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$109+ Cheap flights from New York State to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SEA
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
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Cheap flight deals from New York to Seattle

Cheapest flights from New York to Seattle
Explore the most affordable flight options available from New York to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:32 am
EWR
-
SEA
1 stop10h 31m
United Airlines
Tue 2/2411:35 pm
SEA
-
EWR
Nonstop5h 09m
United Airlines
Deal found 1/30$205
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:29 pm
EWR
-
SEA
Nonstop6h 24m
United Airlines
Wed 3/117:10 pm
SEA
-
EWR
1 stop7h 27m
United Airlines
Deal found 1/30$207
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:29 pm
EWR
-
SEA
1 stop10h 11m
Hawaiian Airlines
Sat 3/147:45 am
SEA
-
EWR
1 stop8h 14m
Hawaiian Airlines
Deal found 1/30$208
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:59 pm
EWR
-
SEA
1 stop9h 25m
American Airlines
Sat 3/78:59 pm
SEA
-
EWR
1 stop8h 36m
American Airlines
Deal found 1/30$209
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:28 pm
EWR
-
SEA
Nonstop6h 23m
United Airlines
Sat 2/2811:35 pm
SEA
-
EWR
Nonstop5h 09m
United Airlines
Deal found 1/29$212
This Alaska Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:30 am
EWR
-
SEA
Nonstop6h 25m
Alaska Airlines
Tue 3/249:36 pm
SEA
-
EWR
Nonstop5h 22m
Alaska Airlines
Deal found 1/29$217
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:18 am
EWR
-
SEA
Nonstop6h 11m
Alaska Airlines
Thu 4/23:34 pm
SEA
-
EWR
Nonstop5h 21m
Alaska Airlines
Deal found 1/28$218
This Alaska Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:00 am
EWR
-
SEA
Nonstop6h 14m
Alaska Airlines
Wed 4/222:52 pm
SEA
-
EWR
Nonstop5h 37m
Alaska Airlines
Deal found 1/30$219
This Alaska Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:12 pm
EWR
-
SEA
1 stop17h 35m
Alaska Airlines
Wed 3/410:09 am
SEA
-
EWR
Nonstop5h 19m
Alaska Airlines
Deal found 1/29$220
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:00 am
EWR
-
SEA
Nonstop6h 29m
Alaska Airlines
Sat 3/143:52 pm
SEA
-
EWR
1 stop10h 48m
Alaska Airlines
Deal found 1/28$221
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:28 pm
EWR
-
SEA
Nonstop6h 23m
United Airlines
Fri 2/277:10 pm
SEA
-
EWR
1 stop7h 27m
United Airlines
Deal found 1/28$223
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:00 pm
JFK
-
SEA
1 stop8h 18m
Hawaiian Airlines
Sat 3/77:05 am
SEA
-
JFK
Nonstop5h 20m
Hawaiian Airlines
Deal found 1/30$233

Find flight deals from New York to Seattle

Keep the following information in mind while searching for New York to Seattle flight deals. Data was last updated January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$109
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$352

Good round-trip deal

$329 or less

Good one-way deal

$213 or less
Provider with most accurate pricing for New York (NYC)-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Seattle/Tacoma Intl flights.
Search Deals
From New York to Seattle/Tacoma Intl
Search Deals
One-way flight from New York to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from New York to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from New York to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 31, 2026.
Use the filters below to find and compare flights from New York State to Seattle that are best for you.

