Cheap United flights Seattle (SEA) to New York (JFK)

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Flights from Seattle (SEA) to New York (JFK)
Origin airport
Seattle - Tacoma Intl.
Destination airport
John F. Kennedy Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines
Popular airline
Alaska Airlines
Distance
2414 mi
Average flight time
8 hours 26 mins

Frequently asked questions

How much is a United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK)?
Finding cheap one-way United Airlines flights from SEA to JFK on Expedia is a cinch --- just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares 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.
What is the cheapest month to fly from SEA to JFK with United Airlines?
January is one of the most affordable months to jet off to New York with United Airlines. You could also find fantastic deals on return and one-way fares in February.
What is the cheapest time to book flights from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK) with United Airlines?
Start searching one to three months ahead of your departure date to score cheaper fares on United Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic journeys.*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.
Does United Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK)?
To find out if there's a direct route from SEA to JFK with United Airlines or any other carriers, use our "Nonstop" filter when searching for tickets.
What is the earliest United Airlines flight from SEA to JFK?
To find the earliest departure from SEA to JFK with United Airlines, sort your results by "Early Morning" and "Morning." Choosing an early flight usually means you'll 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.
What airports does United Airlines fly into in New York?
Board a United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to New York, and you'll most likely arrive at John F. Kennedy Intl. Airport (JFK). This is the airline's primary hub in this city.
Why fly with United Airlines from SEA to JFK?
A rewarding loyalty program and the chance to rack up points through United Mileage Plus are the start of the reasons to jet off from SEA to JFK with United Airlines. Plus, when you sign up to Expedia's free One Key™ program, you can earn OneKeyCash™* on top of any airline loyalty program earnings. It's yours to spend on future travel plans.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to John F. Kennedy Intl. Airport (JFK)?
Typically, you can cancel or reschedule your flight, although there may be a charge if you booked more than 24 hours ago. Prefer to keep your options open? Use Expedia's "Changes included" or "No cancel fee" filter to find flights that won't charge extra if you need to revise your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for further information.

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