$109 Cheap Delta flights Louisville (SDF) to New York (JFK)

Make use of the “Price (lowest to highest)” filter on Expedia to find cheap Delta Air Lines round-trip flights from $217 from SDF to JFK. Affordable one-way fares from $109 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Browse for round-trip or one-way flights to New York in January or February. You could find a cheap fare with Delta Air Lines during these off-peak travel months.

Look for affordable Delta Air Lines flights from Louisville Intl. Airport (SDF) to John F. Kennedy Intl. Airport (JFK) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and journey, the ideal day to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, hit search and check “Nonstop” on Expedia to browse any direct flights from SDF to JFK with Delta Air Lines or other carriers.

Sort your results by “Early Morning” and “Morning” to find the earliest flights from SDF to JFK. Jetting off early means you’re 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

John F. Kennedy Intl. Airport (JFK) is the primary New York hub for Delta Air Lines flights from Louisville Intl. Airport (SDF).

Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is the leading choice for many travelers heading from SDF to JFK. Also, if you’re a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of booking, but your airline may add a charge after that. For more information about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to change your itinerary without additional costs, check the “No cancel fee” or “Changes included” filter when planning your next escape.