Fly from

New York

Fly to

Seattle

Route

Depart

Return

Price

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 3/3

7:54 am-11:14 am

Nonstop6h 20m

Seattle/Tacoma Intl

Sat 3/7

8:50 pm-4:59 am

Nonstop5h 09m

$217

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Wed 4/22

8:30 pm-11:46 pm

Nonstop6h 16m

Seattle/Tacoma Intl

Mon 4/27

11:05 pm-7:26 am

Nonstop5h 21m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 3/17

7:00 am-1:55 pm

1 stop9h 55m

Seattle/Tacoma Intl

Tue 3/24

9:36 pm-5:58 am

Nonstop5h 22m

$227

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 2/28

2:00 pm-9:01 pm

1 stop10h 01m

Seattle/Tacoma Intl

Sat 3/7

12:25 pm-8:44 pm

Nonstop5h 19m

$227

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Wed 4/15

11:32 am-7:00 pm

1 stop10h 28m

Seattle/Tacoma Intl

Tue 4/21

12:08 pm-8:29 pm

Nonstop5h 21m

$229

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 4/24

8:30 pm-11:46 pm

Nonstop6h 16m

Seattle/Tacoma Intl

Wed 4/29

11:59 pm-10:20 am

1 stop7h 21m

$229

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Wed 4/15

6:00 am-11:48 am

1 stop8h 48m

Seattle/Tacoma Intl

Sat 4/18

12:08 pm-8:31 pm

Nonstop5h 23m

$229

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 2/24

1:00 pm-7:00 pm

1 stop9h 00m

Seattle/Tacoma Intl

Sat 2/28

6:10 am-7:00 pm

1 stop9h 50m

$237

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 3/24

7:00 am-2:54 pm

1 stop10h 54m

Seattle/Tacoma Intl

Tue 4/14

9:45 pm-9:29 am

1 stop8h 44m

$237

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 3/10

7:59 pm-11:48 am

1 stop18h 49m

Seattle/Tacoma Intl

Tue 3/17

1:32 pm-5:40 am

1 stop13h 08m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 60 results
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Best time to book a flight from New York to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York State to Seattle

What is the cheapest month to book a flight from State of New York to Seattle?

Currently, October is the cheapest month in which you can book a flight from State of New York to Seattle (average of $148). Flying from State of New York to Seattle in July is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NY to SEA?

Find hourly flight availability from New York to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 31, 2026.

One of the essential ways to save on airfare from State of New York to Seattle is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

What is the cheapest day to fly from State of New York to Seattle?

Use this chart to determine the cheapest time to fly round-trip from New York to Seattle. Price data was last updated on August 31, 2025.

Travelers seeking maximum savings on their State of New York to Seattle flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from State of New York to Seattle

Explore weekly flight availability from New York to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 31, 2026.

The most flights from USNY to SEA are scheduled on a Wednesday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

Related info for your journey

Find useful and relevant information for your journey from New York to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from New York?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from New York.

  • How long is the flight from State of New York to Seattle?

    United Airlines, Alaska Airlines, and Delta can get you from State of New York to Seattle in just under 6h 20m. Your travel time can differ by up to 3h 35m. The distance between State of New York and Seattle is about 2393 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of New York to Seattle one-way?

    The cheapest airlines for a one-way flight from State of New York to Seattle are Southwest ($79), American Airlines ($88), and Frontier ($93).

  • What are the most popular routes from State of New York to Seattle?

    When deciding which route to take from State of New York to Seattle consider Newark - Seattle/Tacoma Intl, New York John F Kennedy Intl - Seattle/Tacoma Intl or New York LaGuardia - Seattle/Tacoma Intl as they are the most popular.

  • What are the most reliable airlines from State of New York to Seattle?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from State of New York to Seattle on time: China Eastern (61%), EL AL (59%), Hawaiian Airlines (59%).

  • What are the cheapest flights from State of New York to Seattle?

    Looking for the cheapest flight from State of New York to Seattle? While on average our users pay $1,045, our data indicates the cheapest price to be $128. The most popular route (Newark - Seattle/Tacoma Intl), is priced around $177.

  • Can I find deals for flights from New York to Seattle that include hotel bookings?

    Yes. In addition to deals on New York to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Seattle.

  • Can I find deals for business class flights from New York to Seattle?

    Yes. Cheapflights offers flight deals from New York to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of New York to Seattle?

    Currently, October is the cheapest month in which you can book a flight from State of New York to Seattle (average of $148). Flying from State of New York to Seattle in July is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Renton
Puyallup
Kirkland
Kent
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from New York to Seattle

Discover the top 10 airlines that operate flights from New York to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$99Average$284FlexibilityNo cancel feeOn-time62%
DeltaCheapest$119Average$454FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$120Average$249FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$125Average$312FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$401FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$186Average$381FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$196Average$475FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$455FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$197Average$467FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$217Average$563FlexibilityNo cancel feeOn-time75%

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