What Airports Fly to Key West? (Commercial & Private Jet Options)

If you're wondering what airports fly to Key West, the short answer is straightforward: nearly all flights land at Key West International Airport (EYW), the island's sole commercial gateway. About 23 U.S. cities offer direct flights, and private jet charters expand your options even further.

Key Takeaways

Most flights to Key West use Key West International Airport (airport code EYW), served by seven airlines providing direct flights plus private jet options through platforms like Jettly.

• Key commercial hubs with direct flights to Key West include Miami (MIA), Atlanta (ATL), Charlotte (CLT), Dallas–Fort Worth (DFW), Chicago (ORD), Boston (BOS), New York (LGA/JFK), Philadelphia (PHL), Houston (IAH), Newark (EWR), Washington (DCA/IAD), Orlando (MCO), Tampa (TPA), and Fort Lauderdale (FLL).

• All scheduled flights to Key West EYW are domestic flights within the United States. International travelers must connect through a U.S. hub.

• Private jet charters via Jettly can fly into both Key West International and nearby general aviation airports like Marathon (MTH), often from cities with no commercial service.

• This article helps readers choose the best airport to fly into Key West by comparing commercial vs private, cost vs convenience, and nonstop vs connecting options.

Overview: How You Can Fly to Key West Today

As of mid-2026, about 23 U.S. airports offer nonstop flights to Key West International Airport (EYW), and several airlines offer nonstop service on those routes. Key West has direct flights to 23 destinations, and Key West International Airport has direct flights from over 20 cities. Hundreds more airports can reach it via one-stop connections or private jets.

Key West International Airport sits on the island itself, roughly 2 miles from Old Town Key West. It's the only airport handling scheduled passenger services on the island.

There's an important question worth clarifying upfront: the difference between airports with direct flights to Key West on scheduled airlines, airports requiring a one-stop connection, and airports from which travelers use private jet charter to reach Key West directly.

Jettly operates as a digital private jet charter marketplace that can arrange flights to Key West from virtually any airport with a suitable runway, and its airport locator tool complements scheduled services when travelers want flexible timing or point-to-point routes. The sections below break down major departure airports, airlines, alternative nearby airports, and international connections through airports around the world, as well as how private charters fit in.

Key West International Airport (EYW): Main Gateway and Airport Code

Key West International Airport (airport code EYW) handles all commercial flights to and from the island. It's the answer to "what airport to fly into for Key West."

EYW is a single-runway island airport with a 5,076-foot asphalt runway. Key West International Airport is served by several major airlines, handling roughly a few dozen arrivals and departures daily. It supports both commercial airlines and private jet operations.

The most convenient airport for reaching Key West attractions, EYW sits about 2 miles (5–10 minutes by car) from downtown. Ground transport options include taxis, rideshare, hotel shuttles, and rental cars.

Despite the "International" name, there are currently no scheduled international flights to Key West. The designation reflects customs and immigration capabilities for private aircraft rather than regular commercial service. Most international arrivals clear customs in Miami or Fort Lauderdale before continuing domestically.

For private aviation, EYW offers FBO services and can handle light jets, midsize jets, and turboprops. Jettly's platform can display a wide range of private charter aircraft options into EYW in real time.

Major U.S. Airports with Direct Flights to Key West (by Region)

Roughly 23 U.S. airports offer nonstop flights to Key West at various times of the year. These routes cluster in the Southeast, Northeast, and selected Midwest and Texas hubs. Direct flights to Key West may be seasonal or limited to specific days of the week, so confirming current schedules is essential.

Southeast & Florida: Miami (MIA), Fort Lauderdale (FLL), Orlando (MCO/SFB), Tampa (TPA/PIE), Fort Myers (RSW), plus regional cities like Asheville (AVL) and Knoxville (TYS). Florida routes tend to operate year-round with high frequency.

