Cheap flights from Seattle to New York John F Kennedy Intl Airport from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New York John F Kennedy Intl Airport departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize 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 Seattle to New York
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Seattle to New York John F Kennedy Intl Airport
Our best Frontier deals on Seattle to New York John F Kennedy Intl Airport flight tickets
Hawaiian Airlines flights from Seattle to New York John F Kennedy Intl Airport
Our best Hawaiian Airlines deals on Seattle to New York John F Kennedy Intl Airport flight tickets
See travel insights to New York from
How to get the cheapest flight ticket from Seattle to New York John F Kennedy Intl Airport
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 New York John F Kennedy Intl Airport?
The month of September is, on average, the cheapest month to fly to New York John F Kennedy Intl Airport from Seattle, with most prices found around $327. If you don’t want to visit New York John F Kennedy Intl Airport in September, then you should wait until February to fly from Seattle, when ticket prices are also cheap, with an average price of $337.
What is the cheapest day to depart on your flight to New York John F Kennedy Intl Airport?
Our data shows that Wednesday is the least expensive day to fly to New York John F Kennedy Intl Airport. Tickets to fly out on this day can be as low as $430. The most expensive day to fly to New York John F Kennedy Intl Airport is Sunday, with ticket prices averaging around $571.
What is the cheapest time of day to depart on your flight to New York John F Kennedy Intl Airport?
According to our data, the cheapest time of day to fly to New York John F Kennedy Intl Airport is in the afternoon. momondo users have found flights departing from Seattle to New York John F Kennedy Intl Airport in the afternoon for as low as $358. 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 morning are often more expensive with an average ticket price of $584.
What is the cheapest Seattle/Tacoma Intl to New York John F Kennedy Intl flight route?
Fly from Seattle/Tacoma Intl to New York John F Kennedy Intl for the best Seattle/Tacoma Intl - New York John F Kennedy Intl flight prices
How far in advance should I book a flight to New York John F Kennedy Intl Airport?
You are more likely to see cheaper flights to New York John F Kennedy Intl Airport from Seattle when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to New York John F Kennedy Intl Airport for around $410 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York John F Kennedy Intl Airport from Seattle for as low as $347 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to New York John F Kennedy Intl flights?
There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to New York John F Kennedy Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Seattle/Tacoma Intl to New York John F Kennedy Intl?
Frontier, Alaska Airlines, and Hawaiian Airlines are the most popular carriers operating from Seattle/Tacoma Intl to New York John F Kennedy Intl
What airlines fly to New York John F Kennedy Intl Airport?
Delta, Alaska Airlines and JetBlue are the top three most popular airlines that fly to New York John F Kennedy Intl Airport from Seattle according to our data. Delta is the first choice among our users, with 44% of people opting to fly with this airline when traveling to New York John F Kennedy Intl Airport. Keep in mind that there are 7 different airlines that fly to New York John F Kennedy Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to New York John F Kennedy Intl Airport on average per day?
The number of flights available between Seattle and New York John F Kennedy Intl Airport is 27 per day as of March 2025. The most frequent departure time is 7:00AM, with 47% of daily flights leaving at noon.
How many flights depart from Seattle to New York John F Kennedy Intl Airport on average per week?
As of March 2025, there are 190 flights per week flying from Seattle to New York John F Kennedy Intl Airport. The most common day of the week flights depart is Thu, with 21% of flights taking off on this day.
When to book flights from Seattle to New York John F Kennedy Intl Airport
Cheap Seattle to New York John F Kennedy Intl Airport (SEA to JFK) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to New York John F Kennedy Intl Airport
How far is Seattle/Tacoma Intl to New York John F Kennedy Intl by plane?
Seattle/Tacoma Intl and New York John F Kennedy Intl are 2413.4 mi apart from one another. By plane, this route typically takes 5h 17m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New York John F Kennedy Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to New York John F Kennedy Intl Airport were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New York John F Kennedy Intl Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to New York John F Kennedy Intl Airport is 7 as of March 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to New York John F Kennedy Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to New York John F Kennedy Intl Airport.
What documentation or ID do you need to fly to New York John F Kennedy Intl Airport?
The necessary travel and health documents for your New York John F Kennedy 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 Seattle to New York John F Kennedy Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Seattle to New York John F Kennedy Intl Airport is Airbus A321neo, representing 25.67% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 18.59%, Boeing 737-900 Passenger/BBJ3 (winglets) at 16.76%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 9.88%.
What is the most popular airline from Seattle to New York John F Kennedy Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to New York John F Kennedy Intl Airport is Delta (42% of total bookings). The next most popular airlines are Alaska Airlines (42%), JetBlue (10%), and American Airlines (2%).
Best airlines flying from Seattle to New York John F Kennedy Intl Airport
Compare and see reviews for airlines that fly from Seattle to New York John F Kennedy Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $128 | Free Cancellation | Rating 7.9 2,336 reviews | |||
| PriceFrom $137 | Free Cancellation | Rating 6.0 3,271 reviews | |||
| PriceFrom $153 | Free Cancellation | Rating 7.3 2,923 reviews | |||
| PriceFrom $159 | Free Cancellation | Rating 6.9 348 reviews | |||
| PriceFrom $239 | Free Cancellation | Rating 8.0 7,895 reviews | |||
| PriceFrom $255 | Free Cancellation | Rating 8.0 9,798 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 7.2 10,000 reviews |
Delta Flights From Seattle to New York John F Kennedy Intl Airport
Across 5 Delta flights from Seattle to New York John F Kennedy Intl Airport this week, the average price was $432, with the best Delta deals starting from $239 round-trip. 7,895 users have rated Delta on momondo, with an average score of 8.0/10.
Alaska Airlines Flights From Seattle to New York John F Kennedy Intl Airport
$255 is the best Alaska Airlines flight deal from Seattle to New York John F Kennedy Intl Airport found on momondo over the last 72 hours. The average Alaska Airlines ticket price found was closer to $464, however, with flight time and availability significantly affecting the price. Alaska Airlines (8.0/10 from 9,798 user reviews) flies into New York John F Kennedy Intl Airport from Seattle 15 times in an average week so prices can vary.
Traveling to a place near New York?
Book flights to New York if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to New York?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to New York. momondo saves you time and could save you money on your trip.
Can I find flights from Seattle to New York with flexible booking policies on momondo?
All flight searches from Seattle to New York on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to New York?
Once all potential Seattle to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seattle to New York right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seattle to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.