$144 Cheap American Airlines flights Seattle (SEA) to New York (JFK)

Apply the “Price (lowest to highest)” filter on Expedia to search for cheap American Airlines round-trip flights from $267 from SEA to JFK. Affordable one-way options from $144 are available too.**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.

American Airlines flights to New York are generally more affordable in the off-peak months of January and February. Whether you’re searching for a round-trip or one-way ticket, you could find a better deal then.

Start searching one to three months ahead of your travel date to find cheap fares on American 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 compared to 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 flights.*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.

Click on the “Nonstop” filter when looking for direct American Airlines flights from SEA to JFK. You can also compare other airlines offering the same direct route.

Filter your results by “Early Morning” and “Morning” to browse the earliest flights from SEA to JFK. Jetting off early means flight cancellations are less likely.**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 main New York gateway for American Airlines flights from Seattle - Tacoma Intl. Airport (SEA).

Depending on the ticket type you purchased, a fee generally applies if you modify or cancel your booking more than 24 hours after it’s confirmed. To secure plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when searching for flights. For more information on canceling or modifying your reservation, go to “Trips,” select your flight and click on “Manage Booking.”