Last Updated on July 25, 2026 by Daniel Globe
Key West International Airport gives travelers more nonstop options than many small island airports, but its airline schedule changes throughout the year. Choosing the best flight means checking which carriers currently serve EYW, whether your route is seasonal, and whether a connection through a larger hub would lower the total cost of your trip.
Quick Answer
Key West International Airport (EYW) is currently served by American Airlines, Delta Air Lines, United Airlines, JetBlue, Allegiant Air, Breeze Airways, and Avelo Airlines. Nonstop routes include major hubs such as Miami, Atlanta, Charlotte, Chicago, New York, Houston, Washington, Boston, Tampa, and Orlando, although many flights operate only on selected days or during certain seasons.
Key Takeaways
- The current scheduled airlines at EYW are American, Delta, United, JetBlue, Allegiant, Breeze, and Avelo.
- American offers the broadest published list of nonstop destinations, including Miami, Charlotte, Dallas/Fort Worth, Philadelphia, Chicago, New York, and Washington.
- Many Key West routes are seasonal or operate only on selected days, so the official airport list does not guarantee daily or year-round service.
- Southwest and Silver Airways are not included on EYW’s current official airline list.
- Travelers can also reach Key West by driving the Overseas Highway or taking the Key West Express ferry from Fort Myers Beach or seasonally from Marco Island.
Airlines Currently Serving Key West International Airport
Key West International Airport, identified by the airport code EYW, publishes a current list of airlines and nonstop destinations on its official airline information page. The airport’s listed routes as of July 2026 are summarized below.
| Airline | Published Nonstop Destinations From EYW |
| American Airlines | Miami, Philadelphia, Charlotte, Dallas/Fort Worth, Chicago O’Hare, New York LaGuardia, and Washington Reagan National |
| Delta Air Lines | Atlanta and New York LaGuardia |
| Breeze Airways | Tampa, Orlando, Akron-Canton, and Raleigh-Durham |
| United Airlines | Houston Intercontinental, Newark, Washington Dulles, and Chicago O’Hare |
| JetBlue | Boston and New York JFK |
| Allegiant Air | Tampa, Asheville, Indianapolis, Orlando Sanford, Cincinnati, Pittsburgh, St. Pete-Clearwater, Knoxville, and seasonal Columbus/Rickenbacker service |
| Avelo Airlines | Tweed-New Haven |
Note: An airport’s published destination list does not mean every route operates daily or throughout the year. Some EYW flights run seasonally, only on certain weekdays, or for limited travel periods. Check your airline’s booking calendar before making hotel or ground-transportation arrangements.
Southwest Airlines and Silver Airways may appear in older Key West travel guides, but neither is included on the airport’s current airline page. Travelers looking for Orlando or Tampa service should now review the schedules offered by Breeze and Allegiant rather than relying on older Silver Airways information.
Direct and Nonstop Flights to Key West
Travelers commonly use the words direct and nonstop interchangeably, but a nonstop flight is specifically one that travels between two airports without an intermediate stop. The U.S. Department of Transportation provides additional background about nonstop air service and community access.
A nonstop flight to EYW usually provides the simplest journey because it avoids a connection and reduces the number of opportunities for a missed onward flight. The best nonstop option depends on your departure city, travel dates, and the seasonal schedule.
Major Hub Routes
Miami, Atlanta, Charlotte, Dallas/Fort Worth, Chicago, New York, Houston, and the Washington area are especially useful because they connect EYW with large airline networks. Travelers departing from cities without nonstop EYW service can often book one connection through one of these hubs.
Florida Nonstop Routes
Published Florida routes include Miami, Tampa, Orlando International, Orlando Sanford, and St. Pete-Clearwater. These routes can be useful for Florida residents as well as visitors combining Key West with another part of the state.
Seasonal and Limited-Frequency Routes
Leisure-focused routes to smaller cities often operate less frequently than hub routes. Allegiant’s service is commonly scheduled on selected days, and other airlines may add or remove routes between peak and off-peak travel periods. A route shown on an airport list may therefore be unavailable on your exact date.
