Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New York John F Kennedy Intl Airport to Seattle from £102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Seattle departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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

Cheap return flights

These are some of the best return flight deals from New York John F Kennedy Intl Airport to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New York John F Kennedy Intl Airport to Seattle.

Cheap last-minute flights

Planning a quick getaway from New York John F Kennedy Intl Airport to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from New York John F Kennedy Intl Airport to Seattle

Find recent round-trip train or bus tickets from New York John F Kennedy Intl Airport to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
07:59 - 08:50JFK-SEA
27h 51m1 stop
12:10 - 06:30SEA-JFK
15h 20m1 stop
£116Frontier
Find Deal
Thu, 23 Jan - Thu, 30 Jan
07:59 - 08:50JFK-SEA
27h 51m1 stop
12:10 - 06:30SEA-JFK
15h 20m1 stop
£155Frontier
Find Deal
Thu, 23 Jan - Sun, 26 Jan
07:59 - 08:50JFK-SEA
27h 51m1 stop
08:04 - 16:29SEA-JFK
5h 25mdirect
Thu, 23 Jan - Wed, 5 Feb
11:30 - 14:58JFK-SEA
6h 28mdirect
12:10 - 06:30SEA-JFK
15h 20m1 stop
Thu, 23 Jan - Thu, 30 Jan
16:34 - 19:55JFK-SEA
6h 21mdirect
22:55 - 07:15SEA-JFK
5h 20mdirect
£200Delta
Find Deal
Tue, 28 Jan - Wed, 29 Jan
19:00 - 22:25JFK-SEA
6h 25mdirect
07:10 - 15:29SEA-JFK
5h 19mdirect
£203Delta
Find Deal
Sun, 19 Jan - Wed, 22 Jan
11:30 - 14:58JFK-SEA
6h 28mdirect
08:04 - 16:29SEA-JFK
5h 25mdirect
£209Alaska Airlines
Find Deal
Thu, 23 Jan - Wed, 5 Feb
20:29 - 09:15JFK-SEA
15h 46m1 stop
14:20 - 22:54SEA-JFK
5h 34mdirect
£210Alaska Airlines
Find Deal
Sat, 3 May - Sat, 10 May
17:55 - 21:29JFK-SEA
6h 34mdirect
10:38 - 18:55SEA-JFK
5h 17mdirect
£222JetBlue
Find Deal
Thu, 1 May - Wed, 7 May
06:06 - 09:28JFK-SEA
6h 22mdirect
22:39 - 06:50SEA-JFK
5h 11mdirect
£226JetBlue
Find Deal
Tue, 13 May - Sun, 18 May
16:29 - 19:57JFK-SEA
6h 28mdirect
£102Alaska Airlines
Find Deal
Sat, 18 Jan
11:30 - 18:31JFK-SEA
10h 01m1 stop
£109Alaska Airlines
Find Deal
Sat, 11 Jan
16:34 - 19:55JFK-SEA
6h 21mdirect
£110Delta
Find Deal
Fri, 10 Jan
13:00 - 19:57JFK-SEA
9h 57m1 stop
£111Alaska Airlines
Find Deal
Thu, 16 Jan
16:00 - 09:15JFK-SEA
20h 15m1 stop
£114Alaska Airlines
Find Deal
Tue, 21 Jan
16:34 - 19:55JFK-SEA
6h 21mdirect
£118Delta
Find Deal
Sat, 11 Jan
08:35 - 14:10JFK-SEA
8h 35m1 stop
£133JetBlue
Find Deal
Fri, 17 Jan
05:01 - 14:10JFK-SEA
12h 09m1 stop
£137JetBlue
Find Deal
Sat, 11 Jan
