Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from New York John F Kennedy Intl Airport to Seattle
Cheap return flights
Cheap one-way flights
See travel insights to Seattle from
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?
If you’re not able to fly to Seattle in September, then January is your next best option. Flight prices from New York John F Kennedy Intl Airport to Seattle during January average around €302.
What is the cheapest time of day to depart on your flight to Seattle?
Our data shows that the cheapest New York John F Kennedy Intl Airport to Seattle flights are usually those with departure times in the morning. Our users have found flights to Seattle in the morning for as low as €0. Flights in the afternoon are often more expensive, with an average ticket price of €905.
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 €383 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 €341 on momondo.
What cabin class options are available on New York John F Kennedy Intl to Seattle/Tacoma Intl flights?
There are 2 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 have New York John F Kennedy Intl Airport to Seattle flight prices changed over time?
As of March 2025, prices for New York John F Kennedy Intl Airport to Seattle flights are approximately 30% more expensive when compared to flights at the same time last year.
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 3884.0 km.
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 were last updated today.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable 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 flights between New York John F Kennedy Intl Airport and Seattle, the leading plane model is Airbus A321neo, making up 20.65% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 16.05%, Boeing 737 MAX 9 with 13.30%, and Boeing 737 MAX 8 with 9.50%.
Why use momondo?
Why should I use momondo to find a flight deal from New York to Seattle?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Seattle . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from New York to Seattle with flexible booking policies on momondo?
Flights from New York to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
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?
If you are not ready to book a flight from New York to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.