What airlines fly to Seattle?

Delta, Alaska Airlines and JetBlue are the top three most popular airlines that fly to Seattle from New York John F Kennedy Intl Airport according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from New York John F Kennedy Intl to Seattle/Tacoma Intl?

Hawaiian Airlines, Frontier, and Delta are the most popular carriers operating from New York John F Kennedy Intl to Seattle/Tacoma Intl

When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?

Prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?

As of July 2025, there are 7 operators available to choose from for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$109 Cheap Flights from New York John F Kennedy Intl Airport to Seattle in 2025

Q: How many flights depart from New York John F Kennedy Intl Airport to Seattle on average per week?

As of July 2025, 279 flights take off from New York John F Kennedy Intl Airport and land in Seattle each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

Q: How many flights depart from New York John F Kennedy Intl Airport to Seattle on average per day?

As of July 2025, there are 39 flights per day flying from New York John F Kennedy Intl Airport to Seattle. The most common time of day flights depart is 4:00PM, with 52% of flights taking off in the afternoon.

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Find the cheapest flights from New York John F Kennedy Intl Airport to Seattle

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:00 am - 8:09 pmJFK-SEA

12h 09m1 stop

6:05 am - 8:20 pmSEA-JFK

11h 15m1 stop

$227American Airlines

Find Deal

Sat, Sep 20 - Sat, Sep 27

7:29 am - 10:34 amJFK-SEA

6h 05mnonstop

10:55 pm - 7:20 amSEA-JFK

5h 25mnonstop

$232Hawaiian Airlines

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Wed, Sep 24 - Tue, Oct 7

6:50 pm - 10:10 pmJFK-SEA

6h 20mnonstop

11:40 pm - 8:00 amSEA-JFK

5h 20mnonstop

$237JetBlue

Find Deal

Wed, Sep 10 - Wed, Sep 17

6:59 am - 2:40 pmJFK-SEA

10h 41m1 stop

3:25 pm - 5:30 amSEA-JFK

11h 05m1 stop

$241Frontier

Find Deal

Sun, Aug 24 - Sun, Aug 31

4:30 pm - 7:58 pmJFK-SEA

6h 28mnonstop

11:40 pm - 8:00 amSEA-JFK

5h 20mnonstop

$242JetBlue

Find Deal

Tue, Sep 2 - Tue, Sep 9

6:36 pm - 9:51 pmJFK-SEA

6h 15mnonstop

5:45 pm - 6:09 amSEA-JFK

9h 24m1 stop

$247Alaska Airlines

Find Deal

Wed, Sep 17 - Sat, Sep 20

7:00 am - 10:15 amJFK-SEA

6h 15mnonstop

3:55 pm - 12:23 amSEA-JFK

5h 28mnonstop

$252Delta

Find Deal

Sun, Aug 31 - Tue, Sep 9

5:29 pm - 10:29 pmJFK-SEA

8h 00m1 stop

8:08 am - 10:17 pmSEA-JFK

11h 09m1 stop

$256Alaska Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 17

8:30 am - 9:35 amJFK-SEA

28h 05m1 stop

3:45 pm - 12:09 amSEA-JFK

5h 24mnonstop

$260Delta

Find Deal

Tue, Sep 2 - Tue, Sep 30

6:59 am - 2:06 pmJFK-SEA

10h 07m1 stop

3:11 pm - 5:30 amSEA-JFK

11h 19m1 stop

$280Frontier

Find Deal

Mon, Jul 28 - Fri, Aug 1

American Airlines flights from New York John F Kennedy Intl Airport to Seattle

Our best American Airlines deals on New York John F Kennedy Intl Airport to Seattle flight tickets

American Airlines

Sep 20

JFK11:00 amNew York John F Kennedy Intl

12h 09m

1 stop

SEA8:09 pmSeattle/Tacoma Intl

Sep 27

SEA6:05 amSeattle/Tacoma Intl

11h 15m

1 stop

JFK8:20 pmNew York John F Kennedy Intl

$227

Find similar

American Airlines

Sep 11

JFK11:00 amNew York John F Kennedy Intl

12h 09m

1 stop

SEA8:09 pmSeattle/Tacoma Intl

Sep 16

SEA7:48 amSeattle/Tacoma Intl

10h 41m

1 stop

JFK9:29 pmNew York John F Kennedy Intl

$259

Find similar

American Airlines

Sep 18

JFK11:00 amNew York John F Kennedy Intl

12h 09m

1 stop

SEA8:09 pmSeattle/Tacoma Intl

Oct 20

SEA6:10 amSeattle/Tacoma Intl

11h 08m

1 stop

JFK8:18 pmNew York John F Kennedy Intl

$261

Find similar

Frontier flights from New York John F Kennedy Intl Airport to Seattle

Our best Frontier deals on New York John F Kennedy Intl Airport to Seattle flight tickets

