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$109+ Cheap flights from New York, NY (NYC) 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — SEA
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Find cheap flights from New York to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from New York to Seattle/Tacoma Intl are usually found in October or September, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

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 December 28, 2025.

This Orbitz deal was found by Cheapflights users on 12/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:55 pmLGA - SEA
1 stop16h 35mFrontier
Sun 1/42:54 pmSEA - LGA
1 stop28h 06mFrontier
Deal found 12/26$417
This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 pmEWR - SEA
1 stop8h 20mDelta
Wed 1/146:05 amSEA - EWR
1 stop9h 27mDelta
Deal found 12/27$447
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/266:15 pmEWR - SEA
Nonstop6h 20mUnited Airlines
Thu 1/18:00 amSEA - EWR
1 stop7h 29mUnited Airlines
Deal found 12/25$452
This Orbitz deal was found by Cheapflights users on 12/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:29 pmJFK - SEA
1 stop23h 01mFrontier
Sun 1/42:54 pmSEA - JFK
1 stop21h 26mFrontier
Deal found 12/26$462
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/266:15 pmEWR - SEA
Nonstop6h 20mUnited Airlines
Fri 1/98:40 amSEA - EWR
1 stop7h 37mUnited Airlines
Deal found 12/25$463
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Mon 12/295:44 pmEWR - SEA
1 stop10h 13mAmerican Airlines
Thu 1/16:00 amSEA - EWR
1 stop9h 44mAmerican Airlines
Deal found 12/25$467
This Kiwi.com deal was found by Cheapflights users on 12/26. 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.
Wed 12/3110:55 pmLGA - SEA
1 stop16h 35mFrontier
Sat 1/36:12 pmSEA - LGA
2 stops48h 48mFrontier
Deal found 12/26$476
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 12/305:45 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Wed 1/148:50 pmSEA - EWR
1 stop15h 39mAlaska Airlines
Deal found 12/27$482
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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 12/295:45 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Fri 1/210:39 pmSEA - EWR
Nonstop5h 20mAlaska Airlines
Deal found 12/26$492
This Alaska Airlines deal was found by Cheapflights users on 12/25. 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 12/295:45 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Tue 1/68:36 pmSEA - EWR
1 stop15h 53mAlaska Airlines
Deal found 12/25$502
This Kiwi.com deal was found by Cheapflights users on 12/26. 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.
Mon 12/295:45 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Mon 1/58:36 pmSEA - EWR
1 stop16h 05mAlaska Airlines
Deal found 12/26$505
This Kiwi.com deal was found by Cheapflights users on 12/26. 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.
Mon 12/294:29 pmJFK - SEA
1 stop23h 01mFrontier
Sat 1/3112:54 pmSEA - JFK
2 stops20h 04mFrontier
Deal found 12/26$506

Find flight deals from New York to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$213
(Trip.com)

One-way from

$109
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$543

Good round-trip deal

$328 or less

Good one-way deal

$214 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 (NYC) to Seattle/Tacoma Intl
Search Deals
One-way flight from New York (NYC) to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from New York (NYC) to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from New York (NYC) 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 December 28, 2025.
Use the filters below to find and compare flights from New York to Seattle that are best for you.

Fly from

New York

Fly to

Seattle

Route

Depart

Return

Price

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 3/10

7:29 pm-10:54 pm

Nonstop6h 25m

Seattle/Tacoma Intl

Tue 3/17

10:09 am-6:28 pm

Nonstop5h 19m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 3/13

7:29 pm-10:54 pm

Nonstop6h 25m

Seattle/Tacoma Intl

Sat 3/21

10:08 am-6:29 pm

Nonstop5h 21m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Tue 2/24

5:30 pm-8:55 pm

Nonstop6h 25m

Seattle/Tacoma Intl

Sat 2/28

10:09 am-6:28 pm

Nonstop5h 19m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Thu 1/22

4:36 pm-7:55 pm

Nonstop6h 19m

Seattle/Tacoma Intl

Wed 1/28

8:50 pm-3:29 pm

1 stop15h 39m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sun 1/18

4:36 pm-7:55 pm

Nonstop6h 19m

Seattle/Tacoma Intl

Tue 1/27

5:53 pm-4:22 pm

1 stop19h 29m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sat 3/14

5:30 pm-8:55 pm

Nonstop6h 25m

Seattle/Tacoma Intl

Sun 3/22

9:36 pm-5:58 am

Nonstop5h 22m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Thu 3/19

4:55 pm-8:08 pm

Nonstop6h 13m

Seattle/Tacoma Intl

Thu 3/26

8:13 am-4:38 pm

Nonstop5h 25m

$219

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 1/16

9:00 am-4:01 pm

1 stop10h 01m

Seattle/Tacoma Intl

Tue 1/20

7:00 am-3:19 pm

Nonstop5h 19m

$222

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Sun 1/11

6:00 am-11:32 am

1 stop8h 32m

Seattle/Tacoma Intl

Sat 1/17

11:45 pm-7:58 am

Nonstop5h 13m

$227

NewarkSeattle

EWR - SEA

EWRSEA

Newark

Fri 2/27

7:54 am-11:14 am

Nonstop6h 20m

Seattle/Tacoma Intl

Mon 3/2

7:00 am-7:25 pm

1 stop9h 25m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 60 results
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Compare providers for flights from New York to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York-Seattle flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on New York-Seattle flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from New York-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Seattle flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 to Seattle

How far ahead should I book a flight from New York to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from New York to Seattle. Price data was last updated on December 26, 2025.

