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$105+ Cheap flights from Seattle (SEA) to John F Kennedy Intl, NY (JFK)
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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JFK
Nov 22 — Nov 291
1 adult, Economy
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Find cheap flights from Seattle to John F Kennedy Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New York John F Kennedy Intl are usually found in October or February, booked 64 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from Seattle to John F Kennedy Intl
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to John F Kennedy Intl (JFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $196 (Frontier) |
One-way from | $105 (CheapTickets) |
Popular in | December |
Cheapest in | October |
Average price | $317 |
Good round-trip deal | $297 or less |
Good one-way deal | $164 or less |
Find flight deals from Seattle to John F Kennedy Intl
Cheapest flights from Seattle to John F Kennedy IntlExplore the most affordable flight options available from Seattle to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.
Explore the most affordable flight options available from Seattle to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.
This Frontier deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:17 pmSEA - JFK
1 stop9h 13mFrontier
Thu 11/137:59 amJFK - SEA
1 stop13h 33mFrontier
Deal found 10/23![Frontier logo]()
$196
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:43 amSEA - JFK
1 stop15h 47mFrontier
Wed 11/124:00 pmJFK - SEA
1 stop23h 13mFrontier
Deal found 10/21![Frontier logo]()
$197
This Booking.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:43 amSEA - JFK
1 stop15h 47mFrontier
Thu 11/207:30 amJFK - SEA
1 stop32h 52mFrontier
Deal found 10/21![Frontier logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmSEA - JFK
1 stop20h 49mFrontier
Fri 12/124:29 pmJFK - SEA
1 stop22h 24mFrontier
Deal found 10/20![Frontier logo]()
$202
This Booking.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/61:08 pmSEA - JFK
1 stop22h 52mFrontier
Thu 11/201:01 pmJFK - SEA
1 stop25h 55mFrontier
Deal found 10/22![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:40 pmSEA - JFK
2 stops17h 20mFrontier
Thu 1/84:29 pmJFK - SEA
1 stop23h 01mFrontier
Deal found 10/21![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:46 pmSEA - JFK
1 stop11h 44mFrontier
Sun 1/186:59 amJFK - SEA
1 stop29h 37mFrontier
Deal found 10/22![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:37 pmSEA - JFK
1 stop22h 23mFrontier
Sun 11/231:23 pmJFK - SEA
1 stop22h 04mFrontier
Deal found 10/22![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:01 amSEA - JFK
1 stop15h 29mFrontier
Fri 12/124:29 pmJFK - SEA
1 stop22h 24mFrontier
Deal found 10/21![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:37 pmSEA - JFK
1 stop22h 23mFrontier
Thu 11/271:01 pmJFK - SEA
1 stop25h 55mFrontier
Deal found 10/22![Frontier logo]()
$212
This Orbitz deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:07 amSEA - JFK
Nonstop5h 22mMultiple Airlines
Thu 11/137:59 amJFK - SEA
1 stop13h 33mMultiple Airlines
Deal found 10/22![Multiple Airlines logo]()
$214
This Trip.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:05 pmSEA - JFK
Nonstop5h 18mMultiple Airlines
Wed 12/106:59 amJFK - SEA
1 stop30h 07mMultiple Airlines
Deal found 10/22![Multiple Airlines logo]()
$217
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to John F Kennedy Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Seattle to New York John F Kennedy Intl Airport that are best for you.