Frontier

Aug 24

JFK6:59 amNew York John F Kennedy Intl

10h 41m

1 stop

SEA2:40 pmSeattle/Tacoma Intl

Aug 31

SEA3:25 pmSeattle/Tacoma Intl

11h 05m

1 stop

JFK5:30 amNew York John F Kennedy Intl

$241

Find similar

Frontier

Jul 28

JFK6:59 amNew York John F Kennedy Intl

10h 07m

1 stop

SEA2:06 pmSeattle/Tacoma Intl

Aug 1

SEA3:11 pmSeattle/Tacoma Intl

11h 19m

1 stop

JFK5:30 amNew York John F Kennedy Intl

$280

Find similar

Frontier

Jul 27

JFK6:59 amNew York John F Kennedy Intl

10h 07m

1 stop

SEA2:06 pmSeattle/Tacoma Intl

Jul 28

SEA3:11 pmSeattle/Tacoma Intl

11h 19m

1 stop

JFK5:30 amNew York John F Kennedy Intl

$281

Find similar

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, September is the cheapest month to fly from New York John F Kennedy Intl Airport to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you don’t want to visit Seattle in September, then you should wait until January to fly from New York John F Kennedy Intl Airport, when ticket prices are also cheap, with an average price of $327.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from New York John F Kennedy Intl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $470. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from New York John F Kennedy Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $564.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from New York John F Kennedy Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $416 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $556. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New York John F Kennedy Intl to Seattle/Tacoma Intl flight route?

Fly from New York John F Kennedy Intl to Seattle/Tacoma Intl for the best New York John F Kennedy Intl - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from New York John F Kennedy Intl Airport for as low as $375 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on New York John F Kennedy Intl to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to Seattle flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to Seattle.

How have New York John F Kennedy Intl Airport to Seattle flight prices changed over time?

As of July 2025, prices for New York John F Kennedy Intl Airport to Seattle flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Seattle (JFK to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Seattle

Best Price Found	$109
Fastest flight time	6h 05m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from New York John F Kennedy Intl Airport in the past 72 hours is $109. The best round-trip flight deal from New York John F Kennedy Intl Airport to Seattle found on momondo in the last 72 hours is $227.

The fastest flight from New York John F Kennedy Intl Airport to Seattle takes 6h 05m

Direct flights go from New York John F Kennedy Intl Airport to Seattle every day.

There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

Search flight deals

How far is New York John F Kennedy Intl to Seattle/Tacoma Intl by plane?
New York John F Kennedy Intl and Seattle/Tacoma Intl are 2413.4 mi apart from one another. By plane, this route typically takes 6h 05m.
When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?
As of July 2025, there are 7 operators available to choose from for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from New York John F Kennedy Intl Airport to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York John F Kennedy Intl Airport to Seattle is Boeing 737 MAX 9 (17.40% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (17.19%), Boeing 737-900 Passenger/BBJ3 (winglets) (17.18%), and Airbus A321neo (13.72%).
What is the most popular airline from New York John F Kennedy Intl Airport to Seattle?
Based on momondo bookings for flights between New York John F Kennedy Intl Airport and Seattle, the leading airline is Delta, making up 41% of the total bookings. Other popular airlines include Alaska Airlines with 40%, JetBlue with 10%, and Hawaiian Airlines with 5%.

