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Cheap flights from New York to Seattle from £84

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 to Seattle departing on 23/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from New York to Seattle.
Alaska Airlines Logo
10:00 - 18:59JFK-SEA
11h 59m1 stop
Alaska Airlines Logo
21:33 - 06:00SEA-JFK
5h 27mdirect
£157Alaska Airlines
Find Deal
Tue, 6 May - Tue, 6 May
Alaska Airlines Logo
07:00 - 10:01EWR-SEA
6h 01mdirect
Alaska Airlines Logo
06:35 - 14:59SEA-EWR
5h 24mdirect
£162Alaska Airlines
Find Deal
Wed, 23 Apr - Sat, 26 Apr
United Airlines Logo
19:00 - 22:16EWR-SEA
6h 16mdirect
United Airlines Logo
22:12 - 06:30SEA-EWR
5h 18mdirect
£169United Airlines
Find Deal
Wed, 23 Apr - Sun, 27 Apr
United Airlines Logo
19:10 - 22:26EWR-SEA
6h 16mdirect
United Airlines Logo
17:13 - 05:01SEA-EWR
8h 48m1 stop
£174United Airlines
Find Deal
Tue, 6 May - Sun, 11 May
Frontier Logo
06:59 - 18:00JFK-SEA
14h 01m1 stop
Frontier Logo
17:36 - 11:59SEA-JFK
15h 23m1 stop
£184Frontier
Find Deal
Mon, 5 May - Fri, 9 May
Frontier Logo
06:59 - 18:00JFK-SEA
14h 01m1 stop
Frontier Logo
20:22 - 05:30SEA-JFK
30h 08m1 stop
£185Frontier
Find Deal
Thu, 1 May - Thu, 8 May
Hawaiian Airlines Logo
07:30 - 16:49EWR-SEA
12h 19m1 stop
Hawaiian Airlines Logo
21:24 - 05:40SEA-EWR
5h 16mdirect
£195Hawaiian Airlines
Find Deal
Fri, 25 Apr - Mon, 28 Apr
Hawaiian Airlines Logo
17:30 - 22:48EWR-SEA
8h 18m1 stop
Hawaiian Airlines Logo
21:24 - 05:40SEA-EWR
5h 16mdirect
£196Hawaiian Airlines
Find Deal
Tue, 22 Apr - Tue, 29 Apr
Delta Logo
09:33 - 14:27EWR-SEA
7h 54m1 stop
Delta Logo
00:45 - 11:51SEA-EWR
8h 06m1 stop
£199Delta
Find Deal
Tue, 22 Apr - Fri, 2 May
Delta Logo
18:59 - 23:59EWR-SEA
8h 00m1 stop
Delta Logo
17:50 - 05:55SEA-EWR
9h 05m1 stop
£206Delta
Find Deal
Tue, 13 May - Mon, 19 May

United Airlines flights from New York to Seattle

Our best United Airlines deals on New York to Seattle flight tickets
United Airlines
23 Apr
EWR19:00Newark
6h 16m
SEA22:16Seattle/Tacoma Intl
27 Apr
SEA22:12Seattle/Tacoma Intl
5h 18m
EWR06:30Newark
United Airlines
8 Apr
EWR05:55Newark
8h 37m
1 stop
SEA11:32Seattle/Tacoma Intl
14 Apr
SEA23:20Seattle/Tacoma Intl
5h 13m
EWR07:33Newark
United Airlines
29 Apr
EWR05:55Newark
8h 37m
1 stop
SEA11:32Seattle/Tacoma Intl
6 May
SEA17:13Seattle/Tacoma Intl
8h 48m
1 stop
EWR05:01Newark

Hawaiian Airlines flights from New York to Seattle

Our best Hawaiian Airlines deals on New York to Seattle flight tickets
Hawaiian Airlines
25 Apr
EWR07:30Newark
12h 19m
1 stop
SEA16:49Seattle/Tacoma Intl
28 Apr
SEA21:24Seattle/Tacoma Intl
5h 16m
EWR05:40Newark
Hawaiian Airlines
22 Apr
EWR17:30Newark
8h 18m
1 stop
SEA22:48Seattle/Tacoma Intl
29 Apr
SEA21:24Seattle/Tacoma Intl
5h 16m
EWR05:40Newark
Hawaiian Airlines
8 Apr
EWR07:00Newark
6h 15m
SEA10:15Seattle/Tacoma Intl
14 Apr
SEA21:42Seattle/Tacoma Intl
5h 17m
EWR05:59Newark

See travel insights to Seattle from

How to get the cheapest flight ticket from New York 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 typical price of a round-trip flight between New York and Seattle?

What is the cheapest month to fly to Seattle?

The cheapest month to fly to Seattle from New York is in September. Flight prices, which tend to average around £271, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Seattle, with average flight prices from New York averaging around £272.

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. The lowest ticket price found for a Wednesday departure recently was £356. 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 Friday as prices are generally higher than usual. According to our data, the average ticket price to Seattle on Friday is £469.

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 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 £399.

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

Fly from Newark to Seattle/Tacoma Intl for the best New York - 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 when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around £321 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from New York for as low as £285 on momondo.

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

There are 4 cabin classes available to choose from on New York 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.

How have New York to Seattle flight prices changed over time?

As of April 2025, prices for New York to Seattle flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from New York to Seattle

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

Cheap New York to Seattle (NYC to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Seattle

Best price found

£84

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from New York in the past 72 hours is £84. The best return flight deal from New York to Seattle found on momondo in the last 72 hours is £157.
The fastest flight from New York to Seattle takes 5h 50m
Direct flights go from New York to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

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

    The straight-line distance from New York to Seattle/Tacoma Intl is 2400.0 mi. 6h 00m is a normal flight duration for this route.

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

    Prices for flights from New York to Seattle/Tacoma Intl Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York 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 to Seattle?

  • What is the most popular airline from New York to Seattle?


Best airlines flying from New York to Seattle

Compare and see reviews for airlines that fly from New York to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom £91Free CancellationRating
8.0
9,820 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From New York to Seattle

    Alaska Airlines flies from New York to Seattle around 14 times per week, with 9,823 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from New York to Seattle in the last 72 hours was £118 (round-trip), much lower than the average airfare cost of £395 for Alaska Airlines flights on this route.


Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Kent
Tukwila
SeaTac
Fife
Mukilteo
Renton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Seattle. momondo saves you time and could save you money on your trip.

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.


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