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 20m. Fly via Alaska Airlines, United Airlines, or Delta to get the fastest option. The distance from New York to Seattle is about 2393 mi. This flight may include one or multiple stops.

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

Frontier, at $135, was found to be the cheapest airline from New York to Seattle.Alternate airlines to your destination round-trip include Spirit Airlines and Hawaiian Airlines. Users have found that Frontier is 66% cheaper than the other options available to this destination.

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

$104 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from $109 and $114, respectively.

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

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 $140). Flying from New York to Seattle in December is currently the most expensive (average of $248). 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 day to fly from New York to Seattle?

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.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 cheapest flights from New York to Seattle?

The cheapest flight price from New York to Seattle is $117. On average you can expect to pay $1,049. The most popular route, (New York John F Kennedy Intl - Seattle/Tacoma Intl), can usually be booked for $199.

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: LATAM Airlines (94%), Korean Air (90%), ITA Airways (87%).

What are the most popular airlines that fly from New York to Seattle?

When booking a flight from New York to Seattle, you may want to consider flying on Alaska Airlines, United Airlines or Delta as they are the most popular for this route.

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.

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.

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 $54 per day.

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

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from New York to Seattle by exploring options for tickets in the evening.

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.

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 23 daily inbound flights from New York from 10 different airlines.

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.

$100+ Cheap Flights from New York, NY to Seattle

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$196 (CheapOair)
One-way from	$100 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$319
Good round-trip deal	$229 or less
Good one-way deal	$142 or less

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star

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.

JFK

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

SEA

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

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$135	Average$325	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$141	Average$258	FlexibilityNo cancel fee	On-time65%
Hawaiian Airlines	Cheapest$158	Average$436	FlexibilityNo cancel fee	On-time85%
JetBlue	Cheapest$158	Average$338	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$175	Average$426	FlexibilityNo cancel fee	On-time83%
Southwest	Cheapest$196	Average$471	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$196	Average$412	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$210	Average$421	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$218	Average$492	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$232	Average$396	FlexibilityNo cancel fee	On-timeN/A

$100+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New York to Seattle with Cheapflights

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

Cheap flight deals from New York to Seattle

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from New York to Seattle

Cheapest flights from New York to SeattleExplore 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 October 31, 2025.

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 October 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York to Seattle that are best for you.

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 October.

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.

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 October 24, 2025.

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

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 October 31, 2025.

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 October 26, 2025.

The best insider tips for New York to Seattle flights

Cheapflights partnered with top experts to bring you the best recommendations for your New York to Seattle trip

Airports

EWR

JFK

SEA

Our travel experts

Reviews of airlines servicing Seattle

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.

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?

How long is the flight from New York to Seattle?

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

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

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

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

What are the cheapest flights from New York to Seattle?

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

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

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

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

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

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

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

Traveling to a place near Seattle?

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Alternative routes for New York to Seattle

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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 October 31, 2025.