Best airlines flying from New York John F Kennedy Intl Airport to Seattle

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $145	Free Cancellation	Rating 5.9 3,271 reviews	Search Frontier flights
JetBlue	PriceFrom $158	Free Cancellation	Rating 7.3 2,913 reviews	Search JetBlue flights
Sun Country Air	PriceFrom $194	Free Cancellation	Rating 6.9 335 reviews	Search Sun Country Air flights
Hawaiian Airlines	PriceFrom $228	Free Cancellation	Rating 7.8 2,562 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $244	Free Cancellation	Rating 8.0 7,951 reviews	Search Delta flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $258	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Delta Flights From New York John F Kennedy Intl Airport to Seattle
Delta flies from New York John F Kennedy Intl Airport to Seattle around 21 times per week, with 7,952 momondo users rating the airline 8.0/10. The cheapest Delta deal from New York John F Kennedy Intl Airport to Seattle in the last 72 hours was $244 (round-trip), much lower than the average airfare cost of $448 for Delta flights on this route.
Alaska Airlines Flights From New York John F Kennedy Intl Airport to Seattle
The best Alaska Airlines deal for New York John F Kennedy Intl Airport to Seattle flight tickets found on momondo in the last 72 hours was $258, round-trip. It should be noted that an average Alaska Airlines flight deal for this route in this time was higher, at $489 round-trip. Alaska Airlines operates 8 flights out of New York John F Kennedy Intl Airport into Seattle in an average week, so prices vary by time and availability. 10,000 Alaska Airlines reviews by users on momondo have scored the airline at 8.0/10.

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SeaTac

Ocean Shores

Olympia

Renton

Federal Way

Kent

Lynnwood

Puyallup

Marysville

Tukwila

Kirkland

Lakewood

Fife

Shoreline

Centralia

Cle Elum

Westport

Redmond

Why use momondo?

Why should I use momondo to find a flight deal from New York to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from New York.

Can I find flights from New York to Seattle with flexible booking policies on momondo?

Yes. All flights to Seattle from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from New York.

I’m not ready to book a flight from New York to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seattle trip

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Cheap flights from New York John F Kennedy Intl Airport to Seattle from $109

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Find the cheapest flights from New York John F Kennedy Intl Airport to Seattle

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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American Airlines flights from New York John F Kennedy Intl Airport to Seattle

Our best American Airlines deals on New York John F Kennedy Intl Airport to Seattle flight tickets

Frontier flights from New York John F Kennedy Intl Airport to Seattle

Our best Frontier deals on New York John F Kennedy Intl Airport to Seattle flight tickets

See travel insights to Seattle from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

What is the cheapest day to depart on your flight to Seattle?

What is the cheapest time of day to depart on your flight to Seattle?

What is the cheapest New York John F Kennedy Intl to Seattle/Tacoma Intl flight route?

Fly from New York John F Kennedy Intl to Seattle/Tacoma Intl for the best New York John F Kennedy Intl - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

What cabin class options are available on New York John F Kennedy Intl to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on New York John F Kennedy Intl to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to Seattle flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to Seattle.

How have New York John F Kennedy Intl Airport to Seattle flight prices changed over time?

As of July 2025, prices for New York John F Kennedy Intl Airport to Seattle flights are approximately 2% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from New York John F Kennedy Intl to Seattle/Tacoma Intl?

Hawaiian Airlines, Frontier, and Delta are the most popular carriers operating from New York John F Kennedy Intl to Seattle/Tacoma Intl

What airlines fly to Seattle?

How many flights depart from New York John F Kennedy Intl Airport to Seattle on average per day?

As of July 2025, there are 39 flights per day flying from New York John F Kennedy Intl Airport to Seattle. The most common time of day flights depart is 4:00PM, with 52% of flights taking off in the afternoon.

How many flights depart from New York John F Kennedy Intl Airport to Seattle on average per week?

As of July 2025, 279 flights take off from New York John F Kennedy Intl Airport and land in Seattle each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

When to book flights from New York John F Kennedy Intl Airport to Seattle

Cheap New York John F Kennedy Intl Airport to Seattle (JFK to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Seattle

Best Price Found

Fastest flight time

Direct flights

Airports in Seattle

How far is New York John F Kennedy Intl to Seattle/Tacoma Intl by plane?

When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?

How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?

How old do you have to be to fly from New York John F Kennedy Intl Airport to Seattle/Tacoma Intl Airport?

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

What is the most popular plane model from New York John F Kennedy Intl Airport to Seattle?

What is the most popular airline from New York John F Kennedy Intl Airport to Seattle?

Best airlines flying from New York John F Kennedy Intl Airport to Seattle

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Seattle with momondo

Delta Flights From New York John F Kennedy Intl Airport to Seattle

Alaska Airlines Flights From New York John F Kennedy Intl Airport to Seattle

Traveling to a place near Seattle?

Why use momondo?

Why should I use momondo to find a flight deal from New York to Seattle?

Can I find flights from New York to Seattle with flexible booking policies on momondo?

How can momondo help me find flights from New York to Seattle?

I’m not ready to book a flight from New York to Seattle right now. Can momondo alert me if prices change?

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington