYW to MRK flight and hotel package?
You'll typically save money by booking an EYW to MRK 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 selecting your ideal flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Key West Intl. Airport (EYW) to Marco Island, FL (MRK)?
It's generally possible to cancel or reschedule your EYW to MRK 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 possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Key West Intl.
Destination airport
Marco Island
Distance
100 mi

Book with confidence

Key West to Marco Island Flights

The cheapest times to fly from Key West to Marco Island

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

 

The best time to book a flight from Key West to Marco Island

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

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 Key West to Marco Island 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 Key West to Marco Island 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 Key West to Marco Island 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.

 

Key West to Marco Island Flights

Explore a world of travel with Expedia

*Available to One Key members.