11:29 - 22:50JFK-SEA
14h 21m1 stop
£160Sun Country Air
Find Deal
Sun, 15 Jun
11:29 - 17:32JFK-SEA
9h 03m1 stop
£168Sun Country Air
Find Deal
Sat, 14 Jun
16:11 - 19:44JFK-SEA
6h 33mdirect
19:58 - 15:00SEA-JFK
16h 02m1 stop
£423Alaska Airlines
Find Deal
Sun, 22 Dec - Tue, 7 Jan
11:30 - 18:39JFK-SEA
10h 09m1 stop
19:58 - 15:00SEA-JFK
16h 02m1 stop
£431Alaska Airlines
Find Deal
Mon, 23 Dec - Wed, 8 Jan
11:30 - 20:30JFK-SEA
12h 00m1 stop
14:40 - 22:59SEA-JFK
5h 19mdirect
£439Alaska Airlines
Find Deal
Mon, 23 Dec - Wed, 8 Jan
16:11 - 19:44JFK-SEA
6h 33mdirect
08:03 - 17:59SEA-JFK
30h 56m1 stop
£440Alaska Airlines
Find Deal
Sun, 22 Dec - Sun, 19 Jan
07:10 - 14:29JFK-SEA
10h 19m1 stop
11:40 - 20:18SEA-JFK
5h 38mdirect
£495Delta
Find Deal
Thu, 19 Dec - Sat, 4 Jan
07:10 - 14:29JFK-SEA
10h 19m1 stop
11:55 - 23:48SEA-JFK
8h 53m1 stop
£533Delta
Find Deal
Thu, 19 Dec - Sun, 5 Jan
07:10 - 14:29JFK-SEA
10h 19m1 stop
07:10 - 15:41SEA-JFK
5h 31mdirect
£550Delta
Find Deal
Thu, 19 Dec - Sun, 5 Jan
11:38 - 22:43JFK-SEA
14h 05m1 stop
23:59 - 10:41SEA-JFK
7h 42m1 stop
£623Sun Country Air
Find Deal
Mon, 23 Dec - Mon, 30 Dec
11:38 - 22:43JFK-SEA
14h 05m1 stop
18:40 - 10:41SEA-JFK
13h 01m1 stop
£631Sun Country Air
Find Deal
Mon, 23 Dec - Fri, 27 Dec
11:38 - 22:43JFK-SEA
14h 05m1 stop
23:59 - 10:41SEA-JFK
7h 42m1 stop
£651Sun Country Air
Find Deal
Mon, 23 Dec - Thu, 26 Dec
16:34 - 19:55JFK-SEA
6h 21mdirect
22:55 - 07:15SEA-JFK
5h 20mdirect
£200Delta
Find Deal
Tue, 28 Jan - Wed, 29 Jan
11:30 - 14:58JFK-SEA
6h 28mdirect
14:40 - 22:59SEA-JFK
5h 19mdirect
£203Alaska Airlines
Find Deal
Wed, 22 Jan - Wed, 29 Jan
11:30 - 14:58JFK-SEA
6h 28mdirect
08:04 - 16:29SEA-JFK
5h 25mdirect
£209Alaska Airlines
Find Deal
Thu, 23 Jan - Wed, 5 Feb
11:30 - 14:58JFK-SEA
6h 28mdirect
08:04 - 16:29SEA-JFK
5h 25mdirect
£211Alaska Airlines
Find Deal
Wed, 22 Jan - Thu, 30 Jan
11:30 - 14:58JFK-SEA
6h 28mdirect
14:40 - 22:59SEA-JFK
5h 19mdirect
£215Alaska Airlines
Find Deal
Thu, 23 Jan - Mon, 27 Jan
11:30 - 14:58JFK-SEA
6h 28mdirect
06:38 - 15:00SEA-JFK
5h 22mdirect
£216Alaska Airlines
Find Deal
Thu, 23 Jan - Sun, 26 Jan
06:06 - 09:28JFK-SEA
6h 22mdirect
10:38 - 18:55SEA-JFK
5h 17mdirect
£222JetBlue
Find Deal
Thu, 1 May - Wed, 7 May
07:25 - 10:44JFK-SEA
6h 19mdirect
11:15 - 20:01SEA-JFK
5h 46mdirect
£226Delta
Find Deal
Tue, 13 May - Tue, 20 May
06:06 - 09:28JFK-SEA
6h 22mdirect
22:39 - 06:50SEA-JFK
5h 11mdirect
£246JetBlue
Find Deal
Fri, 2 May - Mon, 12 May
06:06 - 09:28JFK-SEA
6h 22mdirect
10:38 - 18:55SEA-JFK
5h 17mdirect
£250JetBlue
Find Deal
Wed, 21 May - Tue, 27 May

