$69 Cheap Delta flights New York (JFK) to Buffalo (BUF)

Scoring cheap one-way Delta Air Lines flights from JFK to BUF from $69 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $137 for your next getaway.**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.

January is one of the least expensive months to fly to Buffalo with Delta Air Lines. You could also find excellent prices on one-way and return fares in February.

Search for affordable Delta Air Lines flights from John F. Kennedy Intl. Airport (JFK) to Buffalo Niagara Intl. Airport (BUF) one to three months prior to your departure date. 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. No matter the fare type and itinerary, the best day of the week to book a domestic flight is usually 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.

Hop on one of Delta Air Lines’s 27 weekly direct flights from John F. Kennedy Intl. Airport (JFK) to Buffalo Niagara Intl. Airport (BUF). To view available options, enter your travel dates, origin and destination and hit search. Then use the “Nonstop” and “Airline” filters.

Take off from John F. Kennedy Intl. Airport (JFK) for Buffalo Niagara Intl. Airport (BUF) on a nonstop Delta Air Lines flight, and you’ll be airborne for around 1h 36m.

Thursday has the most Delta Air Lines flights from John F. Kennedy Intl. Airport (JFK) to Buffalo Niagara Intl. Airport (BUF). With 4 daily departures, this is the best day of the week to book something that will suit your plans.

The earliest Delta Air Lines flight from JFK to BUF takes off at 9:29AM UTC-5, touching down at 11:06AM UTC-5. If you prefer to jet off later in the day, the last Delta Air Lines flight leaves JFK at 11:00PM UTC-5 and lands at BUF at 12:37AM UTC-5. Flying before midday is generally a smart choice as morning flights tend to experience fewer 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.

Buffalo Niagara Intl. Airport (BUF) is the primary Buffalo gateway for Delta Air Lines flights from John F. Kennedy Intl. Airport (JFK).

Heading from JFK to BUF with Delta Air Lines means enjoying plenty of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That’s in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Delta Air Lines generally operates Bombardier CRJ900 planes for journeys from John F. Kennedy Intl. Airport (JFK) to Buffalo Niagara Intl. Airport (BUF). Keep in mind that aircraft type can vary depending on operational needs, so the plane you board might be different on your day of travel.

Changes are generally free within 24 hours of making a booking, but your airline may charge you after that time. For more details about altering your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to make changes without additional costs, tick the “Changes included” or “No cancel fee” filter when planning your trip.