$119 Cheap Delta flights Seattle (SEA) to New York (JFK)

Use the “Price (lowest to highest)” filter on Expedia to find cheap Delta Air Lines round-trip flights from $232 from SEA to JFK. Affordable one-way tickets from $119 are also available.**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.

Delta Air Lines flights to New York tend to be more affordable in the low-season months of January and February. Whether you’re in search of a one-way or a return ticket, you could score a better deal then.

Search for cheap Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK) 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 class and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book 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.

Delta Air Lines has direct flights from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK), with 21 departures every week. Just choose the “Nonstop” and “Airline” filters while searching on Expedia to show all direct Delta Air Lines flights to JFK.

Leave Seattle - Tacoma Intl. Airport (SEA) for John F. Kennedy Intl. Airport (JFK) on a nonstop Delta Air Lines flight, and you’ll be in the air for around 5h 19m.

Delta Air Lines operates the most flights from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK) on Friday. With up to 3 daily departures, you’ll get the most flexibility and choice on this day.

Departing SEA at 7:10AM UTC-8, the earliest Delta Air Lines flight to JFK lands at 3:29PM UTC-5. Traveling early means you’ll be less likely to encounter delays.* Not a morning person? The last Delta Air Lines flight from SEA to JFK departs at 10:55PM UTC-8 and touches down at 7:15AM UTC-5.*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.

Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA) to New York touch down at John F. Kennedy Intl. Airport (JFK) and Liberty Intl. Airport (EWR). The main New York hub served by this carrier is JFK. It’s worth comparing flights landing at nearby airports on Expedia as you may find lower prices.

Delta Air Lines makes flying from SEA to JFK enjoyable with an excellent in-flight experience and a rewarding loyalty program. You could even start collecting points with Delta SkyMiles. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll probably catch an Airbus A321neo for your Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK). However, you may end up on an alternative aircraft for operational reasons.

Depending on your ticket type, a fee may apply if you cancel or change your flight more than 24 hours after it’s been confirmed. To secure plane tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when searching for flights. For additional information on changing or canceling your reservation, go to “Trips,” select your flight and tick “Manage Booking.”