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

According to our current data, JetBlue ($252), Alaska Airlines ($256), and American Airlines ($257) offers the cheapest pricing from New York John F Kennedy Intl Airport to Seattle. You may be able to fly from New York John F Kennedy Intl Airport to Seattle for 40% less than the average price by searching for these airlines.

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

One-way options have recently been found by users for as low as $152 on JetBlue. Other airlines that offer cheap prices include Frontier from $154 and Hawaiian Airlines from $156 one-way.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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

On average you can expect to pay $1,235 for a flight from New York John F Kennedy Intl Airport to Seattle. The cheapest flight overall is $158 while the most popular route, (New York John F Kennedy Intl - Seattle/Tacoma Intl) is currently priced at $222.

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

Before booking your flight to Seattle from New York John F Kennedy Intl Airport, check out the most reliable airlines to get you to your destination on time: Korean Air (85%), LATAM Airlines (82%), Delta( 80%).

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

American Airlines, Alaska Airlines and JetBlue are the most popular airlines when flying from New York John F Kennedy Intl Airport to Seattle.

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

Saturday flights are found to be more expensive to fly from New York John F Kennedy Intl Airport to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

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

September can be a great time to fly to Seattle from New York John F Kennedy Intl Airport with a flight ticket averaging about $419. Cheapflights users have found deals in the month of September for as cheap as $168. The most expensive prices can be found in the month of December.

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

Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from New York John F Kennedy Intl to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from New York John F Kennedy Intl; the airport handles an average of 42 inbound flights from New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Seattle airport from New York John F Kennedy Intl. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

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

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

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

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

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

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

$152+ Flights from New York John F Kennedy Intl Airport, NY to Seattle

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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Seattle/Tacoma Intl are usually found in September or January, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from John F Kennedy Intl to Seattle

Round-trip from	$252 (JetBlue)
One-way from	$152 (JetBlue)
Popular in	December
Cheapest in	September
Average price	$499
Good round-trip deal	$403 or less
Good one-way deal	$231 or less

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

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

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Highest demand for flights based on searches. 1% potential increase in price ($8 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 July 2025

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

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

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Find flight deals from John F Kennedy Intl to Seattle

Cheapest flights from John F Kennedy Intl to Seattle
Explore the most affordable flight options available from John F Kennedy Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Wed 8/274:30 pmJFK - SEA

Nonstop6h 28mJetBlue

Mon 9/811:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Deal found 7/1

$252

Wed 9/36:36 pmJFK - SEA

Nonstop6h 15mMultiple Airlines

Wed 9/107:00 amSEA - JFK

2 stops14h 43mMultiple Airlines

Deal found 7/1

$255

Wed 9/1010:00 amJFK - SEA

1 stop9h 51mAlaska Airlines

Sat 9/135:45 pmSEA - JFK

1 stop9h 24mAlaska Airlines

Deal found 7/1

$256

Wed 10/2211:00 amJFK - SEA

Nonstop6h 27mDelta

Tue 10/289:55 pmSEA - JFK

Nonstop5h 22mDelta

Deal found 7/1

$257

Sat 8/235:00 pmJFK - SEA

1 stop8h 55mAmerican Airlines

Sat 8/3011:30 pmSEA - JFK

1 stop9h 22mAmerican Airlines

Deal found 7/2

$267

Sun 7/66:59 amJFK - SEA

1 stop10h 07mFrontier

Sun 7/273:11 pmSEA - JFK

1 stop11h 19mFrontier

Deal found 7/1

$268

Wed 10/225:29 pmJFK - SEA

1 stop8h 35mHawaiian Airlines

Tue 10/287:55 amSEA - JFK

1 stop11h 34mHawaiian Airlines

Deal found 7/1

$276

Best flights from John F Kennedy Intl to Seattle
Discover carefully curated flight deals from John F Kennedy Intl to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Wed 8/274:30 pmJFK - SEA

Nonstop6h 28mJetBlue

Mon 9/811:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Deal found 7/1

$252

Wed 9/36:36 pmJFK - SEA

Nonstop6h 15mMultiple Airlines

Wed 9/107:00 amSEA - JFK

2 stops14h 43mMultiple Airlines

Deal found 7/1

$255

Wed 9/1010:00 amJFK - SEA

1 stop9h 51mAlaska Airlines

Sat 9/135:45 pmSEA - JFK

1 stop9h 24mAlaska Airlines

Deal found 7/1

$256

Wed 9/31:55 pmJFK - SEA

1 stop9h 04mAmerican Airlines

Wed 9/176:05 amSEA - JFK

1 stop8h 12mAmerican Airlines

Deal found 7/1

$257

Sun 7/66:59 amJFK - SEA

1 stop10h 07mFrontier

Sun 7/273:11 pmSEA - JFK

1 stop11h 19mFrontier

Deal found 7/1

$268

Mon 8/257:29 pmJFK - SEA

Nonstop6h 46mDelta

Wed 9/39:45 pmSEA - JFK

Nonstop5h 16mDelta

Deal found 7/1

$304

Sat 8/3010:00 amJFK - SEA

1 stop11h 48mHawaiian Airlines

Sat 9/65:45 pmSEA - JFK

1 stop9h 24mHawaiian Airlines

Deal found 7/1

$316

Last-minute flights from John F Kennedy Intl to Seattle
Discover last-minute flight deals from John F Kennedy Intl to Seattle. Data last updated July 3, 2025 and is based on user searches.