Connecting Flights to Key West
A connecting flight is often the practical choice when your home airport does not have nonstop service to EYW. Connections can also produce a better fare or departure time, but the cheapest ticket is not always the best overall itinerary.
| Planning Factor | What to Consider |
| Common connection hubs | Miami, Atlanta, Charlotte, Dallas/Fort Worth, Chicago, Houston, Newark, New York, and Washington |
| Total journey time | Compare the full itinerary rather than assuming the lowest fare has a reasonable layover. |
| Connection protection | A single-ticket itinerary usually gives the airline more responsibility for rebooking after a disruption than separate self-connected tickets. |
| Airport changes | Check airport codes carefully. New York and Washington each have multiple airports, while Orlando International and Orlando Sanford are separate facilities. |
| Weather risk | Allow extra flexibility during periods of thunderstorms, winter weather at northern hubs, or tropical weather affecting South Florida. |
For example, a traveler from a city without nonstop Key West service might connect through Miami on American, Atlanta on Delta, Houston on United, or another hub served by the chosen airline. The best connection is the one that balances fare, layover length, departure time, and disruption risk.
Pro Tip: Avoid building a very short connection from two separately purchased tickets. If the first flight is delayed, the second airline may treat you as a no-show rather than rebooking you without charge.
Alternative Travel Options to Key West
Flying directly into EYW is convenient, but it is not the only way to reach Key West. Driving and ferry travel can be good alternatives when airfare is high, nonstop service is unavailable, or the journey itself is part of the vacation.
Drive the Overseas Highway
The Overseas Highway is a scenic 113-mile route through the Florida Keys. It connects the mainland with Key West through a chain of islands and bridges.
Driving makes it possible to stop in Key Largo, Islamorada, Marathon, and the Lower Keys. However, travel time can change substantially with traffic, road work, weather, and holiday demand. Build extra time into your schedule instead of planning around a best-case estimate.
Take the Key West Express Ferry
Key West Express operates ferry service from Fort Myers Beach year-round. Its Marco Island departures generally operate seasonally from late December through April.
The company advises passengers to plan on approximately 3.5 hours between ports, although actual travel time can change with sea and weather conditions. Boarding begins before the published departure time, so travelers should review the current sailing calendar and check-in requirements before leaving for the terminal.
Warning: Ferry sailings can be changed or canceled because of weather and sea conditions. Review the operator’s fare rules, cancellation terms, baggage limits, and current schedule before booking nonrefundable accommodations.
Fly Into Miami or Fort Lauderdale
Travelers who cannot find a suitable EYW fare can compare flights into Miami International Airport or Fort Lauderdale-Hollywood International Airport, followed by a rental car, bus, or shuttle to the Keys. This may lower the airfare, but the ground journey adds time and transportation costs.
Compare the complete trip cost, including fuel, tolls, parking, rental-car charges, and the value of the extra travel time. A higher-priced nonstop flight to EYW can sometimes be the better value once these costs are included.
Private and Charter Aircraft
Private and charter flights may also use EYW. Although the airport has U.S. Customs and Border Protection procedures for approved general-aviation arrivals, pilots must follow advance permission and clearance requirements. This is different from regularly scheduled international airline service.
Tips for Finding the Best Flight Deal to Key West
Key West fares can vary considerably because some routes have limited weekly frequencies and seasonal schedules. These strategies can help you compare options more accurately.
- Search nearby dates: Moving the trip by one or two days may reveal a nonstop route that does not operate every day.
- Compare EYW with MIA and FLL: Include the cost and time of ground transportation before choosing the larger airport.
- Check more than one New York, Washington, or Orlando airport: JFK, LaGuardia, Newark, Reagan National, Dulles, Orlando International, and Orlando Sanford are separate airports.
- Review baggage charges: A low base fare may cost more after carry-on, checked-bag, and seat-selection fees.
- Set fare alerts: Alerts make it easier to notice price changes without repeating the same search each day.
- Compare one-way combinations: Flying to Key West on one airline and returning on another may provide better times or fares.
- Book around limited-frequency service: Confirm that the return route operates on your planned departure day before buying the outbound flight.
- Leave room for disruptions: Avoid placing an important cruise departure, wedding, or prepaid activity immediately after a tight connection.
The lowest airfare is not always the lowest trip cost. A flight into Miami or Fort Lauderdale may require several additional hours plus rental-car, shuttle, fuel, toll, or parking expenses.
Navigating Key West International Airport
Key West International Airport is located at 3491 South Roosevelt Boulevard on the southeast side of the island. Its newer Concourse A is open, and the airport has also expanded and updated its baggage-claim facilities.
Check-In and Security
EYW has a compact footprint, but travelers should not assume that security will always be fast. Passenger volume, airline departure banks, weather disruptions, and special events can produce busy periods. Follow the arrival-time recommendation supplied by your airline and allow additional time when checking baggage.
