Question 1

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

Accepted Answer

According to our current data, United Airlines ($388), Southwest ($395), and American Airlines ($412) offers the cheapest pricing from New York to Seattle. United Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

Question 2

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

Accepted Answer

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $252. Users have also found prices from $260 and $263 on Delta and Southwest, respectively. Find deals

Question 3

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

Accepted Answer

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be. Find deals

Question 4

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

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from New York to Seattle (average of $875). Flying from New York to Seattle in December is currently the most expensive (average of $1,408). 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. Find deals

Question 5

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

Accepted Answer

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

Question 6

Weekly flight availability from New York to Seattle

Accepted Answer

The most flights from NYC to SEA are scheduled on a Thursday (73 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Question 8

E

Accepted Answer

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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Question 9

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

Accepted Answer

Before booking your flight to Seattle from New York, have a look at the most reliable airlines to get you to your destination on time: Aeromexico (90%), Korean Air (90%), EL AL( 85%).

Question 10

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

Accepted Answer

Tuesday flights are generally found to be more expensive for flights from New York to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

Question 11

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 62% on flights from New York to Seattle compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $740. For sooner than that we have options available in the next 3 days from $988.

Question 12

What is the cheapest month to fly from New York to Seattle?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Seattle. Flights to Seattle from New York in September are about $645 on average during September, but can be found for as low as $258.

Question 13

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

Accepted Answer

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from New York to Seattle by exploring options for tickets at midday.

Question 14

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

Accepted Answer

Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from New York. On average, Seattle/Tacoma Intl has 49 inbound flights from New York per day from 0 airlines. Seattle/Tacoma Intl is conveniently located just 18.4 km from Seattle’s city centre.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

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.

Question 17

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

Accepted Answer

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.

Question 18

How does Cheapflights help users find flights from New York to Seattle?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seattle from New York today with Cheapflights!

Question 19

Why should you use Cheapflights to find cheap flight tickets from New York to Seattle?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from New York to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 20

Can Cheapflights find flights from New York to Seattle with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from New York to Seattle with no change fees.

Question 21

Can Cheapflights notify me if prices for flights from New York to Seattle become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from New York today and book when prices fit your budget.

Round-trip from	$388
One-way from	$252
Popular in	December
Cheapest in	September
Average price	$749

Cheap flights from New York to Seattle from $252

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from New York to Seattle/Tacoma Intl are usually found in September or October, booked 73 days in advance, depart on a Wednesday or Monday and return on a Tuesday

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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 26 June 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 26 June 2025.

Cheapflights Fare Finder

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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.

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 return flight from New York to Seattle. Price data was last updated on 20 June 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 26 June 2025.

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 26 June 2025.

How much does it cost for a return flight from New York to Seattle?

Reviews of airlines servicing Seattle

See what other customers who have flown with Alaska Airlines, Southwest, andDelta from New York to Seattle have to say. You can also see how each airline compares in terms of 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?

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 reliable airlines from New York to Seattle?

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?

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How does Cheapflights help users find flights from New York to Seattle?

Why should you use Cheapflights to find cheap flight tickets from New York to Seattle?

Can Cheapflights find flights from New York to Seattle with no change fees?

Can Cheapflights notify me if prices for flights from New York to Seattle become cheaper?

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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 26 June 2025.