Cheap Flights from New York (NYC) to Seattle (SEA)

View AU$136 flight on Tue, 18 Nov. 2025Opens in a new window

Popular airlines from New York to Seattle, WA (SEA-Seattle - Tacoma Intl.)

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Cheap Flights from New York (NYC) to Seattle (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, 4 Sep. - Tue, 16 Sep.
EWR
New York
SEA
Seattle
AU$333 Return, found 5 days ago
AU$333
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, 4 Sep. from New York to Seattle, returning Tue, 16 Sep., priced at AU$333 found 5 days ago
Hawaiian Airlines
Thu, 4 Sep. - Mon, 15 Sep.
EWR
New York
SEA
Seattle
AU$348 Return, found 5 days ago
AU$348
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, 4 Sep. from New York to Seattle, returning Mon, 15 Sep., priced at AU$348 found 5 days ago
Alaska Airlines
Sat, 1 Nov. - Sat, 8 Nov.
JFK
New York
SEA
Seattle
AU$359 Return, found 4 days ago
AU$359
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 1 Nov. from New York to Seattle, returning Sat, 8 Nov., priced at AU$359 found 4 days ago
Alaska Airlines
Sat, 1 Nov. - Sat, 8 Nov.
EWR
New York
SEA
Seattle
AU$359 Return, found 4 days ago
AU$359
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 1 Nov. from New York to Seattle, returning Sat, 8 Nov., priced at AU$359 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
JFK
New York
SEA
Seattle
AU$360 Return, found 3 days ago
AU$360
Return
found 3 days ago
Select Delta flight, departing Wed, 10 Sep. from New York to Seattle, returning Wed, 17 Sep., priced at AU$360 found 3 days ago
Alaska Airlines
Tue, 9 Sep. - Wed, 17 Sep.
JFK
New York
SEA
Seattle
AU$361 Return, found 5 days ago
AU$361
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 9 Sep. from New York to Seattle, returning Wed, 17 Sep., priced at AU$361 found 5 days ago
Delta
Mon, 1 Sep. - Tue, 9 Sep.
JFK
New York
SEA
Seattle
AU$371 Return, found 7 hours ago
AU$371
Return
found 7 hours ago
Select Delta flight, departing Mon, 1 Sep. from New York to Seattle, returning Tue, 9 Sep., priced at AU$371 found 7 hours ago
Alaska Airlines
Sat, 1 Nov. - Sat, 8 Nov.
EWR
New York
SEA
Seattle
AU$375 Return, found 4 days ago
AU$375
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 1 Nov. from New York to Seattle, returning Sat, 8 Nov., priced at AU$375 found 4 days ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
LGA
New York
SEA
Seattle
AU$390 Return, found 3 days ago
AU$390
Return
found 3 days ago
Select American Airlines flight, departing Wed, 10 Sep. from New York to Seattle, returning Wed, 17 Sep., priced at AU$390 found 3 days ago
United
Mon, 1 Sep. - Tue, 9 Sep.
EWR
New York
SEA
Seattle
AU$428 Return, found 7 hours ago
AU$428
Return
found 7 hours ago
Select United flight, departing Mon, 1 Sep. from New York to Seattle, returning Tue, 9 Sep., priced at AU$428 found 7 hours ago

Find the cheapest month to fly from New York (NYC) to Seattle (SEA)

September is typically the cheapest month to fly

From AU$189 - AU$379 per traveller.

Graph displaying average flight prices per month

Flight from Newark Liberty Intl. Airport to Seattle route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$333
Distance
3831 km

NYC to SEA Flights

Ready to get away? Use Expedia.com.au to book cheap flights from New York to Seattle AU$333, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book NYC to SEA flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Seattle from New York, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from New York, NY (NYC-All Airports) to Seattle - Tacoma Intl. Airport (SEA)?
If you're planning on travelling from New York, NY (NYC-All Airports) to Sea-Tac Airport, round-trip journeys start from AU$333. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from New York, NY (NYC-All Airports) to SEA?
When it comes to cancellation fees, every airline has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from New York, NY (NYC-All Airports) to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for New York, NY (NYC-All Airports) to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from New York, NY (NYC-All Airports) to Seattle - Tacoma Intl. Airport (SEA)?
The flight time from New York, NY (NYC-All Airports) to SEA is approximately 7 hours and 40 minutes. Put your headphones on, listen to your favourite tunes and your journey will fly by.
How far is the flight from New York, NY (NYC-All Airports) to Seattle - Tacoma Intl. Airport (SEA)?
The flying distance from New York, NY (NYC-All Airports) to Seattle - Tacoma Intl. Airport (SEA) is 3 900 kilometres. Close your eyes or read a good book and the trip will whiz by.
Which airlines fly direct from New York, NY (NYC-All Airports) to SEA?
Have a look at the deals on offer with these reputable carriers and lock in your fare from New York, NY (NYC-All Airports) to Sea-Tac Airport today:

  • Alaska Airlines - (AS) with 212 monthly flights
  • Delta Air Lines - (DL) with 108 monthly flights
  • United Airlines - (UA) with 91 monthly flights
  • JetBlue Airways - (B6) with 26 monthly flights

Are New York, NY (NYC-All Airports) to SEA flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an amazing last-minute deal from New York, NY (NYC-All Airports) to Sea-Tac Airport, but it's also possible to miss out altogether! As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest easy knowing you're always getting the latest offers.

Explore a world of travel with Expedia

Seattle Flight Deals

Seattle Paine Field Intl. Airport

New York Airports

Newark Liberty Intl. Airport

Newark Liberty Intl. Airport to Seattle
AU$332.60

New York

John F. Kennedy Intl. to Seattle
AU$358.40
*Available to Expedia members.