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
23 Jan
JFK07:59New York John F Kennedy Intl
27h 51m
1 stop
SEA08:50Seattle/Tacoma Intl
30 Jan
SEA12:10Seattle/Tacoma Intl
15h 20m
1 stop
JFK06:30New York John F Kennedy Intl
Frontier
23 Jan
JFK07:59New York John F Kennedy Intl
27h 51m
1 stop
SEA08:50Seattle/Tacoma Intl
26 Jan
SEA12:10Seattle/Tacoma Intl
15h 20m
1 stop
JFK06:30New York John F Kennedy Intl

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

Our best Alaska Airlines deals on New York John F Kennedy Intl Airport to Seattle flight tickets
Alaska Airlines
23 Jan
JFK11:30New York John F Kennedy Intl
6h 28m
SEA14:58Seattle/Tacoma Intl
5 Feb
SEA08:04Seattle/Tacoma Intl
5h 25m
JFK16:29New York John F Kennedy Intl
Alaska Airlines
3 May
JFK07:20New York John F Kennedy Intl
6h 19m
SEA10:39Seattle/Tacoma Intl
7 May
SEA11:35Seattle/Tacoma Intl
7h 52m
1 stop
JFK22:27New York John F Kennedy Intl
Alaska Airlines
23 Jan
JFK11:30New York John F Kennedy Intl
6h 28m
SEA14:58Seattle/Tacoma Intl
26 Jan
SEA06:38Seattle/Tacoma Intl
5h 22m
JFK15:00New York John F Kennedy Intl

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?

The cheapest month to fly to Seattle from New York John F Kennedy Intl Airport is in February. Flight prices, which tend to average around £233, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Seattle, with average flight prices from New York John F Kennedy Intl Airport averaging around £240.

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

According to our data, Wednesday is the cheapest day to fly to Seattle from New York John F Kennedy Intl Airport. The lowest ticket price found for a Wednesday departure recently was £281. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Seattle on Saturday is £405.

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

According to our data, the cheapest time of day to fly to Seattle is at midday. momondo users have found flights departing from New York John F Kennedy Intl Airport to Seattle at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive, with an average ticket price of £342.

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?

In general, most travellers find the cheapest time to book a flight to Seattle is about 23 days prior to their departure date, when tickets on average are £310. 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 £147 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?

You could potentially save up to 6% on your flight if you consider stops on a New York John F Kennedy Intl Airport to Seattle flight.

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

As of December 2024, prices for New York John F Kennedy Intl Airport to Seattle flights are approximately 28% 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 return 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

£102

Fastest flight time

6h 15m

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 £102. The best return flight deal from New York John F Kennedy Intl Airport to Seattle found on momondo in the last 72 hours is £116.
The fastest flight from New York John F Kennedy Intl Airport to Seattle takes 6h 15m
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)

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

    A flight from New York John F Kennedy Intl to Seattle/Tacoma Intl will travel around 2413.4 mi. Flights usually cover this in 6h 15m, depending on flying conditions and air traffic around both airports.

  • 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 refresh daily.

  • 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?

    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 necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom £210Free CancellationRating
8.0
9,551 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From New York John F Kennedy Intl Airport to Seattle

    Alaska Airlines is one of the most popular airlines flying from New York John F Kennedy Intl Airport to Seattle, operating 4 flights/week on average for this route. A good Alaska Airlines flight deal for New York John F Kennedy Intl Airport to Seattle starts from £266 round-trip, up to an average price of £530. Our users have rated Alaska Airlines at 8.0/10.


Why use momondo?

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

Finding the right flight to Seattle from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Seattle from New York with this policy.

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

Once you have performed a search for New York to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for New York to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Seattle trip

We make it super easy to schedule, organise 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.
1 adult
From?
To?
Tue 24/12
Tue 31/12
Email me momondo's favourite deals

Find better results for your trip to the United States