The best time to book flights from New York to Seattle is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from New York to Seattle (average of $148). Flying from New York to Seattle in April is currently the most expensive (average of $237). 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 NYC 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 December 28, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from New York to Seattle by exploring options for tickets in the evening.

What is the cheapest day to fly from 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 December 20, 2025.

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

Weekly flight availability from 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 December 28, 2025.

The most flights from NYC to SEA are scheduled on a Friday (58 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (31 on average).

How often are flights from New York to Seattle delayed?

About 18% of weekly flights between New York and Seattle have experienced delays in the past year, with the average delay time being 180 minutes.

What is the most punctual flight time for New York to Seattle flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to Seattle flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 14% of flights being delayed.

The best insider tips for New York to Seattle flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your New York to Seattle trip
Airports
EWR

Plan for a long wait at EWR security. Arrive at least two hours early as wait times vary and terminals aren't connected airside.

Read more about EWRBy Brandon Schultz
JFK

For a quick trip to JFK, use the Long Island Railroad from Penn or Grand Central. It takes about 20-25 minutes.

Read more about JFKBy Chris Dong
SEA

Use the Link light rail from SEA to downtown Seattle. It's affordable, runs every 10 minutes, and takes less than 40 minutes.

Read more about SEABy Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on EWR and SEA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Chris Dong

Chris Dong

Expert on JFK

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated December 28, 2025.
Read through reviews of airlines operating flights from New York to Seattle, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,547 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,547 reviews
Alaska Airlines
8.0
Very good
11,547 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,021 reviews
Alaska Airlines
8.0
Very good
11,547 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,547 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
United Airlines
7.4
Good
9,116 reviews
Alaska Airlines
8.0
Very good
11,547 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
JetBlue
7.2
Good
2,901 reviews
Alaska Airlines
8.0
Very good
11,547 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

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 is the airport most travelers will use when flying to Seattle from New York. Booking flights from New York to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 43 daily inbound flights from New York from 10 different airlines.

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

    There are many flights that can get you from New York to Seattle in 6h 24m. Fly via Alaska Airlines, Delta, or United Airlines to get the fastest option. The distance from New York to Seattle is about 2413 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from New York to Seattle round-trip?

    Frontier, at $99, was found to be the cheapest airline from New York to Seattle.Alternate airlines to your destination round-trip include Delta and Spirit Airlines. Users have found that Frontier is 75% cheaper than the other options available to this destination.

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

    $73 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Hawaiian Airlines, with prices starting from $98 and $98, respectively.

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

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

  • What are the most reliable airlines from 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 New York to Seattle on time: Royal Air Maroc (100%), Etihad Airways (90%), JetBlue (90%).

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

    The cheapest flight price from New York to Seattle is $148. On average you can expect to pay $1,246. The most popular route, (New York John F Kennedy Intl - Seattle/Tacoma Intl), can usually be booked for $242.

  • Where are the most common layover locations when flying from New York to Seattle?

    New York to Seattle flights have a layover in Denver most often.

  • What are some popular things to do or see while on a layover in Denver?

    Coors Field, 16th Street Mall, and Paramount Theatre are currently the most popular points of interest in Denver at the moment. Coors Field, 16th Street Mall, and Paramount Theatre can be visited by traveling about 18.4 mi, 18.7 mi, and 18.6 mi respectively from Denver Intl. Those landing in Denver looking to spend some time exploring during their layover can rent a car for about $44 per day.

  • Where are the least popular layover locations for New York to Seattle flights?

    Flights departing from New York and landing in Seattle layover in Chicago least frequently.

  • 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 New York to Seattle?

    Currently, October is the cheapest month in which you can book a flight from New York to Seattle (average of $148). Flying from New York to Seattle in April is currently the most expensive (average of $237). 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
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Fife
Aberdeen
Shoreline
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New York to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Seattle flights
Newark to Seattle flights
LaGuardia to Seattle flights
John F Kennedy Intl to Portland flights
Newark to Portland flights
LaGuardia to Portland flights
Rochester to Seattle flights
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John F Kennedy Intl to Spokane flights
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LaGuardia to Spokane flights
White Plains to Seattle flights
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Rochester to Portland flights
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Newark to Pasco flights
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John F Kennedy Intl to Pasco flights
Binghamton to Seattle flights
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Albany to Spokane flights
Newark to Pullman flights
John F Kennedy Intl to Bellingham flights
Newark to Bellingham flights
Syracuse to Bellingham flights
Watertown to Seattle flights
LaGuardia to Bellingham flights
Newark to Walla Walla flights
White Plains to Spokane flights
John F Kennedy Intl to Wenatchee flights
John F Kennedy Intl to Walla Walla flights
Islip to Seattle flights
Elmira to Seattle flights
John F Kennedy Intl to Yakima flights
Elmira to Portland flights
Syracuse to Pasco flights
Newark to Wenatchee flights
Islip to Portland flights
Stewart to Portland flights
Niagara Falls to Portland flights
Watertown to Portland flights
LaGuardia to Yakima flights
Newark to Yakima flights

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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$135Average$313FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$141Average$249FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$158Average$436FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$158Average$333FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$182Average$410FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$196Average$458FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$402FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$408FlexibilityNo cancel feeOn-time69%
DeltaCheapest$203Average$386FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$218Average$453FlexibilityNo cancel feeOn-time75%

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