How long is the flight from Seattle to New York John F Kennedy Intl Airport?

There are many flights that can get you from Seattle to New York John F Kennedy Intl Airport in 5h 19m. Fly via Alaska Airlines or Hawaiian Airlines to get the fastest option. The distance between Seattle and New York John F Kennedy Intl Airport is about 2413 mi. All flights are typically nonstop.

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

Frontier, at $128, 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 Hawaiian Airlines and JetBlue. These flights start at 68% lower than the current average price 3 months from now.

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

The most flights from SEA to JFK are scheduled on a Thursday (46 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (28 on average).

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.

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).

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

On average you can expect to pay $907 for a flight from Seattle to New York John F Kennedy Intl Airport. The cheapest flight overall is $98 while the most popular route, (Seattle/Tacoma Intl - New York John F Kennedy Intl) is currently priced at $177.

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%), Scandinavian Airlines (82%), ITA Airways( 82%).

What are the most popular airlines that fly from Seattle to New York John F Kennedy Intl Airport?

Consider American Airlines, Alaska Airlines or JetBlue when booking your flight. These represent the most popular airlines when flying from Seattle to New York John F Kennedy Intl Airport.

What is the cheapest day to fly round-trip from Seattle to New York John F Kennedy Intl Airport?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 37% when planning your travel around this day of the week.

What is the cheapest month to fly from Seattle to New York John F Kennedy Intl Airport?

September can be a great time to fly to New York John F Kennedy Intl Airport from Seattle with a flight ticket averaging about $384. Cheapflights users have found deals in the month of September for as cheap as $159. The most expensive prices can be found in the month of December.

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. 7 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 35 outbound flights to New York John F Kennedy Intl per day.

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.

$116+ Flights from Seattle to New York John F Kennedy Intl Airport, NY

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New York John F Kennedy Intl are usually found in February or October, 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

Round-trip from	$185 (lastminute.com)
One-way from	$116 (Trip.com)
Popular in	December
Cheapest in	February
Average price	$337
Good round-trip deal	$274 or less
Good one-way deal	$214 or less

From Seattle/Tacoma Intl to New York John F Kennedy Intl

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One-way flight from Seattle/Tacoma Intl to New York John F Kennedy Intl

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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Seattle/Tacoma Intl to New York John F Kennedy Intl.

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Price to beat on a one-way flight from Seattle/Tacoma Intl to New York John F Kennedy Intl.

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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 September 11, 2025.

Sat 10/1111:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Fri 10/177:00 pmJFK - SEA

Nonstop6h 36mJetBlue

Deal found 9/9

$185

Mon 10/2010:55 pmSEA - JFK

Nonstop5h 25mAlaska Airlines

Wed 10/296:49 pmJFK - SEA

Nonstop6h 22mAlaska Airlines

Deal found 9/10

$186

Sat 10/1111:56 pmSEA - JFK

Nonstop5h 19mJetBlue

Sat 10/187:00 pmJFK - SEA

Nonstop6h 36mJetBlue

Deal found 9/10

$191

Sat 11/111:59 pmSEA - JFK

Nonstop5h 21mAlaska Airlines

Fri 11/77:00 amJFK - SEA

Nonstop6h 25mAlaska Airlines

Deal found 9/9

$194

Mon 10/272:40 pmSEA - JFK

Nonstop5h 19mHawaiian Airlines

Fri 11/77:00 amJFK - SEA

Nonstop6h 25mHawaiian Airlines

Deal found 9/10

$197

Tue 9/3011:00 amSEA - JFK

Nonstop5h 29mAlaska Airlines

Wed 10/14:40 pmJFK - SEA

Nonstop6h 14mAlaska Airlines

Deal found 9/9

$201

Wed 10/111:59 pmSEA - JFK

Nonstop5h 21mJetBlue

Sat 10/47:00 pmJFK - SEA

Nonstop6h 24mJetBlue

Deal found 9/10

$202

Sat 9/277:55 amSEA - JFK

Nonstop5h 34mHawaiian Airlines

Tue 9/307:29 amJFK - SEA

Nonstop6h 05mHawaiian Airlines

Deal found 9/11

$203

Tue 10/72:35 pmSEA - JFK

Nonstop5h 24mAlaska Airlines

Thu 10/166:55 pmJFK - SEA

Nonstop6h 17mAlaska Airlines

Deal found 9/11

$206

Best flights from Seattle to John F Kennedy Intl
Discover carefully curated flight deals from Seattle to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Fri 10/312:40 pmSEA - JFK