East Coast & Northeast: Atlanta (ATL), Charlotte (CLT), Washington D.C. (DCA), Washington Dulles (IAD), Philadelphia (PHL), New York LGA, JFK, Boston (BOS), Newark (EWR), and New Haven (HVN). Many of these are seasonal, running primarily from fall through spring during peak season.

Midwest & Texas: Chicago ORD, Cincinnati (CVG), Columbus (LCK), Indianapolis, Pittsburgh (PIT), Dallas Fort Worth (DFW), and Houston (IAH). Service from these hubs varies-some offer daily flights while others run only a few days per week.

Hub airports like Miami MIA, Atlanta ATL, Dallas (DFW), and Chicago serve as critical connection points for travelers without nonstop service. Dedicated services such as private jet charter in Atlanta underline how these hubs work for both commercial and private flyers, and private charters via Jettly are not limited by airline schedules, offering year-round access.

Departure Airport	Airport Code	Region	Airlines Offering Nonstop Service	Notes
Miami	MIA	Southeast/Florida	American, Silver Airways	Frequent nonstop service
Fort Lauderdale	FLL	Southeast/Florida	Silver Airways	Year-round service
Orlando	MCO/SFB	Southeast/Florida	Allegiant, Breeze Airways	Seasonal and year-round options
Tampa	TPA/PIE	Southeast/Florida	Allegiant, Breeze Airways	Nonstop flights on select days
Atlanta	ATL	East Coast	Delta	Major hub with nonstop flights
Charlotte	CLT	East Coast	American	Seasonal nonstop service
Dallas–Fort Worth	DFW	Midwest/Texas	American	Seasonal nonstop flights
Chicago	ORD	Midwest	American, United	Longest flight from Key West (~3.5 hrs)
Boston	BOS	Northeast	American, JetBlue (seasonal)	Seasonal nonstop flights
New York	LGA/JFK	Northeast	American, Delta, JetBlue	Seasonal nonstop flights
Philadelphia	PHL	Northeast	American	Nonstop flights
Houston	IAH	Midwest/Texas	United	Nonstop flights
Newark	EWR	Northeast	United	Nonstop flights
Washington D.C.	DCA/IAD	East Coast	American, United	Nonstop flights
Asheville	AVL	Southeast	Allegiant	Select days
Cincinnati	CVG	Midwest	Allegiant	Select days
Indianapolis	IND	Midwest	Allegiant	Select days
Nashville	BNA	Southeast	Allegiant	Select days
New Haven	HVN	Northeast	Avelo	Seasonal nonstop flights

Which Airlines Fly Direct to Key West?

Seven airlines provide direct flights to Key West, with some offering year-round nonstop service and others operating seasonally. Jettly also runs an ultra-high-ticket affiliate program tied to its travel services for those interested in referring private flyers. Here's a breakdown of the popular airlines and their Key West flights.

American Airlines is one of the largest operators at EYW. American Airlines offers nonstop flights to Key West from Miami, Charlotte CLT, Dallas/Fort Worth, and Philadelphia PHL, plus Boston BOS, Chicago, Washington DCA, and New York LGA in seasonal nonstop service to seven cities total. The flight duration to Miami is just 53 minutes, while direct flights to Philadelphia take approximately 3 hours 4 minutes. American Airlines flies non-stop to Miami, New York, and Chicago.

Delta Air Lines provides direct flights to Key West from Atlanta ATL and New York. Direct flights to Atlanta take about 2 hours 6 minutes. Delta's ATL hub is especially useful for connecting from the West Coast, Midwest, and Europe.

United Airlines offers direct flights to Key West from Newark, Houston, and Washington, D.C., making United a strong option for Midwest and Mountain state travelers. United is part of the Star Alliance network. The longest flight from Key West is 3 hours 33 minutes to Chicago ORD, served by both United and American.

JetBlue Airways operates flights to Key West from Boston BOS and New York, mainly during high season. The longest flight from Key West is to Boston, taking 3h 32m.