Fly from
Seattle
Fly to
John F Kennedy Intl
Route
Depart
Return
Price
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Tue 12/9
11:30 am-8:01 pm
Nonstop5h 31m
New York John F Kennedy Intl
Sat 12/13
7:00 am-10:26 am
Nonstop6h 26m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Thu 11/20
2:25 pm-10:40 pm
Nonstop5h 15m
New York John F Kennedy Intl
Sat 11/22
7:00 am-10:26 am
Nonstop6h 26m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Sun 12/7
9:59 pm-6:15 am
Nonstop5h 16m
New York John F Kennedy Intl
Sat 12/13
7:00 am-10:26 am
Nonstop6h 26m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Mon 12/8
9:59 pm-6:15 am
Nonstop5h 16m
New York John F Kennedy Intl
Fri 12/12
6:59 pm-10:23 pm
Nonstop6h 24m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Sat 11/8
9:59 pm-6:20 am
Nonstop5h 21m
New York John F Kennedy Intl
Wed 11/12
6:58 pm-10:25 pm
Nonstop6h 27m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Fri 11/14
7:20 am-3:45 pm
Nonstop5h 25m
New York John F Kennedy Intl
Thu 11/20
6:58 pm-10:25 pm
Nonstop6h 27m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Tue 11/11
2:25 pm-10:40 pm
Nonstop5h 15m
New York John F Kennedy Intl
Wed 11/12
4:45 pm-8:06 pm
Nonstop6h 21m
$247
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Sat 12/6
2:43 pm-10:59 pm
Nonstop5h 16m
New York John F Kennedy Intl
Sat 12/13
11:30 am-6:35 pm
1 stop10h 05m
$257
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Tue 11/11
5:20 am-3:27 pm
1 stop7h 07m
New York John F Kennedy Intl
Tue 11/18
7:00 am-10:25 am
Nonstop6h 25m
$257
SeattleNew York
SEA - JFK
SEAJFK
Seattle/Tacoma Intl
Tue 12/9
2:43 pm-10:59 pm
Nonstop5h 16m
New York John F Kennedy Intl
Fri 12/12
11:30 am-6:35 pm
1 stop10h 05m
$257
Showing 1-10 of 22 results
Compare providers for flights from Seattle to John F Kennedy Intl
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 Seattle to John F Kennedy Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-New York John F Kennedy Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-New York John F Kennedy Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seattle-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to John F Kennedy Intl
Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to New York John F Kennedy Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Seattle to New York John F Kennedy Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to John F Kennedy Intl. Price data was last updated on October 17, 2025.
To ensure you get the cheapest price possible for a flight from Seattle to New York John F Kennedy Intl Airport, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Seattle to New York John F Kennedy Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Seattle to New York John F Kennedy Intl Airport (average of $142). Flying from Seattle to New York John F Kennedy Intl Airport in March is currently the most expensive (average of $222). 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 time of day to fly from SEA to JFK?
Find hourly flight availability from Seattle to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.
A simple way to save on the total cost of your ticket is to fly from Seattle to New York John F Kennedy Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Seattle to New York John F Kennedy Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Seattle to John F Kennedy Intl. Price data was last updated on October 19, 2025.
Travelers seeking maximum savings on their Seattle to New York John F Kennedy Intl Airport flight should consider departing on Thursday afternoons 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.
How often are flights from Seattle to New York delayed?
About 13% of weekly flights between Seattle and New York have experienced delays in the past year, with the average delay time being 164 minutes.
What is the most punctual flight time for Seattle to New York flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seattle to New York flights?
Over the last year, Scandinavian Airlines have had the lowest number of delays on this route, with just 5% of flights being delayed.
The best insider tips for Seattle to New York John F Kennedy Intl Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to New York John F Kennedy Intl Airport trip
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to John F Kennedy Intl. Reviews last updated October 23, 2025.
Read through reviews of airlines operating flights from Seattle to New York John F Kennedy Intl Airport, 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.
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2025
SEA - MKE
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2025
SEA - MKE
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2025
SEA - MKE
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2025
SEA - MKE
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2025
SEA - MKE
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Comfort
7.8
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2025
SEA - MKE
Related info for your journey
Find useful and relevant information for your journey from Seattle to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York John F Kennedy Intl Airport?
Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locationsQueens
Bronx
Mahwah
Yonkers
Ronkonkoma
Secaucus
Elizabeth
East Rutherford
North Bergen
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Staten Island
New Brunswick
Edgewater
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Absecon
Carle Place
Parsippany
East Brunswick
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Avenel
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Alternative routes for Seattle to John F Kennedy Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Seattle to John F Kennedy Intl
Discover the top 7 airlines that operate flights from Seattle to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$230 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$384 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$164 | Average$345 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$393 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$196 | Average$362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$218 | Average$440 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$465 | FlexibilityNo cancel fee | On-time75% |