John F Kennedy Intl

$138+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JFK
Dec 23 — Dec 301
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The best prices from Seattle/Tacoma Intl to New York John F Kennedy Intl are usually found in January or March, booked 61 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$257
(Delta)

One-way from

$138
(Delta)

Popular in

July

Cheapest in

January

Average price

$497
Provider with most accurate pricing for Seattle/Tacoma Intl-New York John F Kennedy Intl flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New York John F Kennedy Intl flights.
From Seattle/Tacoma Intl to New York John F Kennedy Intl
One-way flight from Seattle/Tacoma Intl to New York John F Kennedy Intl
High demand for flights, 21% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Seattle to John F Kennedy Intl

Cheapest flights from Seattle to John F Kennedy Intl
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 December 18, 2024.

This Booking.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/3111:49 amSEA - JFK
1 stop15h 41mFrontier
Thu 1/97:59 amJFK - SEA
1 stop27h 58mFrontier
Deal found 12/16$328
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:00 pmSEA - JFK
Nonstop5h 25mDelta
Thu 1/97:10 amJFK - SEA
Nonstop6h 28mDelta
Deal found 12/16$407
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:00 amSEA - JFK
1 stop9h 20mAlaska Airlines
Thu 1/95:29 pmJFK - SEA
1 stop15h 31mAlaska Airlines
Deal found 12/16$416
This Orbitz deal was found by Cheapflights users on 12/18. 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.
Mon 12/3011:59 pmSEA - JFK
1 stop7h 42mMultiple Airlines
Tue 2/411:30 amJFK - SEA
Nonstop6h 28mMultiple Airlines
Deal found 12/18$440
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:30 amSEA - JFK
1 stop8h 29mAmerican Airlines
Fri 1/106:30 amJFK - SEA
1 stop9h 11mAmerican Airlines
Deal found 12/17$511
This Booking.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/256:27 pmSEA - JFK
1 stop13h 14mSun Country Air
Mon 12/3011:38 amJFK - SEA
1 stop14h 05mSun Country Air
Deal found 12/17$700

Find flights from Seattle to John F Kennedy Intl within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 1/27

7:10 am-3:29 pm

Nonstop5h 19m

New York John F Kennedy Intl

Wed 1/29

7:00 pm-10:25 pm

Nonstop6h 25m

$257

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Thu 1/9

1:55 pm-10:00 am

2 stops17h 05m

New York John F Kennedy Intl

Wed 1/15

3:00 pm-9:40 am

2 stops21h 40m

$258

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 1/27

2:40 pm-10:59 pm

Nonstop5h 19m

New York John F Kennedy Intl

Wed 1/29

11:30 am-2:58 pm

Nonstop6h 28m

$260

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Fri 1/31

9:57 am-6:30 am

1 stop17h 33m

New York John F Kennedy Intl

Fri 2/7

4:00 pm-7:27 pm

Nonstop6h 27m

$264

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Wed 4/30

10:38 am-6:55 pm

Nonstop5h 17m

New York John F Kennedy Intl

Sun 5/4

5:55 pm-9:29 pm

Nonstop6h 34m

$282

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sun 1/12

12:45 am-1:29 pm

1 stop9h 44m

New York John F Kennedy Intl

Thu 1/23

3:59 pm-1:06 am

1 stop12h 07m

$295

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Fri 4/25

6:00 pm-10:25 am

1 stop13h 25m

New York John F Kennedy Intl

Sun 4/27

11:23 am-5:12 pm

1 stop8h 49m

$350

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 1/7

1:30 pm-12:13 am

1 stop7h 43m

$138

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Wed 1/15

5:22 am-4:59 pm

1 stop8h 37m

$139

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 1/21

1:58 pm-10:06 am

2 stops17h 08m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
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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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
KAYAKPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.

Travel insights for flights from Seattle to John F Kennedy Intl

Get recent, data-driven insights about flights from Seattle to John F Kennedy Intl including ideal travel times, pricing trends, and more.

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 December 13, 2024.

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 61 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, January is the cheapest month in which you can book a flight from Seattle to New York John F Kennedy Intl Airport (average of $236). Flying from Seattle to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $351). 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 December 18, 2024.

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 20% 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 December 16, 2024.

Travelers seeking maximum savings on their Seattle to New York John F Kennedy Intl Airport flight should consider departing on Sunday 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.

Weekly flight availability from Seattle to New York John F Kennedy Intl Airport

Explore weekly flight availability from Seattle to John F Kennedy Intl. 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 December 18, 2024.

The most flights from SEA to JFK are scheduled on a Tuesday (44 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

Temperature in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 December 18, 2024.
To help decide which airline to fly from Seattle to New York, see what other customers have to say about Frontier, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

8.0
Very good
9,554 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

8.0
Very good
8,604 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

7.4
Good
3,279 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

7.4
Good
9,055 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

7.2
Good
10,000 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

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.
  • What airport do you fly from for flights from Seattle to New York John F Kennedy Intl?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to New York John F Kennedy Intl. 6 airlines have flights from Seattle/Tacoma Intl to New York John F Kennedy Intl on a regular basis. Booking flights from Seattle/Tacoma Intl to New York John F Kennedy Intl should not be difficult; the airport handles an average of 21 outbound flights to New York John F Kennedy Intl per day.

  • What are the cheapest airlines flying from Seattle to New York John F Kennedy Intl Airport round-trip?

    Delta, at $257, was found to be the cheapest airline from Seattle to New York John F Kennedy Intl Airport.Alternate airlines to your destination round-trip include Frontier and Alaska Airlines. These flights start at 33% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seattle to New York John F Kennedy Intl Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $138. Users have also found prices from $139 and $140 on Alaska Airlines and Frontier, respectively.

  • What are the most reliable airlines from Seattle to New York John F Kennedy Intl Airport?

    Before booking your flight to New York John F Kennedy Intl Airport from Seattle, check out the most reliable airlines to get you to your destination on time: China Eastern (100%), Condor (97%), SAUDIA( 96%).

  • What are the cheapest flights from Seattle to New York John F Kennedy Intl Airport?

    On average you can expect to pay $1,065 for a flight from Seattle to New York John F Kennedy Intl Airport. The cheapest flight overall is $138 while the most popular route, (Seattle/Tacoma Intl - New York John F Kennedy Intl) is currently priced at $198.

  • Can I find deals for flights from Seattle to John F Kennedy Intl that include hotel bookings?

    Yes. In addition to deals on Seattle to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to John F Kennedy Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to John F Kennedy Intl.

  • Can I find deals for business class flights from Seattle to John F Kennedy Intl?

    Yes. Cheapflights offers flight deals from Seattle to John F Kennedy Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to New York John F Kennedy Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Seattle to New York John F Kennedy Intl Airport (average of $236). Flying from Seattle to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $351). 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.

See more FAQs

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Top 6 airlines flying from Seattle to John F Kennedy Intl

Discover the top 6 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$129Average$331FlexibilityNo cancel feeOn-time62%
FrontierCheapest$158Average$178FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$159Average$446FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$229Average$438FlexibilityNo cancel feeOn-time75%
DeltaCheapest$229Average$420FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$256Average$353FlexibilityNo cancel feeOn-time71%
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