Nonstop5h 19mAlaska Airlines

Fri 11/76:49 pmJFK - SEA

Nonstop6h 22mAlaska Airlines

Deal found 9/11

$207

Sat 11/111:59 pmSEA - JFK

Nonstop5h 21mHawaiian Airlines

Sat 11/811:30 amJFK - SEA

Nonstop6h 20mHawaiian Airlines

Deal found 9/9

$217

Tue 11/49:59 pmSEA - JFK

Nonstop5h 21mDelta

Tue 11/116:58 pmJFK - SEA

Nonstop6h 27mDelta

Deal found 9/10

$217

Mon 11/1711:07 amSEA - JFK

Nonstop5h 22mAlaska Airlines

Wed 11/197:00 amJFK - SEA

Nonstop6h 25mAlaska Airlines

Deal found 9/10

$207

Wed 11/511:07 amSEA - JFK

Nonstop5h 22mHawaiian Airlines

Sat 11/87:00 amJFK - SEA

Nonstop6h 25mHawaiian Airlines

Deal found 9/10

$217

Sat 9/272:35 pmSEA - JFK

Nonstop5h 24mAlaska Airlines

Wed 10/86:55 pmJFK - SEA

Nonstop6h 17mAlaska Airlines

Deal found 9/10

$217

Tue 9/302:35 pmSEA - JFK

Nonstop5h 24mHawaiian Airlines

Sat 10/47:20 amJFK - SEA

Nonstop6h 09mHawaiian Airlines

Deal found 9/9

$217

Sat 11/82:40 pmSEA - JFK

Nonstop5h 19mAlaska Airlines

Fri 11/147:00 amJFK - SEA

Nonstop6h 25mAlaska Airlines

Deal found 9/9

$217

Fri 9/262:35 pmSEA - JFK

Nonstop5h 24mHawaiian Airlines

Wed 10/87:20 amJFK - SEA

Nonstop6h 09mHawaiian Airlines

Deal found 9/9

$217

Wed 11/52:40 pmSEA - JFK

Nonstop5h 19mAlaska Airlines

Wed 11/1211:30 amJFK - SEA

Nonstop6h 20mAlaska Airlines

Deal found 9/10

$217

Sun 10/2611:34 pmSEA - JFK

Nonstop5h 19mHawaiian Airlines

Tue 11/411:30 amJFK - SEA

1 stop10h 06mHawaiian Airlines

Deal found 9/9

$227

Fri 9/262:35 pmSEA - JFK

Nonstop5h 24mAlaska Airlines

Tue 9/307:29 amJFK - SEA

Nonstop6h 05mAlaska Airlines

Deal found 9/10

$217

Last-minute flights from Seattle to John F Kennedy Intl
Discover last-minute flight deals from Seattle to John F Kennedy Intl. Data last updated September 11, 2025 and is based on user searches.

Sat 9/277:55 amSEA - JFK

Nonstop5h 34mHawaiian Airlines

Tue 9/307:29 amJFK - SEA

Nonstop6h 05mHawaiian Airlines

Deal found 9/11

$203

Tue 9/3011:00 amSEA - JFK

Nonstop5h 29mAlaska Airlines

Wed 10/14:40 pmJFK - SEA

Nonstop6h 14mAlaska Airlines

Deal found 9/9

$201

Wed 10/111:59 pmSEA - JFK

Nonstop5h 21mJetBlue

Sat 10/47:00 pmJFK - SEA

Nonstop6h 24mJetBlue

Deal found 9/10

$202

Tue 10/72:35 pmSEA - JFK

Nonstop5h 24mAlaska Airlines

Thu 10/166:55 pmJFK - SEA

Nonstop6h 17mAlaska Airlines

Deal found 9/11

$206

Sat 10/1111:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Fri 10/177:00 pmJFK - SEA

Nonstop6h 36mJetBlue

Deal found 9/9

$185

Sat 10/1111:56 pmSEA - JFK

Nonstop5h 19mJetBlue

Sat 10/187:00 pmJFK - SEA

Nonstop6h 36mJetBlue

Deal found 9/10

$191

Sat 10/1110:55 pmSEA - JFK

Nonstop5h 25mAlaska Airlines

Fri 10/176:55 pmJFK - SEA

Nonstop6h 17mAlaska Airlines

Deal found 9/9

$194

Mon 10/2010:55 pmSEA - JFK

Nonstop5h 25mAlaska Airlines

Wed 10/296:49 pmJFK - SEA

Nonstop6h 22mAlaska Airlines

Deal found 9/10

$186

Mon 10/272:40 pmSEA - JFK

Nonstop5h 19mHawaiian Airlines

Fri 11/77:00 amJFK - SEA

Nonstop6h 25mHawaiian Airlines

Deal found 9/10

$197

One-way flights from Seattle to John F Kennedy Intl
Search for one-way flight options from Seattle to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 10/234:26 pmSEA - JFK