Sun 7/66:59 amJFK - SEA

1 stop10h 07mFrontier

Sun 7/273:11 pmSEA - JFK

1 stop11h 19mFrontier

Deal found 7/1

$268

Fri 7/116:59 amJFK - SEA

1 stop10h 07mMultiple Airlines

Tue 7/226:21 pmSEA - JFK

1 stop13h 13mMultiple Airlines

Deal found 7/1

$347

Sat 7/1211:29 amJFK - SEA

1 stop14h 18mSun Country Air

Mon 7/2811:59 pmSEA - JFK

1 stop7h 35mSun Country Air

Deal found 7/1

$397

Sat 7/121:00 pmJFK - SEA

Nonstop6h 08mAlaska Airlines

Tue 8/54:59 pmSEA - JFK

1 stop10h 30mAlaska Airlines

Deal found 7/2

$412

Sun 7/136:59 amJFK - SEA

1 stop10h 07mFrontier

Fri 7/183:11 pmSEA - JFK

1 stop11h 19mFrontier

Deal found 7/1

$328

Sun 7/1310:59 pmJFK - SEA

1 stop14h 34mJetBlue

Wed 7/2311:20 pmSEA - JFK

Nonstop5h 18mJetBlue

Deal found 6/30

$377

Tue 8/1912:59 pmJFK - SEA

1 stop10h 35mAmerican Airlines

Tue 8/265:25 amSEA - JFK

1 stop9h 04mAmerican Airlines

Deal found 7/3

$267

Tue 8/194:39 pmJFK - SEA

1 stop9h 23mMultiple Airlines

Tue 8/266:41 amSEA - JFK

2 stops14h 46mMultiple Airlines

Deal found 7/3

$289

Mon 8/257:29 pmJFK - SEA

Nonstop6h 46mDelta

Wed 9/33:55 pmSEA - JFK

Nonstop5h 28mDelta

Deal found 7/2

$304

Wed 8/274:30 pmJFK - SEA

Nonstop6h 28mJetBlue

Mon 9/811:40 pmSEA - JFK

Nonstop5h 20mJetBlue

Deal found 7/1

$252

Wed 8/275:29 pmJFK - SEA

1 stop8h 00mHawaiian Airlines

Mon 9/84:12 pmSEA - JFK

1 stop10h 57mHawaiian Airlines

Deal found 7/2

$306

Sat 8/308:29 pmJFK - SEA

1 stop14h 38mAlaska Airlines

Mon 9/87:15 amSEA - JFK

1 stop19h 54mAlaska Airlines

Deal found 7/2

$301

One-way flights from John F Kennedy Intl to Seattle
Search for one-way flight options from John F Kennedy Intl to Seattle. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Mon 8/114:30 pmJFK - SEA

Nonstop6h 28mJetBlue

Deal found 7/1

$152

Fri 7/116:59 amJFK - SEA

1 stop10h 07mFrontier

Deal found 7/2

$154

Thu 9/2511:30 amJFK - SEA

Nonstop6h 09mHawaiian Airlines

Deal found 7/1

$156

Wed 8/134:00 pmJFK - SEA

1 stop10h 51mAlaska Airlines

Deal found 7/2

$158

Fri 9/57:29 pmJFK - SEA

Nonstop6h 46mDelta

Deal found 7/2

$159

Wed 7/306:59 amJFK - SEA

1 stop12h 26mMultiple Airlines

Deal found 7/2

$169

Tue 7/227:30 amJFK - SEA

1 stop7h 54mAmerican Airlines

Deal found 7/3

$174

Sat 7/1911:29 amJFK - SEA

1 stop8h 42mSun Country Air

Deal found 7/2

$189

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Wed 8/27

4:30 pm-7:58 pm

Nonstop6h 28m

Seattle/Tacoma Intl

Mon 9/8

11:40 pm-8:00 am

Nonstop5h 20m

$252

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Wed 9/3

6:36 pm-9:51 pm

Nonstop6h 15m

Seattle/Tacoma Intl

Wed 9/10

7:00 am-12:43 am

2 stops14h 43m

$255

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Wed 9/10

10:00 am-4:51 pm

1 stop9h 51m

Seattle/Tacoma Intl

Sat 9/13

5:45 pm-6:09 am

1 stop9h 24m

$256

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Sat 8/23

3:25 pm-10:55 pm

1 stop10h 30m

Seattle/Tacoma Intl

Tue 8/26

5:25 am-5:29 pm

1 stop9h 04m

$267

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Sat 8/30

6:00 am-8:51 pm

2 stops17h 51m

Seattle/Tacoma Intl

Tue 9/2

6:41 am-12:27 am

2 stops14h 46m

$273

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Wed 10/22

5:29 pm-11:04 pm

1 stop8h 35m

Seattle/Tacoma Intl

Tue 10/28

7:55 am-10:29 pm

1 stop11h 34m

$276

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Mon 8/25

7:29 pm-11:15 pm

Nonstop6h 46m

Seattle/Tacoma Intl

Wed 9/3

3:55 pm-12:23 am

Nonstop5h 28m

$304

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Mon 8/11

4:30 pm-7:58 pm

Nonstop6h 28m

$152

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Fri 7/11

6:59 am-2:06 pm

1 stop10h 07m

$154

New YorkSeattle

JFK - SEA

JFKSEA

New York John F Kennedy Intl

Thu 9/25

11:30 am-2:39 pm

Nonstop6h 09m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 15 results

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

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

Airports

JFK

For a quick trip to JFK, use the Long Island Railroad from Penn Station, taking about 20-25 minutes.

SEA

Take the Link light rail from SEA to downtown Seattle in under 40 minutes for an affordable option.

Our travel experts

Brandon Schultz

Expert on SEA

Chris Dong

Expert on JFK

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

Have a flexible travel schedule? Discover the best time to fly to Seattle from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Seattle

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

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Seattle (average of $238). Flying from New York John F Kennedy Intl Airport to Seattle in July is currently the most expensive (average of $390). 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 JFK to SEA?

It’s typically best to fly out from New York John F Kennedy Intl Airport to Seattle in the evening. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.

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

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

The most flights from JFK to SEA are scheduled on a Monday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

Reviews of airlines servicing Seattle

Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from New York John F Kennedy Intl Airport to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,982 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines

7.8

Good

2,545 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue

7.3

Good

2,916 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly into for flights to Seattle from New York John F Kennedy Intl?
Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from New York John F Kennedy Intl to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from New York John F Kennedy Intl; the airport handles an average of 42 inbound flights from New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Seattle airport from New York John F Kennedy Intl. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.
What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Seattle round-trip?
According to our current data, JetBlue ($252), Alaska Airlines ($256), and American Airlines ($257) offers the cheapest pricing from New York John F Kennedy Intl Airport to Seattle. You may be able to fly from New York John F Kennedy Intl Airport to Seattle for 40% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Seattle one-way?
One-way options have recently been found by users for as low as $152 on JetBlue. Other airlines that offer cheap prices include Frontier from $154 and Hawaiian Airlines from $156 one-way.
What are the most reliable airlines from New York John F Kennedy Intl Airport to Seattle?
Before booking your flight to Seattle from New York John F Kennedy Intl Airport, check out the most reliable airlines to get you to your destination on time: Korean Air (85%), LATAM Airlines (82%), Delta( 80%).
What are the cheapest flights from New York John F Kennedy Intl Airport to Seattle?
On average you can expect to pay $1,235 for a flight from New York John F Kennedy Intl Airport to Seattle. The cheapest flight overall is $158 while the most popular route, (New York John F Kennedy Intl - Seattle/Tacoma Intl) is currently priced at $222.
Can I find deals for flights from John F Kennedy Intl to Seattle that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Seattle.
Can I find deals for business class flights from John F Kennedy Intl to Seattle?
Yes. Cheapflights offers flight deals from John F Kennedy Intl to Seattle 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 New York John F Kennedy Intl Airport to Seattle?
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Seattle (average of $238). Flying from New York John F Kennedy Intl Airport to Seattle in July is currently the most expensive (average of $390). 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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Other flights to Seattle

Top 7 airlines flying from John F Kennedy Intl to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$145	Average$238	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$158	Average$380	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$194	Average$425	FlexibilityNo cancel fee	On-time83%
Hawaiian Airlines	Cheapest$232	Average$488	FlexibilityNo cancel fee	On-time85%
American Airlines	Cheapest$236	Average$348	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$243	Average$448	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$258	Average$490	FlexibilityNo cancel fee	On-time75%

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$152+ Cheap flights from John F Kennedy Intl, NY (JFK) to Seattle (SEA)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from John F Kennedy Intl to Seattle 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 New York John F Kennedy Intl to Seattle/Tacoma Intl are usually found in September or January, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from John F Kennedy Intl to Seattle

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from John F Kennedy Intl to Seattle

Cheapest flights from John F Kennedy Intl to SeattleExplore the most affordable flight options available from John F Kennedy Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from John F Kennedy Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Seattle that are best for you.

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

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

Airports

JFK

SEA

Our travel experts

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

Have a flexible travel schedule? Discover the best time to fly to Seattle from John F Kennedy Intl with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Seattle. Price data was last updated on June 27, 2025.

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

What is the cheapest time of day to fly from JFK to SEA?

Find hourly flight availability from John F Kennedy Intl to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Seattle. Price data was last updated on June 29, 2025.

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

Reviews of airlines servicing Seattle

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Seattle. 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 into for flights to Seattle from New York John F Kennedy Intl?

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

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

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

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

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

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

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

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

Traveling to a place near New York John F Kennedy Intl Airport?

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Alternative routes for John F Kennedy Intl to Seattle

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Top 7 airlines flying from John F Kennedy Intl to Seattle

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Cheapest flights from John F Kennedy Intl to Seattle
Explore the most affordable flight options available from John F Kennedy Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.