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Not ready to book? to track prices.Find the cheapest flights from New York John F Kennedy Intl Airport to Seattle
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Alaska Airlines flights from New York John F Kennedy Intl Airport to Seattle
Our best Alaska Airlines deals on New York John F Kennedy Intl Airport to Seattle flight tickets
Hawaiian Airlines flights from New York John F Kennedy Intl Airport to Seattle
Our best Hawaiian Airlines deals on New York John F Kennedy Intl Airport to Seattle flight tickets
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How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
The cheapest month to fly to Seattle from New York John F Kennedy Intl Airport is in September. Flight prices, which tend to average around £252, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Seattle, with average flight prices from New York John F Kennedy Intl Airport averaging around £253.
What is the cheapest day to depart on your flight to Seattle?
According to our data, Wednesday is the cheapest day to fly to Seattle from New York John F Kennedy Intl Airport. The lowest ticket price found for a Wednesday departure recently was £355. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Seattle on Friday is £469.
What is the cheapest time of day to depart on your flight to Seattle?
According to our data, the cheapest time of day to fly to Seattle is at midday. momondo users have found flights departing from New York John F Kennedy Intl Airport to Seattle at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive, with an average ticket price of £399.
What is the cheapest New York John F Kennedy Intl to Seattle/Tacoma Intl flight route?
Fly from New York John F Kennedy Intl to Seattle/Tacoma Intl for the best New York John F Kennedy Intl - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from New York John F Kennedy Intl Airport when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around £321 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from New York John F Kennedy Intl Airport for as low as £283 on momondo.
What cabin class options are available on New York John F Kennedy Intl to Seattle/Tacoma Intl flights?
There are 4 cabin classes available to choose from on New York John F Kennedy Intl to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from New York John F Kennedy Intl Airport to Seattle on average per day?
The number of flights available between New York John F Kennedy Intl Airport and Seattle is 24 per day as of March 2025. The most frequent departure time is 19:00, with 43% of daily flights leaving in the afternoon.
How many flights depart from New York John F Kennedy Intl Airport to Seattle on average per week?
As of March 2025, 174 flights take off from New York John F Kennedy Intl Airport and land in Seattle each week. The most common flight departure day for this route is Sat, with 22% of weekly flights taking off on this day.
When to book flights from New York John F Kennedy Intl Airport to Seattle
Cheap New York John F Kennedy Intl Airport to Seattle (JFK to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Seattle
How far is New York John F Kennedy Intl to Seattle/Tacoma Intl by plane?
A flight from New York John F Kennedy Intl to Seattle/Tacoma Intl will travel around 2413.4 mi. Flights usually cover this in 6h 06m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?
The number of operators available for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport is 1 as of March 2025.
How old do you have to be to fly from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York John F Kennedy Intl Airport to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York John F Kennedy Intl Airport to Seattle is Airbus A321neo (21.24% of total bookings). The next most popular plane models are Boeing 737-900 Passenger/BBJ3 (winglets) (15.45%), Boeing 737 MAX 9 (13.25%), and Boeing 737 MAX 8 (9.74%).
What is the most popular airline from New York John F Kennedy Intl Airport to Seattle?
Based on momondo bookings for flights between New York John F Kennedy Intl Airport and Seattle, the leading airline is Alaska Airlines, making up 100% of the total bookings.
Best airlines flying from New York John F Kennedy Intl Airport to Seattle
Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £91 | Free Cancellation | Rating 8.0 9,798 reviews |
Alaska Airlines Flights From New York John F Kennedy Intl Airport to Seattle
Alaska Airlines is one of the most popular airlines flying from New York John F Kennedy Intl Airport to Seattle, operating 5 flights/week on average for this route. A good Alaska Airlines flight deal for New York John F Kennedy Intl Airport to Seattle starts from £118 round-trip, up to an average price of £395. Our users have rated Alaska Airlines at 8.0/10.
Travelling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from New York to Seattle?
Finding the right flight to Seattle from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.
Can I find flights from New York to Seattle with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seattle from New York with this policy.
How can momondo help me find flights from New York to Seattle?
Once you have performed a search for New York to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from New York to Seattle right now. Can momondo alert me if prices change?
Yes. momondo can track prices for New York to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.