Baggage Claim and Rental Cars
On-airport rental-car counters are located in the arrivals and baggage-claim area. Available providers can change, so review the airport’s current rental-car information and reserve early during high-demand travel periods.
Taxis, Rideshares, Shuttles, and Buses
Taxis are available outside the baggage-claim area. Uber and Lyft collect passengers along the designated blue-curb pickup area outside and to the right of arrivals. Hotel courtesy shuttles and bus services may also be available. Pickup locations and providers are listed on the airport’s ground transportation pages.
Food and Airport Services
The airport lists food and drink options before and after security, including First Call Beach Bar, Chili’s, Farm2Air Market, Starbucks, Conch Flyer, and Maestro Della Pizza. Opening hours can vary with flight activity, so travelers with dietary needs may prefer to bring an approved snack.
Note: Parking rates, taxi fares, restaurant availability, pickup locations, and terminal procedures can change. Review EYW’s official website shortly before departure instead of relying on an older travel guide.
Exploring Key West and Beyond
After arriving, visitors can explore Duval Street, Mallory Square, Fort Zachary Taylor Historic State Park, the Ernest Hemingway Home and Museum, and the Southernmost Point area. Many central attractions are close enough to combine walking with bicycles, taxis, hotel shuttles, or local transit.
Travelers planning time on the water can consider snorkeling, kayaking, fishing charters, sunset cruises, and trips to Dry Tortugas National Park. Dry Tortugas transportation has limited capacity, so ferry or seaplane reservations should be checked separately from the flight itinerary.
Pack according to your airline’s baggage rules and the transportation you plan to use after arrival. Travelers deciding between cabin-bag options may also find this guide to the best carry-on luggage for international travel helpful, even when the Key West segment itself is domestic.
The most convenient route is usually a nonstop flight into EYW, but a well-timed connection, ferry trip, or drive through the Keys may provide a better schedule or overall value. Verify airline and ferry schedules close to departure because Key West service changes by season and travel date.
Frequently Asked Questions
What airlines currently fly into Key West?
Key West International Airport currently lists American Airlines, Delta Air Lines, Breeze Airways, United Airlines, JetBlue, Allegiant Air, and Avelo Airlines. Airlines and routes can change, so confirm the list on EYW’s official website before booking.
Does Southwest Airlines fly to Key West?
Southwest Airlines is not included on Key West International Airport’s current airline list as of July 2026. Older travel pages may contain outdated Southwest information.
Does Silver Airways still fly to Key West?
Silver Airways appeared in older EYW service information but is not included on the airport’s current airline page. Breeze and Allegiant now publish several Florida routes that travelers may previously have associated with Silver.
Which cities have nonstop flights to Key West?
Published nonstop cities include Miami, Atlanta, Charlotte, Dallas/Fort Worth, Philadelphia, Chicago, New York, Washington, Houston, Newark, Boston, Tampa, Orlando, New Haven, Asheville, Indianapolis, Cincinnati, Pittsburgh, Knoxville, Akron-Canton, Raleigh-Durham, St. Pete-Clearwater, and selected seasonal destinations. Availability depends on the airline and date.
Are there scheduled international flights to Key West?
EYW’s current published scheduled airline destinations are within the United States. The airport has separate customs procedures for approved international general-aviation arrivals, but that does not mean regularly scheduled international passenger flights are available.
How frequently do airlines fly to Key West?
Frequency varies by route, airline, weekday, and season. Major hub routes may operate more often, while leisure routes may fly only a few times per week or during peak travel periods.
What is the best airport for connecting to Key West?
There is no single best connection airport. Miami and Charlotte are useful for American itineraries, Atlanta for Delta, and Houston, Newark, Chicago, or Washington Dulles for United. Compare the complete travel time, fare, and layover rather than choosing a hub by name alone.
Can I reach Key West without flying?
Yes. You can drive the Overseas Highway or use Key West Express from Fort Myers Beach. Marco Island ferry service is generally seasonal. Driving and ferry schedules can be affected by traffic or weather.
Sources
- Key West International Airport: Airlines — current airlines and published nonstop destinations.
- Avelo Airlines: Key West–New Haven Service — Avelo’s EYW route launch.
- Key West International Airport: Ground Transportation — taxis, rental cars, rideshares, shuttles, and bus information.
- Key West International Airport: Restaurants, Bars, and Shopping — current terminal food and beverage options.
- Key West Express: Fares and Schedule — ferry ports, seasonality, boarding times, and approximate crossing duration.
- The Florida Keys: Overseas Highway — the 113-mile scenic highway through the Keys.