What’s the cost of a flight from New York JFK to Key West?

Prices vary based on date, airline, and availability. Compare several options if you're flying between New York City and Key West.

The lowest fare seen in the past 15 days was $113.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

What are the airport options between New York City and Key West?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in New York City: New York City has 3 airports - John F. Kennedy, La Guardia, Newark.
• Airports in Key West: Key West has one airport operating, Key West - International.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Plan smarter: flights from New York JFK to Key West

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to United States also checked out: Atlanta, Los Angeles, Miami, New York City, Orlando.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.