Allegiant Air flies directly from five cities to Key West, including Asheville, Cincinnati, Indianapolis, Nashville, and Tampa TPA. Allegiant provides nonstop service to these popular destinations on select days.

Breeze Airways offers direct flights to Key West from Orlando and Tampa. Flight duration to Orlando ranges from 1 hour 10 minutes to 1 hour 16 minutes.

Avelo Airlines has direct flights to Key West from New Haven (HVN), operating seasonally. Silver Airways services Key West with flights from Fort Lauderdale, Orlando, and Tampa.

Scheduled airlines offer fixed routes and timetables. For travelers wanting on-demand flexibility, Jettly arranges private flights from thousands of airports directly into EYW or nearby fields-no timetable required, and frequent flyers can explore structured options like jet card programs with fixed hourly rates.

Best Airport to Fly into Key West: EYW vs Nearby Alternatives

For most travelers who want to visit Key West, EYW is the best airport to fly into. It puts you on the island within minutes of hotels, beaches, marinas, and attractions-no need for the long drive down the Overseas Highway.

Fort Lauderdale and Miami are alternative airports for flying to Key West, and many travelers also use on-demand operators like Dexter Air Taxi via Jettly's brokered network when continuing by private jet. The main alternatives include:

• Miami International Airport (MIA) - major international hub, roughly 160 miles away, about 3.5–4 hours by car

• Fort Lauderdale–Hollywood (FLL) - another large hub just north of Miami

• Southwest Florida International (RSW) - near Fort Myers, used for Gulf Coast road trips and as a jumping-off point for private charters to Florida and beyond, similar to dedicated services like private jet charter in Kolkata, West Bengal that connect regional gateways to resort destinations

• Florida Keys Marathon International Airport (MTH) - about 50 miles from Key West. Florida Keys Marathon International Airport allows private and charter flights but has no scheduled airline service

These alternatives make sense when you find cheap flights into MIA or FLL, need better award seat availability, want more international flight options, or prefer a scenic drive along U.S. Route 1 through the Keys, especially if you're considering how private jets choose where to land between major hubs and smaller regional fields.

Jettly charters can fly straight into Key West or Marathon from cities that lack nonstop airline service, turning a multi-stop trip into a single 2–3 hour flight.

International Travelers: How to Reach Key West from Abroad

There are currently no scheduled international flights to Key West. All international passengers reach Key West by connecting through a U.S. airport or arranging a private charter with customs clearance at an approved port of entry.

Common gateway airports for international travelers include Miami (MIA), Fort Lauderdale (FLL), Atlanta (ATL), Dallas–Fort Worth (DFW), Houston (IAH), New York (JFK/LGA), Boston (BOS), Chicago (ORD), and Washington (IAD), with dedicated services like private jet charter in Houston available for those continuing by private aircraft.

Example round trip itineraries:

• London–Heathrow to Miami MIA, then American to Key West EYW

• Toronto (YYZ) to Atlanta ATL via Delta, then nonstop to EYW

• Frankfurt to Newark via Lufthansa/United, then nonstop to EYW

Private jet charter changes the equation. International travelers can clear customs at a major U.S. city, then continue on a Jettly-arranged flight directly into EYW or Marathon. This mirrors the broader advantages described in guides on flying private jets internationally and can eliminate long layovers between commercial segments to compress total travel time significantly.

Allow extra connection time for immigration and security when flying through U.S. gateways. Book early for the domestic leg, especially during peak season in August and winter months.

Flying to Key West by Private Jet: Route Flexibility and Airport Choice with Jettly

Many business travelers, families, and groups choose private jets to Key West to avoid tight airline schedules, limited seat availability in peak season, and multiple connections from smaller cities, especially once they understand the cost of private jet charter and ways to save.

Jettly's digital marketplace lets users search or request a quote online, see instant prices across aircraft categories (turboprops, light jets, midsize, heavy jets), crowdsource or share empty seats on private flights, and charter point-to-point flights into EYW or nearby airports like Marathon (MTH) with departure times set to their schedule.