1 stop10h 04mFrontier

Deal found 9/10

$116

Fri 10/32:35 pmSEA - JFK

Nonstop5h 24mAlaska Airlines

Deal found 9/9

$119

Sun 11/92:22 pmSEA - JFK

1 stop21h 38mFrontier

Deal found 9/11

$121

Sun 12/1411:05 pmSEA - JFK

Nonstop5h 18mHawaiian Airlines

Deal found 9/11

$124

Mon 11/33:01 pmSEA - JFK

2 stops16h 02mFrontier

Deal found 9/9

$126

Mon 11/102:22 pmSEA - JFK

2 stops16h 41mFrontier

Deal found 9/10

$127

Sat 10/257:58 amSEA - JFK

1 stop11h 31mAlaska Airlines

Deal found 9/9

$128

Wed 9/243:45 pmSEA - JFK

Nonstop5h 24mDelta

Deal found 9/11

$129

Mon 10/136:39 pmSEA - JFK

1 stop31h 51mFrontier

Deal found 9/10

$132

Wed 1/77:00 amSEA - JFK

1 stop9h 04mHawaiian Airlines

Deal found 9/10

$133

Sat 9/2711:59 pmSEA - JFK

Nonstop5h 21mJetBlue

Deal found 9/9

$134

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Fri 10/31

2:40 pm-10:59 pm

Nonstop5h 19m

New York John F Kennedy Intl

Fri 11/7

6:49 pm-10:11 pm

Nonstop6h 22m

$207

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Mon 11/17

11:07 am-7:29 pm

Nonstop5h 22m

New York John F Kennedy Intl

Wed 11/19

7:00 am-10:25 am

Nonstop6h 25m

$207

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 11/1

11:59 pm-7:20 am

Nonstop5h 21m

New York John F Kennedy Intl

Sat 11/8

11:30 am-2:50 pm

Nonstop6h 20m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 11/4

9:59 pm-6:20 am

Nonstop5h 21m

New York John F Kennedy Intl

Tue 11/11

6:58 pm-10:25 pm

Nonstop6h 27m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Wed 11/5

11:07 am-7:29 pm

Nonstop5h 22m

New York John F Kennedy Intl

Sat 11/8

7:00 am-10:25 am

Nonstop6h 25m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 9/27

2:35 pm-10:59 pm

Nonstop5h 24m

New York John F Kennedy Intl

Wed 10/8

6:55 pm-10:12 pm

Nonstop6h 17m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 9/30

2:35 pm-10:59 pm

Nonstop5h 24m

New York John F Kennedy Intl

Sat 10/4

7:20 am-10:29 am

Nonstop6h 09m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Sat 11/8

2:40 pm-10:59 pm

Nonstop5h 19m

New York John F Kennedy Intl

Fri 11/14

7:00 am-10:25 am

Nonstop6h 25m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Fri 9/26

2:35 pm-10:59 pm

Nonstop5h 24m

New York John F Kennedy Intl

Wed 10/8

7:20 am-10:29 am

Nonstop6h 09m

$217

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Wed 11/5

2:40 pm-10:59 pm

Nonstop5h 19m

New York John F Kennedy Intl

Wed 11/12

11:30 am-2:50 pm

Nonstop6h 20m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 21 results

The best insider tips for Seattle to New York John F Kennedy Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to New York John F Kennedy Intl Airport trip

Airports

SEA

Use SEA Spot Saver to book a security screening appointment in advance, reducing wait times without TSA PreCheck or CLEAR.

JFK

Take the AirTrain from Jamaica or Howard Beach to reach your terminal at JFK, allowing 15-20 minutes for the connection.

Our travel experts

Brandon Schultz

Expert on SEA

Chris Dong

Expert on JFK

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

How far ahead should I book a flight from Seattle to New York John F Kennedy Intl Airport?

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, 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 $314). 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?

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 34% 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?

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.

Reviews of airlines servicing John F Kennedy Intl

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.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Delta

8.0

Very good

7,960 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Hawaiian Airlines

7.8

Good

2,723 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

JetBlue

7.2

Good

2,913 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Frontier

5.8

Fair

3,177 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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. 7 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 35 outbound flights to New York John F Kennedy Intl per day.
How long is the flight from Seattle to New York John F Kennedy Intl Airport?
There are many flights that can get you from Seattle to New York John F Kennedy Intl Airport in 5h 19m. Fly via Alaska Airlines or Hawaiian Airlines to get the fastest option. The distance between Seattle and New York John F Kennedy Intl Airport is about 2413 mi. All flights are typically nonstop.
What are the cheapest airlines flying from Seattle to New York John F Kennedy Intl Airport round-trip?
Frontier, at $128, 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 Hawaiian Airlines and JetBlue. These flights start at 68% lower than the current average price 3 months from now.
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%), Scandinavian Airlines (82%), ITA Airways( 82%).
What are the cheapest flights from Seattle to New York John F Kennedy Intl Airport?
On average you can expect to pay $907 for a flight from Seattle to New York John F Kennedy Intl Airport. The cheapest flight overall is $98 while the most popular route, (Seattle/Tacoma Intl - New York John F Kennedy Intl) is currently priced at $177.
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 $314). 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.

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Top 7 airlines flying from Seattle to John F Kennedy Intl

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$128	Average$195	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$158	Average$397	FlexibilityNo cancel fee	On-time85%
JetBlue	Cheapest$158	Average$356	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$177	Average$393	FlexibilityNo cancel fee	On-time83%
Delta	Cheapest$245	Average$444	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$256	Average$473	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$266	Average$360	FlexibilityNo cancel fee	On-time71%

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$116+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to John F Kennedy Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to New York John F Kennedy Intl are usually found in February or October, 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

Round-trip from

One-way from

Popular in

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Average price

Good round-trip deal

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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 September 11, 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 September 11, 2025.

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The best insider tips for Seattle to New York John F Kennedy Intl Airport flights

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Best time to book a flight from Seattle to John F Kennedy Intl

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Everything you need to know about your flight from Seattle to New York John F Kennedy Intl Airport

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

Reviews of airlines servicing John F Kennedy Intl

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.

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.

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

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Alternative routes for Seattle to John F Kennedy Intl

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Top 7 airlines flying from Seattle to John F Kennedy Intl

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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 September 11, 2025.