Cheap Flights from Seattle to New York from $78

Frequently Asked Questions

• What are the cheapest flights from Seattle to New York (SEA-NYC)?

  Based on Trip.com data, Hawaiian Airlines offers one-way fares as low as $78 on Cheapest nonstop routes (e.g. SEA to LGA on Wed, Jan 14), while Frontier Airlines offers Cheapest nonstop round-trips from $139 departing on Sat, Jan 10 and returning on Thu, Jan 15.

• Which airlines offer direct flights from Seattle to New York?

  At the moment, you can catch a nonstop flight from Seattle to New York with the following airlines, including: Alaska Airlines Hawaiian Airlines Jetblue Airways Delta Air Lines United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Seattle (SEA) to New York (NYC) and what is the distance?

  It takes around 5 hours 59 minutes to fly from Seattle (SEA) to New York (NYC).

• When is the best time to book flights from Seattle to New York?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seattle to New York is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Seattle to New York?

  Based on Trip.com data in the past 4 weeks, there is 123 flight per week flying from Seattle to New York. You can check the weekly schedule for popular airlines on this route below: Hawaiian Airlines: S/M/T/W/T/F/S -- HA6745 (08:07) Hawaiian Airlines: S/M/T/W/T/F/S -- HA6593 (06:38)

• How can I find the best deals on flights from Seattle to New York?

  To find best deals on flights from Seattle to New York, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 14, with one-way flights priced at just $78.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for New York travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Seattle (SEA) to New York (NYC) the cheapest?

  The cheapest months to fly from Seattle to New York is December, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Seattle to New York on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Seattle to New York on December 11, 2025 with Frontier Airlines, with prices starting at $143.

• Which airports can I fly to for New York from Seattle?

  You can land at any one of the following hubs in New York, with Seattle–Tacoma International Airport to John F. Kennedy International Airport (SEA-JFK) is by far the most common option on this route: John F. Kennedy International Airport (JFK) Newark Liberty International Airport (EWR) LaGuardia Airport (LGA) New York Skyports Seaplane Base (NYS) Stewart International Airport (SWF).

• Is there any time difference between Seattle and New York?

  The time difference between New York and Seattle is 3h.

• How do I change or cancel my ticket from Seattle to New York?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.