Popular flights for private jet origins that lack direct commercial service include Naples (APF), Sarasota (SRQ), Savannah (SAV), and regional executive airports near New York, Boston, and Washington used by private flyers.

Key advantages for Key West routes, which mirror many of the benefits outlined in comprehensive guides to the charter airlines and private aviation industry, include:

• Bypass busy hubs and fly nonstop from your home airport to EYW

• Use smaller, more convenient airport options closer to home, similar to how you might choose the best cross-country aircraft for your travel needs

• Combine Key West with multi-stop itineraries across Florida or the Caribbean, especially if you're evaluating a NetJets alternative like Jettly for flexible routing

Charter prices depend on aircraft type, distance, and date. Travelers can use tools like Jettly's jet card flight cost estimator to gauge pricing, and Jettly can sometimes surface empty leg flights to or from South Florida that make private travel more affordable than many travelers expect.

Ready to experience private travel on your terms? Enjoy perks like bespoke in-flight catering for private jets and explore flight options or request a quote at jettly.com.

FAQ: Airports and Flights to Key West

These questions cover practical points about airports, routes, and planning tips for flying to Key West, including whether a shared charter flight or full private charter is the better fit for your trip.

How many airports are there in Key West?

Key West has one primary commercial airport-Key West International Airport (EYW)-handling all scheduled passenger flights. There are no secondary commercial airports on the island. Nearby Florida Keys Marathon International Airport (MTH), about 50 miles away, is used mainly by private aircraft and charter flights.

What is the closest alternative airport to Key West?

Beyond EYW, the closest option is Marathon (MTH) for private and charter flights, roughly a 1–1.5 hour drive. For commercial passengers, Miami International Airport (MIA) is about 3.5–4 hours by car, and Fort Lauderdale (FLL) is slightly longer. The choice depends on ticket prices, rental car availability, and your route.

Which airport code should I search for when booking flights to Key West?

Use airport code "EYW" when searching for commercial flights to Key West. Some booking tools may suggest nearby codes like MIA, FLL, or RSW as cheaper or more frequent options, but those require a drive or a separate connecting flight to reach the island.

Are there cheap flights to Key West, or is it always pricey?

Key West can be expensive during peak season (December–March), but travelers can find cheaper flights in shoulder periods like April–June and September. Low-cost carriers such as Allegiant and Breeze offer some of the most affordable fares from cities like Tampa, Orlando, and Cincinnati. If you're comparing options, a broader look at the best private jet charter companies can also help benchmark value. Booking early, using fare alerts, or checking Jettly's cost estimator for empty leg private flights are smart strategies.

Can I book a private jet directly to Key West?

Private jets regularly fly into Key West International (EYW) and Marathon (MTH). Jettly's platform lets travelers request quotes, compare aircraft types suited to EYW's runway, and view possible empty leg flights, with private jet membership options available for frequent flyers. Key West offers both commercial and private access, and Jettly makes on-demand charter accessible to business and leisure travelers alike.

EYW remains the most convenient airport for reaching Key West, whether you fly commercial or private. The best airport to fly into depends on your budget, schedule, and flexibility. Ready to plan your trip? Explore flight options or request a private charter quote at jettly.com.

Conclusion

Key West International Airport (EYW) is the primary gateway for travelers flying to Key West, offering direct flights from 23 U.S. cities via seven major airlines. While commercial flights provide convenient scheduled service, private jet charters through platforms like Jettly offer unmatched flexibility, access to alternative airports like Marathon (MTH), and the ability to tailor travel to your schedule. For international travelers, connecting through major U.S. hubs remains necessary, but private charters can significantly streamline the journey. Whether prioritizing convenience, cost, or flexibility, understanding your options for airports flying to Key West helps ensure a smooth and enjoyable trip to this unique island destination. Ready to experience private travel on your terms? Explore flight options or request a quote at https://www.jettly.com.