Cheap Flights from Nantucket (ACK) to Key West (EYW)

Popular airlines from Nantucket, MA (ACK-Nantucket Memorial) to Key West Intl. Airport (EYW)

Flights from Nantucket (ACK) to Key West (EYW)
Origin airport
Nantucket Memorial
Destination airport
Key West Intl.
Distance
1335 mi

Nantucket to Key West Flights

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

 

The best time to book a flight from Nantucket to Key West

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

 

Frequently asked questions

How much does a flight from Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW) cost?
Secure a cheap one-way flight or cheap return flight from Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW) 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 Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW)?
is the least expensive month to fly from ACK 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 Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW)?
To find the cheapest airline that'll fly you from ACK to EYW, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW)?
You'll have to catch a flight with a layover when traveling from Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from ACK to EYW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, including the carrier 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 Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW)?
To avoid potential delays on the Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW) 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 Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW) last-minute?
Holding off until just before your departure to book your flight from ACK to EYW generally means paying more. While you may find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book an ACK to EYW flight and hotel package?
Opting for an ACK to EYW 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. Pick from our extensive range of stays and then add activities, car rentals and flights 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 Nantucket Memorial Airport (ACK) to Key West Intl. Airport (EYW)?
If you booked your ACK to EYW flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.